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user manual | Users Manual | 3.16 MiB | June 21 2022 | |||
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| 1 2 3 | user manual | Users Manual | 3.16 MiB | June 21 2022 |
Software Version 5.16 UNItivity 5000 User Manual 2016-2022 Zinwave Ltd All Rights Reserved Zinwave retains all ownership rights to all computer programs offered by Zinwave, their products, and the contents of this manual. The source code for both software and firmware are confidential trade secrets of Zinwave. You may not attempt to decipher, decompile, develop or otherwise reverse engineer Zinwave software, firmware, or products. Information necessary to achieve interoperability is furnished upon request. This manual is furnished under license and may only be used or copied in accordance with the terms of such license. The information in the manual is furnished for informational use only, is subject to change without notice, and should not be construed as commitment by Zinwave. Zinwave assumes no responsibility or liability for any errors or inaccuracies that may appear in this manual. No part of this manual may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, recording, or otherwise, without the express written permission of Zinwave. Existing artwork or images that you may desire to scan may be protected by copyright law. Be sure to obtain permission for use of existing artwork. This product carries the Trademark of Zinwave, Ltd. All the trademarks of component parts used by Zinwave in the manufacture of this product are the property of their respective owners. The Zinwave logo is a registered trademark of Zinwave All brand or product names are trademarks or registered trademarks of their respective companies or organizations. Trademarks Warranty The material contained in this document is provided as is, and is subject to being changed, without notice, in future editions. Further, to the maximum extent permitted by applicable law, Zinwave disclaims all warranties, either express or implied, with regard to this manual and any information contained herein, including but not limited to the implied warranties of merchantability and fitness for a particular purpose. Zinwave shall not be liable for errors or for incidental or consequential damages in connection with the furnishing, use, or performance of this document or of any information contained herein. Should Zinwave and the user have a separate written agreement with warranty terms covering the material in this document that conflict with these terms, the warranty terms in the separate agreement shall control Copyright 2022 Zinwave. All rights reserved. i Table of Contents Safety and Regulatory Information ................................................... vii Safety Information ............................................................................................................................ vii RF Exposure ...................................................................................................................... vii Installation .......................................................................................................................... vii Signal and Input Power ..................................................................................................... vii Fiber Considerations ........................................................................................................ viii Optical Safety Precautions ................................................................................................. ix Software Installation ........................................................................................................... ix Symbols ............................................................................................................................... x Regulatory Information ....................................................................................................................... x UL NRTL Listing ................................................................................................................. xi FCC .................................................................................................................................... xi Innovation, Science and Economic Development Canada Compliance Statement ........ xvi CE Information .................................................................................................................. xvi RoHS Information ............................................................................................................ xviii UKCA Information ............................................................................................................. xix About this Manual .............................................................................. xx Intended Audience ........................................................................................................................... xx Conventions xx Getting Help xx 1 System Overview ..................................................................... 1-1 How Does It Work? ................................................................................................... 1-1 Key Features ............................................................................................................. 1-2 Network Topologies .................................................................................................. 1-2 Single-Star Configuration ................................................................................. 1-2 Double Star Configuration ............................................................................... 1-3 Mixed Topology Configuration ......................................................................... 1-3 Support for MIMO Services ............................................................................. 1-4 Understanding Optional Components ....................................................................... 1-5 How the PSU Fits in ......................................................................................... 1-5 How the Active POI Fits in ............................................................................... 1-6 1.3.1 1.3.2 1.3.3 1.3.4 1.4.1 1.4.2 2 Understanding the Components ............................................ 2-1 Hubs .......................................................................................................................... 2-2 Configuration GUI ............................................................................................ 2-2 Primary Hub ..................................................................................................... 2-2 2.1.1 2.1.2 1.1 1.2 1.3 1.4 2.1 Copyright 2022 Zinwave. All rights reserved. ii 2.2 2.3 2.4 2.5 2.6 3.1 3.2 3.3 3.4 3.5 5.1 5.2 5.3 5.4 5.5 5.6 6.1 6.2 4 5 2.1.3 Secondary Hub ................................................................................................ 2-4 Service Module ......................................................................................................... 2-5 Optical Module .......................................................................................................... 2-6 Transport Module ...................................................................................................... 2-7 Remote Unit .............................................................................................................. 2-8 Antennas .......................................................................................................... 2-9 Fiber Patch Cords ..................................................................................................... 2-9 2.5.1 3 Hub and Module LEDs ........................................................... 3-10 Primary Hub Front Panel LEDs ............................................................................... 3-10 Secondary Hub Status LEDs ................................................................................... 3-10 Optical Link to Primary Hub ........................................................................... 3-10 Optical Links to 8x Remote Units ................................................................... 3-11 Service, Optical and Transport Module LEDs ......................................................... 3-11 Power LEDRight ......................................................................................... 3-12 CommunicationsMiddle .............................................................................. 3-12 StatusLeft ................................................................................................... 3-12 Start-up Sequence .................................................................................................. 3-13 Service Module .............................................................................................. 3-13 Optical Module ............................................................................................... 3-13 Transport Module ........................................................................................... 3-14 Remote Unit LEDs .................................................................................................. 3-15 3.2.1 3.2.2 3.3.1 3.3.2 3.3.3 3.4.1 3.4.2 3.4.3 Performing a Basic Installation .............................................. 4-2 Installing and Populating Hubs .............................................. 5-1 5.1.1 5.1.2 5.1.3 5.1.4 Installing the Hub ...................................................................................................... 5-1 Mounting Kit ..................................................................................................... 5-1 Standard 19" (48.26cm) Rack Mounting .......................................................... 5-2 Open Frame Rack Mounting ............................................................................ 5-2 Installing Blank Panels ..................................................................................... 5-3 Installing Secondary Hub .......................................................................................... 5-4 Installing Service Modules in Primary Hub ............................................................... 5-6 Installing Optical Modules in Primary Hub ................................................................ 5-7 Powering the Primary Hub ........................................................................................ 5-7 Powering the Secondary Hub ................................................................................... 5-8 6 Installing Remote Units ........................................................... 6-1 Mounting Remote Units ............................................................................................ 6-1 Considerations before Mounting ...................................................................... 6-1 Powering Remote Units ............................................................................................ 6-4 PSU DC Power ................................................................................................ 6-4 6.1.1 6.2.1 Copyright 2022 Zinwave. All rights reserved. iii 7 8 9 7.1 7.2 7.3 7.4 7.5 9.1 9.2 9.3 9.4 10.1 10.2 10.3 10.4 DAS Installation Considerations ............................................ 7-1 7.1.1 7.1.2 Antenna Requirements ............................................................................................. 7-1 Isolation ............................................................................................................ 7-1 Isolation Measurement Techniques ................................................................. 7-1 Uplink/Downlink Balance .......................................................................................... 7-2 Connecting Antennas to Remote Units ..................................................................... 7-2 Connecting the PSU or Secondary Hub Power Port to Remote Units ..................... 7-2 Power Distribution Requirements..................................................................... 7-2 Understanding Connectors & Cabling ............................................................. 7-3 Uplink System Noise ................................................................................................. 7-4 Introduction ...................................................................................................... 7-4 Optimising SNR and Noise Level .................................................................... 7-4 UniTransport .................................................................................................... 7-6 7.4.1 7.4.2 7.5.1 7.5.2 7.5.3 Performing Basic Configuration ............................................. 8-7 Understanding the Configuration GUI .................................... 9-2 Supported Browsers.................................................................................................. 9-2 Initial Standalone Access .......................................................................................... 9-2 Accessing the GUI .................................................................................................... 9-4 Understanding the Main Window .............................................................................. 9-6 Address Bar ..................................................................................................... 9-6 Login Bar .......................................................................................................... 9-6 Help Button ...................................................................................................... 9-6 Display Area ..................................................................................................... 9-7 Progress Indicator ............................................................................................ 9-7 Changing User Passwords and Timeouts ....................................................... 9-8 9.4.1 9.4.2 9.4.3 9.4.4 9.4.5 9.4.6 10 Initial System Setup ............................................................... 10-1 Connection to DAS System .................................................................................... 10-1 Software Upgrade ................................................................................................... 10-1 Full System Software Upgrade ...................................................................... 10-1 To update RU and SH Firmware from an Installed Primary Hub Software 10.2.1 10.2.2 Release: 10-3 System Setup .......................................................................................................... 10-3 10.3.1 Import Coverage Tool setting ........................................................................ 10-3 10.3.2 Primary Hub Configuration ............................................................................ 10-3 10.3.3 Service Module Downlink AGC ...................................................................... 10-4 10.3.4 Transport Module AGC .................................................................................. 10-4 10.3.5 Rack-Mount Power Supply Unit Configuration .............................................. 10-5 10.3.6 Secondary Hub Configuration and Controls .................................................. 10-5 10.3.7 Remote Unit Configuration ............................................................................ 10-5 System Status ......................................................................................................... 10-7 Copyright 2022 Zinwave. All rights reserved. iv 10.5 10.6 10.7 10.8 10.9 11.1 11.2 11.3 11.4 12.1 12.2 12.3 12.4 13.1 13.2 13.3 10.4.1 System Status Topology Tree and Modules .................................................. 10-7 10.4.2 Unit and Module Details ................................................................................. 10-7 Event Log ................................................................................................................ 10-7 Hub Setup ............................................................................................................... 10-8 10.6.1 Restart Hub .................................................................................................... 10-8 10.6.2 IP Settings ...................................................................................................... 10-8 10.6.3 SNMP Settings ............................................................................................... 10-8 10.6.4 User Interface Settings .................................................................................. 10-9 10.6.5 Date & Time ................................................................................................... 10-9 10.6.6 Security Settings ............................................................................................ 10-9 Alarms Setup ......................................................................................................... 10-10 System Maintenance............................................................................................. 10-10 System Views ........................................................................................................ 10-11 10.9.1 System Snapshot ......................................................................................... 10-11 10.9.2 Alarm Counts ............................................................................................... 10-11 10.9.3 Link Quality .................................................................................................. 10-12 10.9.4 RU DC Power .............................................................................................. 10-12 10.9.5 RU Calculations ........................................................................................... 10-12 10.9.6 RF System Check ........................................................................................ 10-12 11 Additional System Setup ..................................................... 11-14 System Uplink/Downlink Balance ......................................................................... 11-14 Calculated Input Level .......................................................................................... 11-14 Changing or Swapping Equipment ....................................................................... 11-14 11.3.1 Hub............................................................................................................... 11-15 11.3.2 Remote Unit ................................................................................................. 11-15 11.3.3 Optical Module ............................................................................................. 11-15 Factory Reset of a Primary Hub ............................................................................ 11-15 12 UniTransport System Setup ................................................ 12-17 UniTransport Functionality .................................................................................... 12-17 Configuration of UniTransport Hub ....................................................................... 12-18 Configuration of Downstream Primary Hub .......................................................... 12-19 Remote Configuration of UniTransport Hub ......................................................... 12-20 13 Understanding Alarms & Reporting ................................... 13-22 Alarms ................................................................................................................... 13-22 13.1.1 Loss of Service ............................................................................................ 13-22 13.1.2 Service Warning ........................................................................................... 13-23 13.1.3 Hardware Warning ....................................................................................... 13-25 Informational ................................................................................................ 13-27 13.1.4 Alarms Setup ......................................................................................................... 13-28 Alarm Connections ................................................................................................ 13-28 Copyright 2022 Zinwave. All rights reserved. v 13.4 14.1 14.2 14.3 14.4 14.5 SNMP .................................................................................................................... 13-29 13.4.1 SNMP V3 Manager Configuration ............................................................... 13-29 13.4.2 SNMP Trap Events ...................................................................................... 13-30 13.4.3 SNMP Get Objects ....................................................................................... 13-30 13.4.4 3000 SNMP Traps ....................................................................................... 13-31 13.4.5 Additional 5000 SNMP Objects ................................................................... 13-31 14 Performing Diagnostics and Testing .................................... 14-1 Diagnosing Optical Links with an OTDR ................................................................. 14-1 14.1.1 Diagnose an Optical Link ............................................................................... 14-1 LED Testing ............................................................................................................ 14-2 14.2.1 Modules ......................................................................................................... 14-2 14.2.2 Remote Unit LED Test ................................................................................... 14-3 Event Log ................................................................................................................ 14-4 14.3.1 Viewing and saving the Event Log ................................................................. 14-4 14.3.2 System Logging ............................................................................................. 14-4 Downloading Event Log .......................................................................................... 14-4 System Log ............................................................................................................. 14-4 15 Specifications ........................................................................ 15-1 Copyright 2022 Zinwave. All rights reserved. vi Safety and Regulatory Information Safety Information The following safety warnings and cautions are listed to prevent damage to equipment or property and prevent any risk of personal injury. RF Exposure Installation Warning: This equipment complies with European, FCC and Canadian radiation exposure limits set forth for an occupational/ controlled environment. The Remote Unit should be operated with a minimum distance of 20cm (8 in) between antenna and your body Caution: Incorrect installation, operation, and use of this equipment may cause failure to product and could cause accidents which may harm personnel. Caution: Optical Module must ONLY be installed on the front panel of a Primary Hub or the unit will not function as expected. Warning: The Remote Unit should be installed in Restricted Access Locations only where the maximum ambient operating temperature is 50degC. If the Remote Unit is installed in an Operator Access Area, then the maximum ambient operating temperature must be de-rated to 45degC. Warning: This is NOT a CONSUMER device. It is designed for installation by an installer approved by an ISED licensee (Innovation, Science and Economic Development Canada). You MUST have an ISED LICENCE or the express consent of an ISED licensee to operate this device. Signal and Input Power Warning: If the service module is connected directly to the output of a BTS or any RF input source, maximum power delivered to a service module must not exceed 15dBm
(damage level is 22dBm). Use additional equipment to attenuate the power. Caution: The input power to the Zinwave Remote Unit should not exceed -10dBm. Power levels greater than +10dBm will damage the unit Caution: The total broadband composite output power of the 305-0007 Remote Unit is limited to +18 dBm in Europe and +20 dBm in the USA and Canada. The maximum allowed composite EIRP in the USA & Canada is +28 dBm which corresponds to an antenna gain of 8 dBi except for the following bands where restrictions apply:
Maximum radiated power in the 653 to 663 MHz band is +13dBm (20mW) EIRP Maximum antenna port power in the 2345 2360 MHz band is 16 dBm Contact Zinwave for the maximum output power in other regions. Caution: The total broadband composite output power of the 306-0007 Remote Unit is limited to +22 dBm in Europe. Contact Zinwave for the maximum output power in other regions. Copyright 2022 Zinwave. All rights reserved. vii Fiber Considerations Caution: Alarm Relays on the Hubs and Remote Unit are intended for low voltage/current signaling only. Maximum operating voltage 50V, maximum operating current 1A. CAUTION :
DOUBLE POLE/NEUTRAL FUSING The Power Supply Module in the Secondary Hub 305-0004 and 306-0004 has multiple sources and may include a fuse in the Neutral AC connection. After operation of the fuse, parts of the equipment that remain energized might represent a hazard during servicing. Caution: Avoid dust ingress to fiber connectors by mounting the Remote Unit with the fiber connector facing downwards, or by leaving the dust-caps in place until the fiber is connected. Caution: Connector types must match (i.e. SC-APC to SC-APC). Otherwise, there will be an air gap between the connector faces that will create high back reflection and high optical loss. Caution: Zinwave hardware ONLY supports SINGLE Mode Fiber. Caution: Fiber handling procedures should be carefully observed so as not to damage or introduce dirt to fiber interfaces during installation. Caution: Observe safety precautions when working with fiber cables and devices. Copyright 2022 Zinwave. All rights reserved. viii Optical Safety Precautions Warning: Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure. Caution: Do not remove the fiber Port dust covers unless the port is in use. Do not stare directly into a fiber Port. Caution: Cover any unconnected fiber ends with an approved cap. Caution: Do not stare with unprotected eyes at any broken ends of the fiber. Caution: Use only approved methods for cleaning optical fiber connectors. Caution: Do not make any unauthorized modifications to this fiber optical system. Caution: No warning signs are required as it is a Class 1 hazard. Caution: Use Class 1 test equipment. Software Installation Caution: When new firmware is being installed it is very important not to break or interrupt the connection between source file and the Hub. Interrupting firmware installation may put the Hub into an irrecoverable state that requires factory reset. Caution: While the system can be configured with poor optical links present, this may affect the system performance and such links should be examined and brought into specification in order to obtain optimum performance. Copyright 2022 Zinwave. All rights reserved. ix This section identifies the symbols that are displayed on UNItivity devices. Labels or symbols may not appear on every device. Symbols Symbol Description Consult Manual Electric shock hazard UL certified UL NRTL Listing The European CE mark ISO 9001 Certified USB Port Ethernet Port Electrostatic Discharge Sensitive The UKCA (UK Conformity Assessed) marking is a new UK product marking that is used for goods being placed on the market in Great Britain (England, Wales and Scotland). It covers most goods which previously required the CE marking. This symbol indicates that the waste of electrical and electronic equipment must not be disposed as unsorted municipal waste and must be collected separately. Please contact an authorized representative of the manufacturer for information concerning the decommissioning of your equipment. Regulatory Information EN 50174/50173 series: Information technology Cabling installation ANSI/TIA/EIA-568 series North America Cabling ISO/IEC 11801 - International cabling IEC 60825-2: Safety of laser products Part 2: Safety of optical fiber communication systems
(OFCS) This equipment complies with 21CFR1040 - Performance Standards For Light-Emitting Products (FDA). EN 55032/CISPR32 FCC Part 15 Class A European Radio Equipment Directive 2014/53/EU Electrical Safety IEC 60950-1 305-1007 units) ISO 9001 Laser Safety EN 60825-1:2007 (305-0XXX units) and EN 60825-1:2014 (306-XXXX units and Copyright 2022 Zinwave. All rights reserved. x UL-60950-1 RoHS DIRECTIVE 2011/65/EU UL2043 compliance In reference to UL2043 compliance, Remote Units are suitable for use in environmental air space in accordance with Section 300-22(c) of the National Electrical Code, and Sections 2-128, 12-010(3) and 12-100 of the Canadian Electrical Code, Part 1, CSA C22.1. Note: The system contains a device which is classified as a CLASS I LASER PRODUCT, with an internal Class 1 laser source (as defined in CBTR # DE3-500286 by TUV). The component within the unit is in compliance with U.S. Code of Federal Regulations, 21 CFR 1040. See the Detailed Data Sheet for label placement. UNItivity has been tested and shown to meet UL and CSA requirements through testing carried out at a Nationally Recognized Testing Laboratory (NRTL). The UL certification Mark indicates national compliance to UL and CSA standards by virtue of accreditations obtained. Product: Distributed Antenna System Model: UNItivity 5000 Primary Hub 305-0001, Secondary Hub 305-0004 and Remote Unit 305-0007 UL NRTL Listing UL Listing ID: E486578 FCC FCC Compliance and Interference Statements Hub: UNItivity devices comply with Part 15 of the FCC rules. Operation is subject to the following two conditions:
1) This device must accept any interference and 2) This device must accept any interference received including interference that may cause undesired operation Changes or modifications not expressly approved by Zinwave Ltd. could void the users authority to operate the equipment. 305-0007 Remote Unit: This device complies with Part 22, Part 24, Part 27, Part 74 and Part 90 of the FCC rules. Changes or modifications not expressly approved by Zinwave Ltd. could void the users authority to operate the equipment. For a list of services, please contact Zinwave. This device must only be used with antennas having a maximum gain of 8 dBi When operating on channel or channels under 47CFR part 90 as identified in the table below, this is a Class B booster as defined in 47CFR90.219. Class B boosters must be registered with the FCC prior to operation, which can be done at the FCC Part 90 Class B Signal Booster Registration & Discovery website:
https://signalboosters.fcc.gov/signal-boosters/
Copyright 2022 Zinwave. All rights reserved. xi 74 90 27 90 Warning: This is NOT a CONSUMER device. It is designed for installation by FCC LICENSEES and QUALIFIED INSTALLERS. You MUST have an FCC LICENSE or express consent of an FCC Licensee to operate this device. You MUST register Class B signal boosters
(as defined in 47 CFR 90.219) online at www.fcc.gov/signal-boosters/registration. Unauthorized use may result in significant forfeiture penalties, including penalties in excess of
$100,000 for each continuing violation. When operating on a channel or channels under 47CFR parts 22, 24, 27 or 74 as identified in the following table, the 305-0007 Remote Unit is an Industrial Booster as per 47CFR part 20. Remote Unit 305-0007 with FCC ID: FCC ID UPO305-0007 only supports services in the following bands of operation:
Rule Part Band Downlink Frequency Range (MHz) Service Modulation 90 VHF Public Safety P25 FM P25 FM FM P25 FM FM FM P25 LTE LTE P25 UHF Public Safety 406.1 - 420 421 - 430 150.8 156.2475 157.1875 161.575 161.775 161.9625 162.0325 173.4 456.0 462.5375 462.7375 - 467.5375 467.7375 - 512.0 470 608 614 679.9 C4FM (QPSK) FM 2.5kHz dev'n C4FM (QPSK) FM 2.5kHz dev'n FM 5.0kHz dev'n C4FM (QPSK) FM 2.5kHz dev'n FM 5.0kHz dev'n FM 75kHz dev'n UHF PMSE 700MHz Public Safety 769 775 C4FM (QPSK) Band 14 700MHz LTE 758-768 698 - 758 800MHz Public Safety 800MHz SMR 900MHz ESMR 800MHz ESMR 851 854, 854- 861 862 - 869 851 854, 854- 861 862 - 869 935 - 940 854 861 862 - 869 OpenSky 4-level GFSK 64 QAM 64 QAM C4FM (QPSK) OpenSky 4-level GFSK FM & EDACS FM 5.0kHz dev'n LTE 64-QAM EVDO
(QPSK+QAM) QPSK + QAM FD-LTE QPSK + QAM Copyright 2022 Zinwave. All rights reserved. xii Rule Part Band Downlink Frequency Range (MHz) Service Modulation 22 Cellular 869 - 894 929 Paging 931 Paging 24 PCS 929 - 930 931 - 932 1930 - 1995 UMTS QPSK HSPA/HSPA+
16-QAM/64-QAM CDMA QPSK CDMA2000 Ev-DO 8PSK, 16-QAM FSK FSK GSM EDGE UMTS FSK FSK GMSK 8-PSK QPSK HSPA/HSPA+
16-QAM/64-QAM FDD LTE (band 2/25) QPSK + QAM CDMA QPSK CDMA2000 Ev-DO 8PSK, 16-QAM HSPA/HSPA+
16-QAM/64-QAM FD-LTE (band 4) 16-QAM/64-QAM FD-LTE (band 10) 16-QAM/64-QAM 27 AWS 2110 - 2180 UMTS QPSK AWS-4 WCS BRS/EBS 2180 2200 2345 - 2360 2496 2690 FD-LTE FD-LTE LTE 16-QAM/64-QAM 16-QAM/64-QAM 16-QAM/64-QAM Copyright 2022 Zinwave. All rights reserved. xiii 74 27 90 27 90 When operating on a channel or channels under 47CFR parts 22, 24, 27 or 74 as identified in the following table, the 305-1007 Remote Unit is an Industrial Booster as per 47CFR part 20. Remote Unit 305-1007 with FCC ID: FCC ID:UPO305-1007 only supports services in the following bands of operation:
Rule Part Band Downlink Frequency Range (MHz) Service Modulation 90 VHF Public Safety C4FM (QPSK) FM 2.5kHz dev'n C4FM (QPSK) FM 2.5kHz dev'n FM 5.0kHz dev'n C4FM (QPSK) FM 2.5kHz dev'n FM 5.0kHz dev'n FM 75kHz dev'n UHF PMSE Digital Dividend 617 - 652 FD-LTE (band 71) 16-QAM/64-QAM 700MHz Public Safety 769 775 C4FM (QPSK) P25 FM P25 FM FM P25 FM FM FM P25 LTE LTE P25 UHF Public Safety 406.1 - 420 421 - 430 150.8 156.2475 157.1875 161.575 161.775 161.9625 162.0325 173.4 456.0 462.5375 462.7375 - 467.5375 467.7375 - 512.0 470 608 614 679.9 Band 14 700MHz LTE 758-768 698 - 758 800MHz Public Safety 800MHz SMR 900MHz ESMR 800MHz ESMR 851 854, 854- 861 862 - 869 851 854, 854- 861 862 - 869 935 - 940 854 861 862 - 869 OpenSky 4-level GFSK 64 QAM 64 QAM C4FM (QPSK) OpenSky 4-level GFSK FM & EDACS FM 5.0kHz dev'n LTE 64-QAM EVDO
(QPSK+QAM) QPSK + QAM FD-LTE QPSK + QAM UMTS QPSK HSPA/HSPA+
16-QAM/64-QAM CDMA QPSK 22 Cellular 869 - 894 Copyright 2022 Zinwave. All rights reserved. xiv Rule Part Band Downlink Frequency Range (MHz) 929 Paging 931 Paging 24 PCS 929 - 930 931 - 932 1930 - 1995 Service Modulation CDMA2000 Ev-DO 8PSK, 16-QAM FSK FSK GSM EDGE UMTS FSK FSK GMSK 8-PSK QPSK HSPA/HSPA+
16-QAM/64-QAM FDD LTE (band 2/25) QPSK + QAM CDMA QPSK CDMA2000 Ev-DO 8PSK, 16-QAM HSPA/HSPA+
16-QAM/64-QAM FD-LTE (band 4) 16-QAM/64-QAM FD-LTE (band 10) 16-QAM/64-QAM 27 AWS 2110 - 2180 UMTS QPSK AWS-4 WCS BRS/EBS 2180 2200 2345 - 2360 2496 2690 FD-LTE FD-LTE LTE 16-QAM/64-QAM 16-QAM/64-QAM 16-QAM/64-QAM Approvals for Remote Unit 306-0007 are in progress at the time of writing. Contact Zinwave for current information. FCC Cautionary Note Any changes or modifications in construction of this equipment which are not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. FCC Verification: Primary and Secondary Hub These devices comply with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, (2) this device must accept any interference received, including interference that may cause undesired operation. This is a Class A Digital Device This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against Copyright 2022 Zinwave. All rights reserved. xv harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense. Note: This is Class A product (as defined in European Norm (EN) 55032). In a domestic environment this product may cause radio interference. Innovation, Science and Economic Development Canada Compliance Statement The nominal passband gain of 305-0XXX system is 25 dB and the 20dB bandwidth is 125 MHz to 3.14 GHz. The input and output impedances are 50 ohms and the RSS-131 rated mean output power PRATED is:
+15 dBm in 150-174 MHz band
+19 dBm in the 406.1 430 and 456 470 MHz bands
+20 dBm in all other bands The system must be configured with maximum transmit power of +16 dBm in the 2345-2360 MHz band. The nominal passband gain of 305-XXXX system through a 305-1007 Remote Unit is 29 dB and the 24dB bandwidth is 125 MHz to 3.14 GHz. The input and output impedances are 50 ohms and the RSS-
131 rated mean output power PRATED is:
+15 dBm in 150-174 MHz band
+19 dBm in the 406.1 430 and 456 470 MHz bands
+20 dBm in all other bands below 1575 MHz
+24 dBm in all other bands above 1575 MHz The system must be configured with maximum transmit power of +16 dBm in the 2345-2360 MHz The nominal passband gain of 306-XXXX system is 29 dB and the 24dB bandwidth is 3150 MHz to 4350 MHz. The input and output impedances are 50 ohms and the RSS-131 rated mean output power PRATED is:
+24 dBm in 3300 - 4200 MHz band The Manufacturer's rated output power of this equipment is for single carrier operation. For situations when multiple carrier signals are present, the rating would have to be reduced by 3.5 dB, especially where the output signal is re-radiated and can cause interference to adjacent band users. This power reduction is to be by means of input power or gain reduction and not by an attenuator at the output of the device. CE Information UNItivity complies with the essential requirements of the Radio Equipment Directive
(2014/53/EU) and is therefore CE marked when it is used in accordance with the instructions provided in this Manual. CE Declaration of Conformity This equipment has been tested and found to comply with the limits set out by the Directive 2014/53/
Copyright 2022 Zinwave. All rights reserved. xvi EU. Hereby, Zinwave Ltd declares that this Distributed Antenna System is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU. Zinwave Ltd, vakuuttaa tten ett Distributed Antenna System tyyppinen laite on direktiivin 12014/53/ EU oleellisten vaatimusten ja sit koskevien direktiivin muiden ehtojen mukainen. Hierbij verklaart Zinwave Ltd, dat het toestel Distributed Antenna System in overeenstemming is met de essentile eisen en de andere relevante bepalingen van richtlijn 2014/53/EU Bij deze verklaart Zinwave Ltd, dat deze Distributed Antenna System voldoet aan de essentile le eisen en aan de overige relevante bepalingen van Richtlijn 2014/53/EU. Par la prsente, Zinwave Ltd, dclare que ce Distributed Antenna System est conforme aux exigences essentielles et aux autres dispositions de la directive 2014/53/UE qui lui sont applicables Hrmed intygar Zinwave Ltd, att denna Distributed Antenna System str I verensstmmelse med de vsentliga egenskapskrav och vriga relevanta bestmmelser som framgr av direktiv 2014/53/EU. Undertegnede Zinwave Ltd, erklrer herved, at flgende udstyr Distributed Antenna System overholder de vsentlige krav og vrige relevante krav i direktiv 2014/53/EU Hiermit erklrt Zinwave Ltd., dass sich dieser Distributed Antenna System in bereinstimmung mit den grundlegenden Anforderungen und den anderen relevanten Vorschriften der Richtlinie 2014/53/EU befindet Zinwave Ltd, Distributed Antenna System 2014/53/ EE Con la presente Zinwave Ltd, dichiara che questo Distributed Antenna System conforme ai requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva 2014/53/EU. Por medio de la presente Zinwave Ltd, declara que el Distributed Antenna System cumple con los requisitos esenciales y cualesquiera otras disposiciones aplicables o exigibles de la Directiva 2014/53/ UE Zinwave Ltd, declara que este Distributed Antenna System est conforme com os requisitos essenciais e outras disposies da Directiva 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address:
https://www.zinwave.com/regulatory-and-compliance The 305-0XXX system complies with the Radio Equipment Directive, 2014/53/EU for operation in the following bands with maximum antenna port power of +18dBm. When the system includes a 305-1007 Remote Unit, that path is similarly certified with a maximum antenna port power of +23dBm for Downlink bands above 1575 MHz. Band Downlink Frequency
(MHz) Uplink Frequency
(MHz) Service N/A 20 8 390 - 470 791 821 925 - 960 380 - 460 832 862 880 - 815 3 1805 - 1880 1710 - 1785 DCS 1800 (FDD) TETRA E-UTRA (FDD) E-GSM (FDD) UMTS (FDD) E-UTRA (FDD) UMTS (FDD) E-UTRA (FDD) 2110 - 2170 1920 - 1980 UMTS (FDD) Copyright 2022 Zinwave. All rights reserved. xvii 2300-2400 2620 2690 2570 - 2620 2300-2400 2500 2570 2570 - 2620 E-UTRA (FDD) E-UTRA (TDD) E-UTRA (FDD) E-UTRA (TDD) The 306-XXXX system complies with the Radio Equipment Directive, 2014/53/EU for operation in the following bands with maximum antenna port power of +22dBm:
Downlink Frequency (MHz) Uplink Frequency
(MHz) Service 3300 4200 [1]
3300 - 4200 3400 - 3800 3400 - 3800 5G / NR 5G / NR LTE 22 3510 3590 3410 3490 E-UTRA (FDD) LTE 42 3400 - 3600 3400 - 3600 E-UTRA (TDD) LTE 43 3600 - 3800 3600 - 3800 E-UTRA (TDD) Note [1] : Approvals testing performed on 10 May 2021 covered 3400 3800 MHz, but current hardware is designed to meet 3300 4200 MHz. Further certification is ongoing. Compliance with national licensing requirements and COMMISSION IMPLEMENTING DECISION (EU) 2019/235. Operation is subject to the following limits 3410 MHz < F < 3800MHz: EIRP < -34dBm/5MHz = (-41dBm/1MHz F < 3390 MHz: EIRP < -50dBm/MHz When a single channel is transmitting at 22 dBm, the maximum in-band antenna gain + cable loss is 4.5 dBi The out of band noise floor below 3390 MHz is typically:
-53.7 dBm for 22 dBm total output power
-56.3 dBm for 17 dBm total output power The operator is responsible for operating the system in accordance with national licensing requirements. RoHS Information This equipment fully complies with the requirements set out in the RoHS standard, Directive 2011/
65/EU. 1 40 7 38 Band N77 N78 Copyright 2022 Zinwave. All rights reserved. xviii UKCA Information UNItivity complies with the essential requirements of the Radio Equipment Regulations 2017 and is therefore UKCA marked when it is used in accordance with the instructions provided in this Manual. UKCA Declaration of Conformity This equipment has been tested and found to comply with the limits set out by the Radio Equipment Regulations 2017. Further information is available from Zinwave on request. Copyright 2022 Zinwave. All rights reserved. xix UNItivity 5000 Installation & Configuration Manual About this Manual About this Manual This manual provides user instructions for the UNItivity 5000 In-Building Wireless Solution. The intended users for this manual are trained and competent in the configuration of Distributed Antenna Systems (DAS). Intended Audience Conventions Icons are used to alert you to potential safety hazards in one of the following ways:
Warning: A warning notice denotes a hazard. It calls attention to an operating procedure, practice, or the like that, if not correctly performed or adhered to, could result in personal injury or death. Do not proceed beyond a Warning notice until the indicated conditions are fully understood and met. Caution A caution notice denotes a hazard. It calls attention to an operating procedure, practice, or the like that, if not correctly performed or adhered to, could result in damage to the product or loss of important data. Do not proceed beyond a caution notice until the indicated conditions are fully understood and met. Sensitive to electrostatic discharge: An Electrostatic Discharge (ESD) Susceptibility symbol is displayed to alert personnel that the part(s) are sensitive to electrostatic discharge and that static control procedures must be used to prevent damage to the equipment. Actions you should take such as text or data to be typed exactly or items to click. Items to type for which you must supply a value. Screen Names are in initial caps. Bold Italic Initial Caps Note: A note provides additional information to clarify a point in the text. Important: An important statement is similar to a note but is used for greater emphasis. Getting Help Help for the Configuration GUI is available by clicking the right arrow (<) on the right of each page. If you need further assistance, please contact Zinwave support at support@zinwave.com or your service partner. Copyright 2022 Zinwave. All rights reserved. xx UNItivity 5000 User Manual 1 System Overview System Overview Zinwaves UNItivity 5000 in-building wireless solution provides cellular and public safety access services to buildings, campuses, and venues, delivering end-to-end all fiber service on a single converged system. Zinwaves unique wideband architecture supports any service mix, protocol, or modulation scheme over a wide frequency range. The 305-XXXX product components cover 150 MHz to 2700 MHz, and the 306-XXXX product components cover 3300 MHz to 4200 MHz. UNItivity 5000 provides RF coverage over large areas and supports a multitude of wireless and IP data services, irrespective of carrier frequency or signal protocol. The components of UNItivity 5000 are:
Primary Hub Service Module - installed in Primary Hubs Optical Module - installed in Primary Hubs Transport Module - installed in Primary Hubs to bring Services over fiber to a downstream Secondary Hub incorporates 48V DC Power Supply Unit (PSU) for Remote Units Primary Hub Remote Unit Configuration Graphical User Interface (GUI) - supplied on Primary Hubs Central 48V DC Power Supply (Optional) used for powering any Remote Units directly connected to Primary Hub The systems network infrastructure uses standard structured cabling, broadband Single-mode optical fiber. 1.1 How Does It Work?
At a high-level, the standard solution provides a complete in-building wireless infrastructure with a few core components. Radio Frequency (RF) source inputs come into the Primary Hubs Service Module directly or indirectly. The Primary Hub converts these RF signal inputs to optical and connects via optical fiber directly to Remote Units or through a Secondary Hub. The Secondary Hub connects up to 8 Remote Units via optical fiber to one optical slot of a Primary Hub. The Remote Units connect to antennas, taking the optical signal back to RF and amplifying it for wider distribution. System Overview Copyright 2022 Zinwave. All rights reserved. 1-1 UNItivity 5000 User Manual 1.2 Key Features System Overview The UNItivity 5000 solution provides the following key features:
Wideband 150 2700 MHz and 3300MHz 4200MHz capability Supports single star or double star topologies, supporting up to 64 Remote Units. Single mode Fiber (SMF) from head-end to antenna Supports Frequency Division Duplex (FDD) and Time Division Duplex (TDD) Modular Primary and dedicated Secondary Hubs, with 48V PSU functionality for powering Remote Units incorporated in Secondary Hub. Support for long fiber distances (typically 2 km per fiber) thanks to accurate measurement of Self-calibrating system - gain levels are adjusted automatically to accommodate different optical loss (5dBo max). cable length and optical losses. Hot-swappable Modules Web-based configuration and management system including SNMP v3 monitoring. Unique service distribution matrix on the Hubs provides flexibility on how the services are routed within a deployment 1.3 Network Topologies UNItivity 5000 supports a number of configuration topologies making it a flexible system that can support small venues to very large facilities and campuses. This, coupled with UNItivity 5000s wideband attributes, enable system growth for both coverage of additional areas or buildings, or for adding support for new frequencies, wireless operators or services. The UNItivity 5000 system can range from a single Primary Hub and Remote Unit (a 1-1 configuration) to a maximum configuration consisting of a Primary Hub, 8 associated Secondary Hubs, and 64 Remote Units (a 1-8-64 configuration). 1.3.1 Single-Star Configuration In its single star fiber-to-antenna topology, UNItivity 5000 supports a Primary Hub with up to 8 Remote Units. Copyright 2022 Zinwave. All rights reserved. 1-2 UNItivity 5000 User Manual System Overview 1.3.2 Double Star Configuration In its double star configuration, UNItivity 5000 supports a single Primary Hub connected to up to 8 Secondary Hubs each supporting 8 Remote Units, bringing the system total to up to 64 Remote Units. 1.3.3 Mixed Topology Configuration The UNItivity 5000 system can also support a mixed topology, such that some of the Remotes can be directly connected to the Primary Hub (single star configuration) while also supporting other Remotes connected via Secondary Hubs (double star configuration). A typical mixed topology use case has a location needing coverage that is in close proximity to the Primary Hub, while also needing to support longer fiber runs or other buildings from that same Primary Hub such that it would be necessary to deploy a Secondary Hub. Copyright 2022 Zinwave. All rights reserved. 1-3 UNItivity 5000 User Manual 1.3.4 Support for MIMO Services System Overview The next generation of high data-rate services such as LTE provide various multiple-input and multiple-
output (MIMO) options. Where base stations (BTS) are deployed to provide in-building coverage, these options can be used to increase the overall capacity or coverage of the system. Typically, BTS signals are distributed inside buildings via a Distributed Antenna System (DAS) which has multiple antenna locations to provide multiple copies of each signal. In the case of MIMO, each antenna location will require 2 or more independent signals from the same BTS. The standard UNItivity 5000 single star and double star architectures support a traditional single signal (SISO) BTS. See Single Star Configuration and Double Star Configuration . In the case of a single star topology, 8 Remotes would have 16 antennas. For double star at a capacity of 8 Secondary Hubs, each with 8 Remote Units, you could have 64 Remotes Units with a total of 128 antennas at 64 antenna locations. Each location has 1 Rx and 1 Tx antenna. This architecture has to change to support a dual-transceiver MIMO BTS. In a full MIMO double star configuration, there would be 1 Primary Hub and 8 Secondary Hubs. Of these, 4 would be carrying MIMO A and 4 MIMO B. Each Secondary Hub still connects to 8 Remote Units: however, now 32 of those units have MIMO A and the other 32 MIMO B. If the MIMO installation still uses SISO antennas, the number of antennas remain the same at 128, 64 Copyright 2022 Zinwave. All rights reserved. 1-4 UNItivity 5000 User Manual System Overview for MIMO A and 64 for MIMO B. This is because each location now has 2 Remote Units with 2 Tx and 2 Rx antennas. The number of antenna locations is now 64. If MIMO antennas (which have 2 RF connections) are used, the number of antennas is 32 for MIMO Tx and 32 for MIMO Rx. The number of antenna locations is now 32. Note: The MIMO routing is done via the Signal Routing Matrix in the Primary Hub. 1.4 Understanding Optional Components You can enrich the standard UNItivity 5000 solution by incorporating optional components. Optional components enhance the system input capability or the operation of a core component. The POI expands system RF input capability while the stand-alone PSU provides a simple to install power capability for Remote Units connected directly to the Primary Hub. 1.4.1 How the PSU Fits in The Central 48V DC Power Supply is a 1U rack mountable unit that can be used to power Remote Units directly connected to the Primary Hub. This 600W unit provides eight 48V outputs on terminals supporting twin core cabling. If it is co-located with the Primary Hub, it can be monitored via a USB port on the Primary Hub. Secondary Hubs incorporate similar Power Supply functionality as standard. Copyright 2022 Zinwave. All rights reserved. 1-5 UNItivity 5000 User Manual System Overview 1.4.2 How the Active POI Fits in The Active POI provides the interconnection between the RF source (for example, high power sources like BTS or repeaters where significant attenuation is needed) and the Service Module that is installed in the Primary Hub. Its compact design provides multiple passive elements for signal conditioning/
attenuation. The POI integrates directly to the UNItivity 5000 system and includes overload protection, filtering, attenuation, and combining/splitting. Reliability is designed in with a single point of connection to BTS Duplex and a Simplex connection to the Primary Hub. Copyright 2022 Zinwave. All rights reserved. 1-6 UNItivity 5000 User Manual Understanding the Components 2 Understanding the Components UNItivity 5000 has core and optional components. Core components are all necessary for system operation. Core components listed by operating band:
Part Number (order code and product sticker) Serial Number (on barcode and Hub software) 305-0001, Primary Hub 305-0002, Optical Module 65xxxxnnnnnn 0509xxnnnnnn 305-0003, Service Module 030921nnnnnn or 030930nnnnnn 305-0004, Secondary Hub 62xxxxnnnnnn 305-1004, Secondary Hub (rear AC inlet) 62xxxxnnnnnn 305-0005, Transport Module 305-0007, Remote Unit 10xxxxnnnnnn 66xxxxnnnnnn 305-1007, Remote Unit (higher power) 33xxxxnnnnnn Part numbers starting with 305-xxxx indicate support for 150 2700 MHz frequency band. Part Number (order code and product sticker) Serial Number (on barcode and Hub software) 306-0001, Primary Hub 306-0002, Optical Module 306-0003, Service Module 68xxxxnnnnnn 74xxxxnnnnnn 030930nnnnnn or higher hardware version
(has wideband support to 4.2GHz, cant use 030921nnnnnn) 306-0004, Secondary Hub 72xxxxnnnnnn 306-1004, Secondary Hub (rear AC inlet) 72xxxxnnnnnn 306-0005, Transport Module 306-0007, Remote Unit 79xxxxnnnnnn 70xxxxnnnnnn Notes: xx = hardware version; nnnnnn = running serial number Part numbers starting with 306-xxxx indicate support for 3300 4200 MHz frequency band. Earlier 306-series products that operate over 3300 to 3800 MHz are still supported. A warning is shown in the Event Log if 3800 hardware is installed in a 4200 system. Only 305-XXXX hardware will operate together, and only 306-XXXX hardware will operate together. If the product types are accidentally interconnected, an Incompatible Hardware error message will result. In addition to the core components, optional components are available to enhance the systems Copyright 2022 Zinwave. All rights reserved. 2-1 UNItivity 5000 User Manual Understanding the Components capabilities. Regardless of the addition of optional components, a double star topology remains scalable to 64 Remote Units. Optional components include:
Central 48V PSU (1U - 600W) 2.1 Hubs 2.1.1 Configuration GUI A UNItivity 5000 system consists of a single Primary Hub at the head-end, and up to 8 connected Secondary Hubs. Both Hubs have a universal AC power input. The Configuration GUI is delivered with and resides on the Primary Hub. It provides all the parameters needed to configure and monitor Primary Hubs, Secondary Hubs, and Remote Units. The GUI application is accessible via standard Web browsers. SNMP support is also provided by the Hub software to integrate with SNMP monitoring tools for alarm notification. The Configuration GUI supplied with the Primary Hub has identical functionality for either frequency band, although some of the selectable levels are band-specific. The same software image will run on either type of hub it contains all firmware variants and detects the capability of the hardware that it is installed on. Detailed functionality of the GUI is provided in the later sections of this manual. Copyright 2022 Zinwave. All rights reserved. 2-2 UNItivity 5000 User Manual 2.1.2 Primary Hub Understanding the Components A Primary Hub provides the interface to the RF sources and converts RF signals to optical. It then connects via fiber to either Secondary Hubs and/or Remote Units. The Primary Hub includes at least one Service Module (see Service Module). Service Modules interface with RF sources such as base stations or repeaters. The Hub can be equipped with up to four Service Modules (installed in the rear) to accept any combination of frequencies within their entire supported pass-band, and up to 8 Optical Modules (located at the front, see Optical Module) to connect via optical fiber to Secondary Hubs or Remote Units directly. The Primary Hub supports single or dual star configurations or a mix of both. The Primary Hub is normally co-located with a BTS or RF source equipment. Additionally, two hubs may be cascaded through the use of Transport Modules, so that Services connected to the first, UniTransport Hub, may be coupled via fiber to the rear slots of other downstream Primary Hubs. Front View 1 2 3 4 7 6 5 Number Description Slots1 to 8 for Optical Modules or Transport Modules Ethernet connector USB Connector (Type A) USB Connector (Type A) Copyright 2022 Zinwave. All rights reserved. 2-2 8 1 2 3 4 Understanding the Components UNItivity 5000 User Manual 5 6 7 8 RS232 Connector Alarm Connector (9 way D-type) Status LEDs Handle and Mounting Bracket (both sides of device) Copyright 2022 Zinwave. All rights reserved. 2-3 UNItivity 5000 User Manual Rear View Understanding the Components Number 1 Description Slots A to D (right to left, from the rear view) for Service Modules or Transport Modules. Optional Grounding Post, main protection is provided in the IEC inlet. IEC AC Power Cord Connector shown. Fuse On/Off Power Switch 2.1.3 Secondary Hub A Secondary Hub receives input via an optical link from a Primary Hub to distribute RF feeds between the Primary Hub and Remote Units. The Secondary Hub supports fiber connections to up to 8 Remote Units as standard. As the Secondary Hub can be located far from the Primary Hub, the deployed architecture can be tailored to meet and work with building layout and location of appropriate equipment rooms. The Secondary Hubs can be co-located with the Primary Hub or distributed throughout the site as appropriate. Copyright 2022 Zinwave. All rights reserved. 2-4 2 3 4 5 UNItivity 5000 User Manual Front View Understanding the Components 1 2 3 4 5 Number Description Duplex SC-APC/SC-APC Optical connection to the Primary Hub Duplex SC-APC/SC-APC Optical connection to a Remote Unit (8 positions) Phoenix Contact 5.08mm connector: 48V power for a Remote Unit (8 positions) Alarm Connector (9 way D-type) IEC AC Power Cord Connector 2.2 Service Module Service Modules provide the interface to the RF signal source such as BTS, or small cell. The modules are hot swappable units, allowing for system maintenance or the addition of operators or frequencies to be done without disrupting service. Up to 4 Service Modules can be deployed in the back of a Primary Hub. 1 2 3 4 Number Description Status LEDs RF Input N type RF Output N type Retaining Screw Copyright 2022 Zinwave. All rights reserved. 2-5 1 2 3 4 5 1 2 3 4 Understanding the Components UNItivity 5000 User Manual Rear View 1 2 3 Number Description 1 2 3 Floating BMA RF Connector Floating BMA RF Connector Multi-pin Data and Power Connector 2.3 Optical Module The Optical Module provides the fiber link between a Primary Hub and a Secondary Hub or a Remote Unit. Up to 8 Optical Modules can be installed in the front of a Primary Hub to connect to Remote Units or Secondary Hubs as required. These modules are hot swappable to allow for system maintenance or adding Secondary Hubs or Remote Units with no impact to service. Optical Modules are intended to connect only by optical fiber. Front View Number 1 Description Status LEDs Optical Fiber connector (Duplex SC-APC/SC-
APC connector) Retaining Screw 2 3 Optical Modules are intended to connect via Zinwave patch cords. Copyright 2022 Zinwave. All rights reserved. 2-6 UNItivity 5000 User Manual Rear View Understanding the Components Number Description Floating BMA RF Connector Floating BMA RF Connector Multi pin Data and Power Connector 2.4 Transport Module The Transport Module provides the fiber link between two cascaded Primary Hubs. The Transport Module is visually similar to an Optical Module, but with internal hardware differences to permit it to also perform the job of a Service Module. It is not interchangeable with an Optical Module. A pair of Transport Modules is required to create a UniTransport link. Up to 8 Transport Modules can be installed in the front of a Primary Hub, or up to 4 Transport Modules in the rear of a Primary Hub. It is not permitted to fit Transport Modules into both front and rear of the same Primary Hub. Front View Number 1 Description Status LEDs 2 3 Optical Fiber connector (Duplex SC-APC/SC-
APC connector) Retaining Screw Transport Modules are intended to connect via Zinwave patch cords. 1 2 3 Copyright 2022 Zinwave. All rights reserved. 2-7 UNItivity 5000 User Manual Rear View Understanding the Components Number Description Floating BMA RF Connector Floating BMA RF Connector Multi pin Data and Power Connector 1 2 3 2.5 Remote Unit The Remote Unit is a small, wall or ceiling mountable unit that amplifies the downlink signals for transmission over a wireless link, and amplifies the uplink wireless signals for transmission over the optical link. It is connected to the Primary or Secondary Hub via optical fiber. It defines the final cell coverage, communicates via optical link to Hubs, and receives and amplifies signals from smart phones, tablets, laptops, and other hand-held devices. Bottom View 1 2 3 Number Description Phoenix Contact 5.08mm Connector 3-way: Alarm Relay Phoenix Contact 5.08mm Connector 2-way: 48V DC Input Optical Fiber connector (Duplex SC-APC/SC-APC connector) Copyright 2022 Zinwave. All rights reserved. 2-8 1 2 3 UNItivity 5000 User Manual Top View Understanding the Components 1 2 Number Description 1 2 Antenna Connector Transmit (Tx) Coax N type Antenna Connector Receive (Rx) Coax N type 2.5.1 Antennas A variety of antennas can be connected to the Remote Unit via short coaxial cables. The choice of antenna will depend on the service requirement within the operational bandwidth of the system. Up to 8dBi antenna gain is permitted according to the regulatory approvals for the system. It is important to ensure that any installed antennas meet the Tx/Rx isolation requirements and that they are installed in accordance with all relevant safety and exposure regulations. Typically at least 40dB and ideally 50dB isolation is required between the Tx and Rx antennas to avoid downlink signals interfering with the uplink. 2.6 Fiber Patch Cords Duplex SC-APC/SC-APC type fiber connectors are used on the Optical Module, Secondary Hub and Remote Unit. The system uses a laser in the transmit direction and photodiode in the receive direction. UNItivity 5000 is intended to be deployed with Single-mode fiber infrastructure. Zinwave supplies various fiber patch cords with the correct duplex SC-APC/SC-APC terminations for the Zinwave UNItivity equipment, and other optical connectors as required to match the installed infrastructure. The Duplex SC-APC/SC-APC connectivity is shown below:
Number 1 Description Out - transmit (laser) In - receive (photodetector) 2 The TIA 568 color code for connector bodies and/or boots is Beige for Multimode fiber, Blue for Single mode UPC fiber connector, and Green for Single mode SC-APC (angled polished) connectors. Copyright 2022 Zinwave. All rights reserved. 2-9 UNItivity 5000 User Manual 3 Hub and Module LEDs 3.1 Primary Hub Front Panel LEDs Hub and Module LEDs There are four LEDs on the front of the Primary Hub. The following table describes them:
Symbol Name Status Color Description Comment Power Indicator Green Power connected to CPU board Shows processor is correctly powered Service Indications Green Off No power connected No error. System is fully functional Loss of service currently active This alarm cannot be masked and will ALWAYS be Red when loss of service conditions active. Red/Green Flashing Firmware programming in progress Warning Indicator Green All Units operating correctly Service or Hardware warning currently active CPU Indicator CPU running CPU restarting Shows Processor is correctly operational Red Orange Green Orange 3.2 Secondary Hub Status LEDs 3.2.1 Optical Link to Primary Hub LED Description Secondary Hub not powered. Color Off Red Green Flash Green Secondary Hub that had been in fully operational state has lost communication/association with Primary Hub. Alternate Red/ Green Secondary Hub waiting to be associated with Primary Hub following power-on/reboot. Secondary Hub successfully associated with PH, but there are no fully operational Remote Units attached. Secondary Hub successfully associated with Hub, and there is at least 1 fully operational Remote Unit attached. Copyright 2022 Zinwave. All rights reserved. 3-10 UNItivity 5000 User Manual Hub and Module LEDs 3.2.2 Optical Links to 8x Remote Units LED Description Color Off Red Green Flash No Remote Unit laser detected on port, and no Remote configured to be present on port. Remote unit configured to be present on port, but no Remote Unit laser detected Red Flash Alarm active on Remote Unit attached to port Alternate Red/ Green Waiting for attached Remote Unit to be associated with Primary Hub (once Remote Unit laser detected). Remote Unit on port successfully associated with Primary and Secondary Hub. Optical link auto-setup is in progress, and/or radio transceiver of attached Remote Unit is disabled. Green Remote Unit attached to port is fully operational 3.3 Service, Optical and Transport Module LEDs There are three LEDs on the front of each module which indicate operational status. The right LED indicates power status. The middle LED indicates communication status between the module and the far end. The left LED indicates the current state of the module. As part of the auto discovery process the Hub communicates with each module in turn, and cycles through the installed modules. During this period, the Primary Hub checks for the presence of any Secondary Hubs and Remote Units. For Optical Modules, if no Remote Units are connected, only the right and middle LEDs are operational. Initially the right LED will be a dull red, indicating that power is connected but the module is disabled. This will change to green when the Hub has detected the presence of the module and initialized it. If the module is disabled (in the Configuration GUI) the right LED will display red. The middle LED shows green if the unit has successfully discovered one or more downstream system elements connected to the Optical Module. Only when a Remote Unit is detected will the third LED be activated. A fully functioning Optical module with operational downstream elements displays three green LEDs. Copyright 2022 Zinwave. All rights reserved. 3-11 Hub and Module LEDs UNItivity 5000 User Manual 3.3.1 Power LEDRight LED Color Description Dull Red Initial power-up. Power present on Hub allowing Module detection to proceed; or Module NOT Enabled through System Setup; or Module not inserted in valid Hub slot. Green Module in normal operation. Ready for use (Power to module). Off No power to module. 3.3.2 CommunicationsMiddle Once plugged in, the Optical or Transport Module attempts to establish communication with the far end. Service Modules do not communicate with Remote Units or other Hubs; therefore, the Communications LED is deactivated for Service Modules. LED Color Optical / Transport Module Description Solid Red No successful communication with any downstream system elements after initial attempts. Green Off Module in normal operation. Communication established with at least one downstream system element. Module is not powered or has not yet completed initial attempts to communicate with downstream system elements. 3.3.3 StatusLeft LED Color Off Service Module Normal condition Green Not Used Flashing Green Not Used Flashing Orange Red Not Used Optical / Transport Module Module is not powered, or optical calibration and auto-
setup of downstream units not yet completed. Optical / Transport Module and all downstream system elements operating normally. Optical link calibration and auto-setup of downstream units in progress; and/or One or more downstream Remote Units have their radio transceivers disabled. Flashing Orange RF Path Calibration or RF System Check in progress Optical calibration and auto-setup Error For Possible causes refer to System Status page on GUI Copyright 2022 Zinwave. All rights reserved. 3-12 UNItivity 5000 User Manual Hub and Module LEDs 3.4 Start-up Sequence 3.4.1 Service Module The following table shows a typical LED start-up sequence for a fully enabled Service Module:
Middle Right Off Off Dull Red Left Off Green Green Status Initial power-up. Power present on Hub allowing Service Module detection; or Service Module NOT Enabled through System Setup; or Service Module inserted in invalid slot. (E.g. In an output (front) slot). Service Module successfully detected and in normal operation; or Service Module with Service Warning; or Service Module with Service Loss. 3.4.2 Optical Module The following table shows a typical LED start up sequence for a fully enabled Optical Module:
Left Middle Right Status Off Off Dull Red Off Off Off Red Green Green Off Green Green Green Flash Green Green Green Green Green Initial power-up. Power present on Hub allowing Optical Module to be detected; or Optical Module NOT Enabled through System Setup; or Optical Module inserted in invalid slot. (E.g. In an input
(rear) slot). Optical Module successfully detected, starting discovery of downstream system elements. Potential communication failure state: No incoming light on fiber or no downstream system elements have responded after several communication attempts
(discovery continues). Communication success state: communication with at least one downstream system element successfully established. Optical calibration and auto-setup of downstream units in progress, and/or one or more downstream Remote Units have their radio transceivers disabled. Optical Module and all downstream system elements operating normally. Copyright 2022 Zinwave. All rights reserved. 3-13 UNItivity 5000 User Manual 3.4.3 Transport Module Hub and Module LEDs The following table shows a typical LED start up sequence for a fully enabled Transport Module plugged into the front slot of a UniTransport Hub. Left Middle Right Status Off Off Dull Red Initial power-up. Power present on Hub allowing Transport Module to be detected; or Transport Module NOT Enabled through System Setup. Off Off Off Red Green Green Off Green Green Green Flash Green Green Green Green Green Transport Module successfully detected, starting discovery of downstream Primary Hub. Potential communication failure state: No incoming light on fiber or no downstream system elements have responded after several communication attempts
(discovery continues). Communication success state: communication established with a downstream Primary Hub. Optical calibration and auto-setup of downstream units in progress, and/or RF path to downstream Primary Hub is disabled. Transport Module is connected to active downstream Primary Hub. The following table shows a typical LED start up sequence for a fully enabled Transport Module plugged into the rear slot of a Primary Hub. Left Middle Right Status Off Off Dull Red Initial power-up. Power present on Hub allowing Transport Module to be detected; or Transport Module NOT Enabled through System Setup. Off Off Off Off Off Red Red Flash Green Green Green Green Green Transport Module successfully detected, starting discovery of downstream Primary Hub. Potential communication failure state: No incoming light on fiber or no messages from upstream UniTransport Hub. Potential failure state: Hardware Warning Alarm is present on this Transport Module. Transport Module is connected to active upstream UniTransport Hub. Copyright 2022 Zinwave. All rights reserved. 3-14 UNItivity 5000 User Manual 3.5 Remote Unit LEDs There is a single LED on the Remote Unit visible at the fiber end plate. LED Color Description Off No power to Remote Unit Red No connection to Hub Red Flash Alarm active Alternate Red/
Green Associating with Hub Green Flash Unit successfully associated with Hub. Optical link calibration and auto-setup in progress, and/or Remote Unit radio transceiver disabled. Green Remote Unit fully operational Copyright 2022 Zinwave. All rights reserved. 3-15 UNItivity 5000 User Manual Performing a Basic Installation 4 Performing a Basic Installation The following procedure is intended to provide you with a basic work flow to get a new system up and running. It provides references to specific instruction for that step. To install UNItivity 5000:
1) Unpack and verify all components (See section Installing and Populating Hubs ). 2) Rack mount Hubs and populate with the appropriate modules (See section Installing and Populating Hubs). 3) Install Remote Units and antennas (See section Installing Remote Units and Connecting Antennas to Remote Units). 4) Install power for Remote Units (local or PSU) (See section Powering Remote Units). 5) Make and check all connections for power and data between Primary, Secondary, and Remote Units. This will be fiber for Optical Connections. (See section Fiber Patch Cords). 6) Ground any Rack Mounted Equipment. 7) Power on all equipment. 8) Watch LEDs for self-test and connection. (See section Start-up Sequence). Trouble shoot connections on infrastructure cables using LEDs (see Hub and Module LEDs). Swap fibers and check power as needed. 9) Connect the PC to the Primary Hub to configure system. (See section Initial Standalone 10) Access the GUI and view status pages (See section Accessing the GUI) and ensure Primary Hub software is the latest version. Perform software upgrade if needed. 11) Set up the system based on the coverage tool and measured inputs. (See section System Access). Setup). Copyright 2022 Zinwave. All rights reserved. 4-2 UNItivity 5000 User Manual Installing and Populating Hubs 5 Installing and Populating Hubs This chapter describes how to install insert modules into Primary and Secondary Hubs. 5.1 Installing the Hub You can mount a Primary or Secondary Hub in a standard 19" (48.26cm) rack or an open frame rack. There are many 19" rack systems available on the market of various depths. It is essential that the weight of the Hub is supported at the front and back. If the Hub is not adequately supported in your rack, you must provide support items, such as front-to-rear chassis runners (rails) or fully supported shelves. This manual provides instructions to mount a Hub in a rack using the only items supplied in the mounting kit. 5.1.1 Mounting Kit Each Hub is delivered with an accessory box of parts used for rack mounting. This box contains the following parts:
Part Number Qty Detail Function Image 128-0118 8 Mounting Bracket Screw Screw M4 X 10 CSK POZI STL Black 142-0257-01 2 Rack Mounting Bracket Mounting bracket for rack 142-0048-05 12 5000 Hub Module Blank Plate Blanking plates for unused slots 128-0043 12 Screw Thumb 6- 32X8mm PC Case Retaining Screws 128-0113 M6 Cup Washer Black Mounting Bracket washers 128-0112 Screw M6x12 PAN POZI STL Black Hub Mounting Screws
(suitable for M6 Cage nuts, not supplied) Power Cord Country specific power cord 4 4 1 Copyright 2022 Zinwave. All rights reserved. 5-1 UNItivity 5000 User Manual Installing and Populating Hubs 5.1.2 Standard 19" (48.26cm) Rack Mounting The Primary Hub is deigned to mount directly into a 19 inch rack framework with no additional mounting materials. The following tools are required for installation (Not provided):
4x M6 cage nuts appropriate for 19 inch rack frame Pozi-drive screwdriver Cage nut insertion/extraction tool Note: If rack frame does not use M6 nuts, you must supply appropriate nuts to secure the Hub. To install the Primary Hub in a rack:
12) Remove all parts from the Accessory Box included in the box with the Primary Hub. 13) Attach the mounting brackets (using the black countersunk screws 128-0118) to the side of the Primary Hub so that the mounting face is flush with the front of the Hub. 14) Using the cage/nut insert/extraction tool, install 2 M6 cage nuts on each side of the rack. The spacing must align with the holes in the Hub. 15) Place the Primary Hub into the rack and secure using screws 128-0112 and washers 128-
0113. 5.1.3 Open Frame Rack Mounting The Primary Hub is designed to mount into an open frame rack with an offset of either 75mm or 125mm
(approx. 3 or 5 inches), using supplied mounting materials. The following tools are required for installation (Not provided):
4x M6 cage nuts appropriate for 19 inch rack frame Pozi-drive screwdriver Washers and Screws, suitable for Rack type, to secure equipment Copyright 2022 Zinwave. All rights reserved. 5-2 UNItivity 5000 User Manual Installing and Populating Hubs To install the Primary Hub in a rack:
16) Remove all parts from the Accessory Box included in the box with the Hub. 17) Attach the mounting brackets (using the black countersunk screws 128-0118) to the side of the Hub in the correct position for the rack. 18) Place the Primary Hub into the rack and secure using suitable Hub mounting screws and washers. 5.1.4 Installing Blank Panels Blank panels are available to cover unused slots on a Primary Hub. To install blank panels:
19) Place a blank panel over a slot that will not be used and align so that plate hole fits over screw hole at bottom. 20) Slots are ordered in the back from A to D and in the front from 1 to 8. Place blank panels on slots that are not needed. For example, if you are using slots 1 to 4, place blank plates on slots 5 to 8. 21) Insert a retaining screw in the hole and turn to hand-tighten. Copyright 2022 Zinwave. All rights reserved. 5-3 UNItivity 5000 User Manual 5.2 Installing Secondary Hub Installing and Populating Hubs The Secondary Hub is designed to mount directly into a 19-inch rack framework with no additional mounting materials. Below dimensions are in millimeters. Copyright 2022 Zinwave. All rights reserved. 5-4 UNItivity 5000 User Manual Installing and Populating Hubs Copyright 2022 Zinwave. All rights reserved. 5-5 UNItivity 5000 User Manual Installing and Populating Hubs 5.3 Installing Service Modules in Primary Hub Service Modules are inserted in the back of a Primary Hub in slots A to D. See Primary Hub for slot descriptions. Caution: Service Modules must ONLY be installed in the REAR of a Primary Hub. Optical Modules must ONLY be installed on the front panel of a Primary Hub or the unit will not function as expected. To install Service Modules in the back of a Primary Hub:
Note: If you are adding or updating modules, remove any blanking plates in the rear slots you wish to populate by turning the retaining screw and pulling on the top and bottom of the plate. 1. Visually align the module with the rear slot (screw hole should be on bottom) and insert with your thumbs at the top and bottom of the front of the module. 2. Press the module slightly, until you feel it set against the back of the slot. Modules are equipped with floating BMA connectors in the back that are slightly sprung to enhance connectivity. Insert a Retaining Screw and hand-tighten. 3. 4. A tightened screw ensures best performance. Performance may degrade if screws are not 5. properly in place. If power is applied before insertion, see Primary Hub Front Panel LEDs for LED descriptions. Note: LEDs will only fully function when equipment on the other end of the fiber is present and working. Copyright 2022 Zinwave. All rights reserved. 5-6 UNItivity 5000 User Manual Installing and Populating Hubs 5.4 Installing Optical Modules in Primary Hub Optical Modules are inserted in the front of Primary Hubs. To install Optical Modules Note: If you are adding or updating modules, remove any blanking plates in the slots you wish to populate by turning the retaining screw and pulling on the top and bottom of the plate. 1. Visually align the module with the slot (screw hole should be on bottom) and insert with your thumbs at the top and bottom of the front of the module. 2. Press the module slightly, until you feel it set against the back of the slot. Modules are equipped with floating BMA connectors in the back that are slightly sprung to enhance connectivity. 3. Insert a Retaining Screw and hand-tighten. A tightened screw ensures best performance. Performance may degrade if screws are not properly in place. 4. If power is applied before insertion, see Hub and Hub Module LEDs on page 3-1 for LED descriptions. Note: LEDs will only fully function when equipment on the other end of the fiber is present and working. 5.5 Powering the Primary Hub The Primary Hub has an IEC AC power socket in the rear; the cord is country-specific. To Power on the Primary Hub:
1. Make sure the On/Off switch is in the Off (O) position. 2. Plug the AC power cord into the rear of the Primary Hub and into an AC power outlet. 3. Move the ON/OFF switch to the On (I) position. 4. Verify the LED status shows correct start up sequence and the equipment is ready for operation. See Start-up Sequence. Note: If powered up with no modules installed the Primary Hub shows 4 green LEDs. If modules are installed then the alarm warning and fault LEDs may show alarm conditions at initial start-up. This could be due to the fact that no Remote Unit elements are connected. These alarms can be cleared via the Primary Hub Set Up page of the Configuration GUI once the system is correctly configured. Although modules may be hot swapped, during initial installation it is recommended that the Primary Hub power is switched off until the initial module installation is completed. Copyright 2022 Zinwave. All rights reserved. 5-7 UNItivity 5000 User Manual Installing and Populating Hubs 5.6 Powering the Secondary Hub The Secondary Hub has an IEC AC power socket in the front; the cord is country-specific. CAUTION :
DOUBLE POLE/NEUTRAL FUSING The Power Supply Module in the Secondary Hub 305-0004 and 306-0004 has multiple sources and may include a fuse in the Neutral AC connection. After operation of the fuse, parts of the equipment that remain energized might represent a hazard during servicing. To Power on the Secondary Hub:
1. Plug the AC power cord into the front of the Secondary Hub and into an AC power outlet. 2. Verify the LED status shows correct start up sequence (Flashing red, flashing green, stable green) and the equipment is ready for operation. Copyright 2022 Zinwave. All rights reserved. 5-8 UNItivity 5000 User Manual Installing Remote Units 6 Installing Remote Units This chapter describes how to install the Remote Units along with their power options. 6.1 Mounting Remote Units Your system installation plan provides the locations to mount each Remote Unit and their associated antennas. Depending on the available wall space a Remote Unit can be mounted vertically (with antenna connector closest to ceiling) or horizontally (with antenna connectors facing a side wall). Remote units can also be mounted to the ceiling. Remote Units are suitable for use in environmental air space in accordance with Section 300-22(c) of the US National Electrical Code, and Sections 2-128, 12-010(3) and 12-100 of the Canadian Electrical Code, Part 1, CSA C22.1. Tools:
Drill with M4 bit Pencil M4 Screw driver Supplied equipment:
Remote Unit Zinwave Patch Cords Mounting Bracket 4x M4 screws RAWL Plugs 6.1.1 Considerations before Mounting The Remote Unit (with mounting bracket) has the following dimensions displayed in millimeters:
Copyright 2022 Zinwave. All rights reserved. 6-1 UNItivity 5000 User Manual Installing Remote Units Ensure that adequate space is provided to allow for any power and signal cables to be connected and that minimum bend radii of cables are met. Make sure there is room for antenna connections to exit through the ceiling. Make sure there is adequate clearance around the Remote Unit to allow some convection. The following wall bracket is provided for mounting a Remote Unit:
1. Place the mounting bracket on the wall in the desired location and position (Horizontal or Vertical). 2. Select 4 suitable screw holes for attachment and mark the 4 holes to be used with a pencil. The holes selected should be sufficiently separated. Use one of the hole patterns shown below, or a pattern derived from one of these 2 patterns where each screw may be moved to an adjacent position. Copyright 2022 Zinwave. All rights reserved. 6-2 UNItivity 5000 User Manual 1) Installing Remote Units 3. Remove the bracket. 4. Drill the 4 screw holes. 5. Attach the bracket to the wall using the a M4 screw driver and the 4x M4 screws. 6. You may need to use additional hardware such as raw plugs, for a secure fit. 7. Ensure the 4 M3 locking bolts are in place on the wall bracket, but not screwed in so far as to protrude into the inner cavity of the wall bracket and prevent the mounting bracket on the Remote Unit from being inserted. 8. Align the plastic mounting bracket attached to the back of the Remote Unit with the wall bracket, and plug in the Remote Unit. The plastic latches should clip in and hold the Remote Unit in place. If the Remote Unit needs to be removed, then hold the Remote Unit on both sides with fingers reaching behind to press the central release buttons on the mounting bracket, allowing the Remote Unit to be unplugged. Copyright 2022 Zinwave. All rights reserved. 6-3 UNItivity 5000 User Manual Installing Remote Units 9. Once the Remote Unit is plugged in, then tighten the 2 M3 locking bolts on each side to ensure the Remote Unit cannot become detached from the wall mounting. This step is particularly important if the Remote Unit is suspended from the wall bracket and might cause a hazard if it were to become detached. 6.2 Powering Remote Units A Remote Unit receives power from a 48V Central PSU (if connected directly to a Primary Hub), or from the Secondary Hub to which it is connected. 6.2.1 PSU DC Power 6.2.1.1 Rack Mount the PSU The following tools are required for installation (Not provided):
4x M6 cage nuts appropriate for 19 inch rack frame (If required) M6 pozi-drive screwdriver Cage nut insertion/extraction tool Washers and Screws, suitable for Rack type, to secure equipment To install the PSU in a rack 1. Using the cage/nut insert/extraction tool, install 2 cage nuts on each side of the rack. The spacing needs to align with the holes in the PSU. 2. Place the PSU into the rack and secure using suitable mounting screws and washers. Note: While a power lead is not supplied inside the box as shipped Zinwave does provide the country specific power lead in with the shipment where PSU are required by the customer. 6.2.1.2 Applying DC power to the Remote Unit See Connecting the PSU or Secondary Hub Power Port to Remote Units for pin out information and, specifically, Power Distribution Requirements For power distribution information. To connect the PSU to the Remote Unit. 1. Connect/plug the cable to the appropriate connector on the PSU or Secondary Hub. 2. Route the cable from the PSU / Secondary Hub to the Remote Unit. 3. Plug the cable into the 48V connector on the Remote Unit. 4. Repeat for each PSU / Secondary Hub to Remote Unit connection. Once power is plugged in, the unit is powered on. Note: It is recommended to connect fiber prior to powering on the Remote Unit. Copyright 2022 Zinwave. All rights reserved. 6-4 UNItivity 5000 User Manual DAS Installation Considerations 7 DAS Installation Considerations This chapter describes requirements and considerations to get the best performance from your DAS. 7.1 Antenna Requirements This section describes antennas that can be connected to Remote Units. For physical connection of the antenna to the Remote Units see Connecting Antennas to Remote Units. 7.1.1 Isolation The minimum isolation between Tx and Rx required for correct operation of UNItivity 5000 in both the uplink and downlink service bands is usually 40dB (this requirement should be confirmed for any given installation within the Zinwave Coverage Tool). However, performance (uplink noise and downlink inter-
mode interference) of the system can be improved if greater isolation is achieved. Isolation between the antennas is achieved by separating them at a sufficient distance to achieve at least 40dB over the antenna passband or the entire UNItivity 5000 passband, whichever is narrower. It has been found empirically that omni-directional antennas supporting the Cellular bands from 700MHz and above require a horizontal separation distance of approximately 20 ft (6m). Although this distance provides a rule of thumb for initial planning, the particular antennas in use and the environment in which they are installed will affect the isolation. It is recommended to check and measure the isolation of each antenna pair (see isolation measurement section below) prior to enabling service operation. With directional antennas care should also be taken to ensure the high-gain propagation direction is oriented towards the coverage area and the low-gain (null) propagation direction is oriented towards the second antenna. The effect of this null will be to reduce the distance between the antennas required to achieve the 40dB isolation. 7.1.2 Isolation Measurement Techniques The most accurate way of measuring the antenna isolation, is to disconnect the cables at the Remote Unit antenna ports and connect these directly to either a network analyzer or a spectrum analyzer with a tracking generator. Every antenna in the installation should meet the requirements of the Tx-Rx Isolation section above. The Hub Software also includes an antenna isolation check feature (System Maintenance > System Check), which should be used for quick isolation checks where problems are suspected or may arise. Copyright 2022 Zinwave. All rights reserved. 7-1 UNItivity 5000 User Manual 7.2 Uplink/Downlink Balance Care should be taken not to separate the two antennas by so much distance that the path difference between Tx and Rx to the mobile affects system performance. Some services are more affected by uplink/downlink path difference than others, especially those using high dynamic range mobile power-
control such as WCDMA. There are two WCDMA system effects to be aware of when testing a separated antenna coverage area:
When the mobile is close to the Tx antenna but some distance from the Rx antenna, the initial call-setup power that the mobile transmits will be lower than expected by the BTS. It is likely that the BTS will fail to receive the initial call-setup attempt, so the mobile will transmit again at a higher power level. The mobile will continue to ramp up its power level until the BTS receives and acknowledges the message. This effect can cause longer initial setup times close to the Tx antenna and in extreme cases may cause the mobile to timeout during call setup. In order to compensate for this effect, the balance of gain between uplink and downlink can be adjusted to increase the uplink gain. This is usually done in the head-end by moving attenuation from the uplink to downlink paths. However, in some case the UL/DL balance setting can also be used within the UNItivity 5000 platform if the uplink gain is not already at maximum. When the mobile is close to the Rx antenna but some distance from the Tx antenna, the initial call-setup power that the mobile transmits will be higher than expected by the BTS. As long as the mobile power does not overload either the Remote Unit or the BTS input then this should not cause a call setup failure. Note that the path difference between Tx and Rx at the edge-of-cell is likely to be much smaller than near the antennas due to the effect of the indoor propagation conditions. Where there are no line-of-
sight differences between Tx and Rx the edge-of-cell path difference will be less than 3dB for most services. 7.3 Connecting Antennas to Remote Units The Remote Unit has separate connectors for transmit and receive antennas. The choice of antenna depends on the RF coverage and planned designs for a building, you may need extension cables depending in where the antennas are placed relative the Remote Unit. To connect antennas to Remote Units:
1. Connect the N-type male connections into N-type female connectors on the top of the Remote 2. Unit. Note the markings on the unit for Rx and Tx. If you have not already done so, feed the RF extension cables through from the Remote Unit to the Antenna. 3. Connect the N-type female connections into N-type male connectors to the RF tails. Pay attention to the mechanical stress placed on the connector if using large inflexible cable. Use short flexible jumpers where appropriate. Copyright 2022 Zinwave. All rights reserved. 7-2 UNItivity 5000 User Manual 7.4 Connecting the PSU or Secondary Hub Power Port to Remote Units 7.4.1 Power Distribution Requirements Power for Remote Units is generally supplied from a centrally located source either a dedicated PSU or a Secondary Hub - that drives multiple Remote Units. The distance of the Remote from the centralized location depends upon the cable type used. Regardless of the cable used, the maximum loop resistance should generally be kept below 8 ohms to ensure the minimum input voltage requirement of the Remote Unit is not violated. Copper wire containing 2 cores is typically used to carry 48V power to Remote Units. This can either be run in parallel with fiber infrastructure, or as part of a composite cable. With AWG 16, the maximum distance that can be achieved is approximately 300 m (~1000 ft). If greater distances are required, larger gauge cable may be used. The Phoenix Contact connectors used on the Zinwave equipment support wire thickness up to AWG 12. The guidance for the maximum distance that can be achieved for given AWG wire is as follows, when a single Remote Unit is powered with a single conductor pair. If 2 collocated Remote Units are powered with a single conductor pair, below distances are cut in half; likewise, if 4 collocated Remote Units are powered with a single conductor pair, below distances are cut in 4. When 2 Remote Units are powered from a single Secondary Hub power port, a maximum of 4 power ports on that Hub can be used; likewise, in the case of 4 Remote Units, a maximum of 2 power ports on that Hub can be used. Distance (ft) Distance (m) Recommended AWG wire Size 2500 1500 1000 600 375 235 24 22 20 18 16 14 12 760 455 305 180 115 70 0.0201 0.0254 0.032 0.0403 0.0508 0.064 0.0808 AWG 12 AWG 14 AWG 16 AWG 18 AWG 20 AWG 22 25.67 16.14 10.15 6.385 4.016 2.525 1.588 84.2 52.7 33.2 20.9 13.2 8.28 5.21 AWG wire size (solid) Diameter
(inches) Resistance per 1000 ft (ohms) Resistance per 1000 m (ohms) Copyright 2022 Zinwave. All rights reserved. 7-2 UNItivity 5000 User Manual Wire Conversion Chart: American Wire Gauge to Square Millimeters AWG mm2 AWG AWG mm2 AWG mm2 30 28 26 24 22 21 20 0.05 0.08 0.14 0.25 0.34 0.38 0.50 18 17 16 14 12 10 8 mm2 0.75 1.0 1.5 2.5 4.0 6.0 10 6 4 2 1 1/0 2/0 3/0 16 25 35 50 55 70 95 4/0 300 MCM 350 MCM 500 MCM 600 MCM 750 MCM 1000 MCM 120 150 185 240 300 400 500 7.4.2 Understanding Connectors & Cabling Cabling between the PSU or Secondary Hub is not supplied. Ensure that the 48 V cable used is one of the following:
2-core power cable listed in accordance with NEC 645.5(B) Or Installed in an enclosed raceway Or be installed in accordance with NEC 721.135(C) Or be type CMP, CMR, CN or CMG Or be listed type DP cable suitable for use under raised floors Termination of each cable type will depend on the PSU version used, and you may need to utilize an adapter to make the final connection. Ensure the 48V connection is made with correct polarity. Note: If you use your own 48V power supply, rather than the Zinwave Remote PSU or Secondary Hub, the cable instructions are the same as for the Zinwave equipment. The 48V power connector used on the Zinwave Secondary Hub and Remote Unit is:
Terminal block HDR 2pos 5.08mm Phoenix contact P/n: 1757242 Pin Left Right Detail 48V (+) 0V (-) Mating plugs from the same series of connector are provided and should be used to terminate the 2-
core cable. The 1U Rack-mount PSU uses screw terminals, so the wire pair can be connected directly in that case. Copyright 2022 Zinwave. All rights reserved. 7-3 UNItivity 5000 User Manual 7.5 Uplink System Noise 7.5.1 Introduction Anything with active electronics will generate some level of noise in addition to the desired function. Usually this becomes a consideration in an amplifier system such as an Active DAS. Cellular systems assess noise as part of their operation and its presence is monitored and can cause an alarm condition. Older 2G (GSM) technology usually has an alarm for interference which an excessive noise level will trigger. 3G (UMTS W-CDMA) is a spread spectrum system and the signals also look like noise in the receiver. The incoming noise level rise (wanted signal and /or unwanted noise) is used for access control in a 3G BTS which limits the number of users that can be connected. Due to this noise into the receiver is a very critical issue for 3G and will affect the efficient operation of the BTS. 4G and 5G (OFDMA) is a multiple access system using multiple sub-carriers at low data rates to achieve an overall high data rate. OFDMA is affected by intermodulation and excess system noise both may affect the performance of the system. 7.5.2 Optimising SNR and Noise Level With most active systems a Point of Interconnection (POI) is used to match the BTS power and signals to the input of the DAS. The POI must apply downlink (DL) power attenuation to manage the level into the Primary Hub of the DAS. The POI must also apply a suitable amount of UL attenuation. With 3G, 4G and 5G a lot more attention must be paid to the uplink (UL) signals and noise such that the noise level fed to the base station (BTS) is at or below the level which affects the BTS operation. The Noise contribution of the Zinwave Active DAS is related to the amount of equipment in the system. It is proportional to the additive noise power from each Remote Unit. It can be calculated from:
NF= 14 + 10 x LOG (SQRT(qty of RUs)) + 10 x LOG (SQRT(qty of SHs)) This an empirical formula that gives a best fit to the measured results of the system and was used to generate the data below. Copyright 2022 Zinwave. All rights reserved. 7-4 BTSPOIZinwave Active DASDLULUL Noise floor of DAS (measured or calculated)UL Noise floor connected to BTSLoss and attenuation UNItivity 5000 User Manual The desired maximum noise level at the BTS is known from the MNO (3G typically -104 dBm, 4G typically -114 dBm) Therefore, a simple calculation can be made calculate the POI attenuation needed to match the DAS UL noise level to required level at the BTS Noise power (noise floor) = KTB + NF + gain of the DAS - POI attenuation Where K= Boltzmanns constant= 1.380 x 10-23 J/K T = temperature in Kelvin B = bandwidth in Hz POI Attenuation is the total loss in the POI including cables to the BTS and all attenuators and other losses e.g. a WCDMA channel is 3.88 MHz, therefore the thermal noise in the channel is -108.1 dBm 27.5 dB noise from 1-8-64 system, 25 dB system gain
-108.1+27.5+25 = -55.6 dBm 50 dB POI UL attenuation
-55.6 - 50 = -105.6 dBm The uplink gain of the DAS is internally configured to mirror the downlink values, modified by the UL/DL balance setting on the Hub GUI. Under normal circumstances, selecting a lower gain than the maximum of 25dB will simply add more attenuation into the service module. This has no impact on the noise figure, and is equivalent to adding attenuation in the POI. Noise figure is impacted, however, if the RU applies AGC protection due to an excessive interferer. It may be necessary to re-site the Rx antenna if there are persistent high measured background RF levels. The UL noise floor from the Active DAS could also be measured at the POI input using the correct system bandwidth and the UL POI attenuation calculated from that value. Comparing calculated Noise floor against that measured will also confirm that no other issues are causing a higher than expect noise floor output from the DAS Copyright 2022 Zinwave. All rights reserved. 7-5 Calculated using Empirical Formula: NF= 14 + 10 x LOG (SQRT(qty of RUs)) + 10 x LOG (SQRT(qty of SHs))Data Table of ORU/SH combinationsnumber of ORU/SH --->Noise Figure12345678number of SH --->114.015.516.417.017.517.918.218.5217.018.519.420.020.520.921.221.5318.820.321.221.822.322.723.023.3420.021.522.423.023.523.924.224.5521.022.523.424.024.524.925.225.5621.823.324.224.825.325.726.026.3722.524.024.825.525.926.326.727.0823.024.525.426.026.526.927.327.5 UNItivity 5000 User Manual 7.5.3 UniTransport Cascading two Primary Hubs in a UniTransport system makes little difference to the foregoing discussion. The overall gain between a Service Module in the UniTransport Hub and a Remote Unit in the downstream Primary Hub is configured to have the same gain as if the Service Module had been plugged directly into the downstream Primary Hub. The internal setup of the system optimizes the levels to minimize overall distortion and noise, typically to within 1 dB of what would be achieved with the downstream Hub and its components alone. The main contributor to Uplink noise is the number of Remote Units that are being aggregated together. Each one adds some noise, but only one has the signal to be received by the BTS. The values in the Noise Figure table and formula above are valid for up to 64 Remote Units connected indirectly to a UniTransport Hub. If the number of connected RUs were to be doubled from 64 to 128, expect the noise power at the BTS to increase by 3dB. As before, the POI UL attenuation would need to be adjusted to achieve a compliant uplink noise power at the BTS. Copyright 2022 Zinwave. All rights reserved. 7-6 UNItivity 5000 User Manual Performing Basic Configuration 8 Performing Basic Configuration The following procedures are intended to be executed after the hardware installation is complete. All hardware has been installed and configured with at least an IP address. All equipment is connected, and the system is ready to be configured To Configure UNItivity 5000 :
1. The Zinwave Coverage Tool is used to plan the system and calculate the setting required for its deployment. Gather all needed input information generated by the coverage tool and any measured signal input powers. This will provide you the following information:
Input power from each Service Service mix and allocation to Remote Units Composite power settings Results of any coverage calculations for each Remote Unit 2. Make sure power is on for every unit. 3. Make sure all modules have been inserted. solid green 4. Make sure all connections have been made, self-discovery happens, and LEDs settle to Note: Indicator lights will adjust as system setup configuration is corrected. 1. Login to the Primary Hub. See Accessing the GUI. 2. Set date and time on Primary Hub in the Hub Setup page. See Date and Time 3. On the Primary Hub check and, if necessary, upgrade to the latest software version. o See Software Upgrade. 4. Enter the System Setup information for all Hubs and Remote Units. See System Setup. 5. Review System Status and RU Calculations. See System Status 6. Enter sensitivity and configure alarms. See Understanding Alarms & Reporting 7. Enter Hub Setup details, if desired. See Hub Setup 8. Save config file and system snapshot. See System Snapshot Copyright 2022 Zinwave. All rights reserved. 8-7 UNItivity 5000 User Manual Understanding the Configuration GUI 9 Understanding the Configuration GUI A Configuration Graphical User Interface (GUI) is available to configure your equipment locally or remotely via ethernet. The GUI is hosted on the Primary Hub and is used to configure and monitor the Primary Hub and all connected Secondary Hubs and Remote Units. This section describes how to access the GUI and the general features of this interface. Specific configuration items are located in their respective sections. Windows may appear slightly different based on your browser; however, all features are the same. The screen shots shown in this document are from Google Chrome. Each main GUI page is selected via the items in the left navigation menu. Comprehensive help is easily accessible in the GUI by clicking on the arrow tab on the right side as circled in red below. Help for System Views in the bottom left of the screen is provided within the help for the System Status GUI page. 9.1 Supported Browsers The Configuration GUI is a web-based application. It runs on a variety of browsers including: Windows Edge and Internet Explorer, Mozilla Firefox, Google Chrome, and Safari. 9.2 Initial Standalone Access Every hub is set to the same IP address (192.168.0.2) on leaving the factory, and after performing factory preset. In order to access the GUI in this state, the simplest method is to use a direct ethernet connection from a standalone PC. To do this, you need to match the PCs IP address to the same subnet as the default Primary Hub address. Copyright 2022 Zinwave. All rights reserved. 9-2 UNItivity 5000 User Manual To change the IP address of the standalone PC:
Understanding the Configuration GUI 1. Set the standalone PC to use a static IP address on the same subnet e.g. 192.168.0.3, with a subnet mask of 255.255.255.0. 2. Make an Ethernet connection from the standalone PC to the Primary Hub (either a crossover or straight-through Ethernet cable can be used). 3. Access the GUI as described in Accessing the GUI and go to the Hub Setup page to change the IP address. See IP Settings. Copyright 2022 Zinwave. All rights reserved. 9-3 UNItivity 5000 User Manual Understanding the Configuration GUI 9.3 Accessing the GUI The GUI is initially accessible via a Web browser through a secure (https) connection (but can be changed to an unsecured (http) connection via the User Interface Settings section of the Hub Setup page.) For initial configuration of a device, you need local access via an ethernet connection to the front of the Primary Hub. After that, you can access the Hubs and Remote Units remotely on the network you created during the initial setup. To access the GUI:
1. Open the desired browser. 2. In the address line, enter https://ip_address where the IP address is the address of the Primary Hub you wish to configure. For an initial configuration the IP address is https://192.168.0.2. If you changed it in the IP Settings section of the Hub Setup page, use that address. 3. Press Enter. 4. A Security Certificate authorization may appear depending on whether the PC you are using to access the device has previously been used. If it appears, continue to step 5. If not, and the Login window appears. Go to step 7. 5. Accept the Security Certificate. 6. Depending on your browser, a series of acceptances may need to be confirmed. Click through the options to accept the Certificate. You may need to select advanced options to see all acceptance options. 7. The Login window appears (browser specific.) 8. Enter the username and password. There are three privilege levels available. Copyright 2022 Zinwave. All rights reserved. 9-4 UNItivity 5000 User Manual Understanding the Configuration GUI Username Default Password Description viewer basic No Password installer View system status but cannot make any changes. View system status and can make only a subset of configuration changes. advanced supervisor View and change all options. See Changing User Passwords and Timeouts for information on changing passwords. 9. Click Log In. 10. On successful login, the System Status window appears. The left navigation menu allows access to all other screens in the application. The table below outlines specific actions available to a basic user:
Page System Setup Event Log Setting Permission Read-only access. Setting up the Hub system Logging and Filtering Hub Setup All, except Security Settings Read-only access. Hub Setup Security Settings Start and stop System logging, Download Event and System logs, and start and stop event log filtering. (Same as an advanced user.) Can change basic users password (Not advanced user.) Can set the Inactivity Timeout period (but, NOT set it to Keep me logged in.) Can change the Warning LEDs configuration. Can configure and customize the Warning and Fault relays
(Same as an advanced user.) No privileges to upgrade software. No privileges to schedule or run System Maintenance tasks. Can open and view all System Views. Can save System Snapshot Report.
(Same as an advanced user.) No privileges to Save or Load configuration. Cannot Download System Tables. Alarms Setup Software Upgrade System Maintenance System Views Actions
(Dropdown) All All All All All Copyright 2022 Zinwave. All rights reserved. 9-5 UNItivity 5000 User Manual Understanding the Configuration GUI 9.4 Understanding the Main Window Once logged in, the Main Window is displayed. Depending on the browser used, the look and feel may differ slightly, but the functionality remains the same. The GUI opens to the System Status page by default and displays the Hub to which the PC is connected. 9.4.1 Address Bar The address bar displays the IP address of the Hub you are currently logged into. Depending on the choice of browser, it may also show the version of the software installed on the Hub. 9.4.2 Login Bar The login bar shows the Primary Hub label (if set) and who is logged into this application. 9.4.3 Help Button The Help Button is available on the right side of the screen. Copyright 2022 Zinwave. All rights reserved. 9-6 Understanding the Configuration GUI UNItivity 5000 User Manual To access help:
1. Click the arrow Help button on the right side of the screen. The help window opens with help specific to your current screen. 2. View the help and click through to get to additional information, if desired. 9.4.4 Display Area The Display area shows the screen selected via the top-left navigation bar. In the System Status page, selecting individual units in the expanded Topology tree will show additional information about those units. 9.4.5 Progress Indicator Throughout the use of the application, the progress indicator is displayed. This indicates that the system is gathering or calculating information. When the task is complete, the desired information or page is displayed. Copyright 2022 Zinwave. All rights reserved. 9-7 UNItivity 5000 User Manual Understanding the Configuration GUI 9.4.6 Changing User Passwords and Timeouts In the Security Settings section of the Hub Setup page an advanced user can change the password for both an advanced and basic user. The Inactivity Timeout period can be set too. To change User Security settings for a Hub 1. Click Hub Setup in the left navigation bar. The Current user is shown in the Security Settings pane. 2. Select the desired number of minutes from the Inactivity Timeout pulldown in the Security Settings pane to set the period of inactivity in the Configuration GUI before forcing a logout. Copyright 2022 Zinwave. All rights reserved. 9-8 UNItivity 5000 User Manual Understanding the Configuration GUI Advanced users can also choose to keep me Logged in. 3. To change a user password 1. Select the user type password to change from the pulldown. 2. Enter a new password 3. Re-enter the new password. 4. Click Update. Copyright 2022 Zinwave. All rights reserved. 9-9 UNItivity 5000 User Manual Initial System Setup 10 Initial System Setup This chapter provides the basic configuration setup items to get a system up and running. Note: If you wish to setup SNMP during the initial setup of the system, see SNMP. 10.1 Connection to DAS System The entire DAS system is setup and configured via the Configuration GUI on the Primary Hub. Access the GUI on your Primary Hub using a Web Browser, as described in the previous section. 10.2 Software Upgrade Equipment is shipped with the latest version of software at the time of manufacture. However, updates may have been made after shipping. The latest version of software is always available via your Zinwave supplier or from the support area on our website https://portal.zinwave.com/portal-gateway/
(Registration is required). A UNItivity 5000 software update will update the Primary Hub software, as well as firmware on connected Secondary Hubs and Remote Units. Complete this step first if newer software is available. 10.2.1 Full System Software Upgrade The Software Upgrade feature allows the user to deploy a software update to the Primary Hub and all attached Secondary Hubs and Remote Units in a DAS, using a single upgrade file. The Units table in the Software Upgrade page shows all the hardware elements present in the system, including their Labels and Hardware and Software versions. Ensure that the system is complete and stable prior to starting an upgrade. All Secondary Hubs and Remote Units in the system should be updated to the firmware versions contained in the software release image that is deployed to the Primary Hub. Copyright 2022 Zinwave. All rights reserved. 10-1 UNItivity 5000 User Manual Initial System Setup To install a new software release:
The software release .dat file must be accessible to the system hosting the Web browser being used to access the Configuration GUI. Go to the Software Upgrade page. Click the 'Choose File' button to select a full new Software Release to be uploaded to the system. The software version details will be displayed. Select New Software Release Software File Transfer Specify whether software auto-installation (involving reboot of affected units) should be automatically performed after software file transfers are completed or not, by selecting one of the options from the drop-down list Auto-Install after transferring:
No the Install button or Cancel button are available at the end of the transfer. Yes, asap following upload The firmware is installed onto the Primary Hub and flashed onto every Remote Unit and Secondary Hub automatically. The system reboots. Yes, by scheduler The installation and reboot process can be scheduled on the System Maintenance page, so the down-time can be arranged at a convenient moment out-of-hours. Click the Start button to Upload and Decompress the software image files to all the Primary Hub, Secondary Hubs and Remote Units. This is carried out in a serial manner, and firmware transfers may take up to 4 hours in a large DAS. The firmware image will only be transferred to SHs and RUs that require updating. A progress bar will indicate the status of each Hub and Remote Unit transfer. Software / Firmware Installation Once all required Hub and Remote Unit transfers have reached 100%, software / firmware installation will proceed according to the Auto-install after transferring setting. The Install button will be made available and can be selected to initiate the software installation process manually. Copyright 2022 Zinwave. All rights reserved. 10-2 UNItivity 5000 User Manual Initial System Setup Note that the entire DAS will be rebooted when a full new software Installation takes place. Please wait for all the RUs and SHs to be Flashed, after which the Primary Hub will reboot. Following the system restart, warnings will be displayed if any SHs or RUs contain firmware that is not the expected version. If any unexpected firmware versions are reported, use the option to Update RU and SH Firmware from Installed Hub Software. 10.2.2 To update RU and SH Firmware from an Installed Primary Hub Software Release:
In cases where the installed Primary Hub software is the desired version, but the system is warning that some Remote Units or Secondary Hubs contain an unexpected firmware version, it is possible to update the firmware on those units by clicking Update Firmware. No release file is required in this case, as firmware that already exists on the Primary Hub is used. Only the SHs and RUs that require updating will be rebooted when firmware installation takes place. 10.3 System Setup The System Setup page allows the user to view and apply an RF configuration to the DAS and enable and disable modules. It allows the user to declare how much power will be arriving at each Service Module Input, and how much transmitted power is required at each Remote Unit output. The system configures the corresponding downlink gains to achieve the requested output powers. It also configures the uplink gain, according to the downlink gain and the desired UL/DL balance. 10.3.1 Import Coverage Tool setting This feature is used to load the RF design parameters during the system setup process. The user has the option of directly importing Coverage Tool settings or entering them manually. To import Coverage Tool settings, click Choose File and locate a file with .cts extension, previously exported from the Coverage Tool (https://tools.zinwave.com:8443). After changes are made to the configuration parameters, they can be validated by pressing the
"Validate System Settings" button, which will cause the Validation Results page to be displayed. Click Apply to save the changed configuration (resulting in the System Status page opening). Changes can be cancelled at any stage prior to clicking "Apply" by clicking the "Undo" button, leaving the system running with the previously installed values. Applying new settings reconfigures the entire system and will take several minutes on a large DAS. 10.3.2 Primary Hub Configuration The expected input power arriving at each Service Module Input is dependent on the base-station output power and the attenuation in the POI hardware that feeds the Service Module. It is declared as the Calculated Input Level (dBm) at the Service Module input. Services may also be brought to the hub over fiber using a Transport Module in a rear slot. The Copyright 2022 Zinwave. All rights reserved. 10-3 UNItivity 5000 User Manual Initial System Setup Calculated Input Level (dBm) corresponds to the RF level on the fiber, which is recommended to be set to -25dBm. Separately, the relative mix of power levels from each service input is specified by the Calculated Relative Power Level. The dominant input is set to 0dB, and the lesser inputs are set to a negative dB value. This determines the mix of signal levels appearing at the Remote Unit outputs. The system uses these input parameters together with the desired DL Power required from each RU to configure the gains of each path in the downlink. It also configures the uplink gain, following from the downlink gain and the desired UL/DL Balance. In this section, configure the label for the Primary Hub and the Services, enable or disable Service Modules (and Transport Modules). The Relative Input AGC Threshold is described below, where excessive input levels are managed. The RF Matrix has 4 inputs from each of the service modules, connected to 4 outputs via 16 independent switches. The 4 outputs feed consecutive pairs of the 8 Optical Modules on the front of the Hub, such that the Services may be flexibly routed to some or all of the Remote Units. Note that composite RF input into a Service Module should not exceed +15dBm. Individual Optical Modules and Transport Modules in the front slots of the Primary Hub can be directly disabled by clicking the green icon next to the port. A Module can be re-enabled by clicking the red icon next to the port. Enabling or disabling the Module is applied immediately the relevant icon is clicked
(resulting in the System Status page opening.) There is no requirement to click "Validate Settings" and Apply Settings to enable or disable an Optical Module or Transport Module in a front slot. 10.3.3 Service Module Downlink AGC An AGC function is implemented for the Downlink of each Service Module, to protect the DAS system from overload due to excessive input signal levels. From the version 5.07 software release, the installer is able to independently configure an Input AGC Threshold for each installed Service Module. This is done by adjusting the Relative Input AGC Threshold settings within the Primary Hub Configuration section of the System Setup screen. The value specified for each Service Module is relative to the Calculated (maximum) Input Level specified for that Service Module. If a maximum Input Level of 0 dBm is configured, and the Relative Input AGC Threshold is set to +3 dB, then the Primary Hub will limit the downlink signal level internal to the Service Module to +3 dBm by dynamically dialing in additional attenuation in the Service Module as required. Such signal limiting will occur until the available attenuation in the Service Module is exhausted, or the input signal applied to the Service Module achieves the maximum permitted level of 15dBm, at which point the service input will be disabled and a loss of service alarm will be raised. Note that the Service Module AGC function incorporates limited hysteresis to avoid excessive AGC cycling. 10.3.4 Transport Module AGC Similar to a Service Module, an AGC function is implemented for the Downlink of each Transport Module, to protect the DAS system from overload due to excessive input signal levels. This is done by adjusting the Relative Input AGC Threshold setting within the Primary Hub Configuration section of the System Setup screen. The value specified for each Transport Module is relative to the Calculated (maximum) Input Level specified for that Service Module. If a maximum Input Level of -25 dBm is configured, and the Relative Input AGC Threshold is set to +5 dB, then the Primary Hub will limit the downlink signal level internal to the Transport Module to -20 dBm by dynamically dialing in additional attenuation in the Transport Copyright 2022 Zinwave. All rights reserved. 10-4 UNItivity 5000 User Manual Module as required. Initial System Setup For a UniTransport Hub, there is an UL AGC Threshold (dBm) for each Transport Module connected to a Downstream Primary Hub. The System Setup screen shows a table entitled Downstream PH Configuration, where the UL AGC Threshold is configured. Similar to the settings for a Remote Unit, the level is in absolute power (dBm). Typically this is set to -20dBm. Signal limiting will occur until the available attenuation in the Transport Module is exhausted (31dB range). 10.3.5 Rack-Mount Power Supply Unit Configuration Zinwaves Rack Mount PSU (RM-PSU) is used to power Remote Units directly-connected to the primary Hub, that dont have an accessible Secondary Hub power port. This section allows the user to configure a Zinwave RM-PSU that has been connected to a USB port on the Primary Hub. Clicking on the green icons for each power port and then clicking Apply will configure the power state of the power ports. 10.3.6 Secondary Hub Configuration and Controls The Secondary Hub Configuration section allows the user to label Secondary Hubs. It is necessary to click "Validate Settings" and Apply Settings to save the changed configuration (Clicking Apply Settings results in the System Status page opening). The Secondary Hub Controls section allows the user to individually enable/disable Secondary Hub optical and power ports by clicking the relevant green (enabled) or red (disabled) icon. Clicking the Apply button at the bottom right of the section saves these settings (resulting in the System Status page opening). Note that after a system restart, all SH optical and power ports will always be re-enabled. 10.3.7 Remote Unit Configuration This section allows the user to set a Remote Unit Downlink AGC Mode based on the application limitation (FCC/Canada and CE territories have different specifications). There is also a no AGC mode that is not recommended for use as it provides no self-protection against over-driving the RU downlink. In countries where FCC regulations apply, the Downlink Power threshold is 2dBm higher than that permitted for CE regulations. The DL Power for each Remote Unit tells the system how much composite transmit power is required from the Remote Unit for all of the services combined together. The weighting of each service depends on the Calculated Relative Power Level (dB) setting on each Service Module, and which of the Matrix paths has been enabled. The system uses these input parameters to configure the gains of each path in the downlink. The DAS automatically configures the Uplink gain for each RU to match its Downlink gain, plus any Uplink/Downlink Balance selected at the Service Modules and Transport Modules. Each Remote Unit needs to protect the system from very high uplink signal levels, to avoid blocking out weaker uplink signals on the other paths. The Uplink AGC Threshold is specified for each remote unit as the expected maximum received power at this Remote Unit location. Commonly the threshold is set to mitigate against interference from walkie-talkie and WLAN devices, while permitting harmless background signals to co-exist. The uplink power detector in each Remote Unit reduces the RU gain as soon as the detected power Copyright 2022 Zinwave. All rights reserved. 10-5 UNItivity 5000 User Manual Initial System Setup level reaches the AGC threshold. There is no particular period that must expire before AGC is cleared, rather, it is cleared as soon as the constantly-monitored power level drops below the threshold (minus a 0.5dB hysteresis margin). The Uplink AGC operating region continues through higher uplink signal levels, until the AGC/overload attenuator in the Remote Unit has run out of range. This is typically 5 to 20 dB of active AGC range. At that point the uplink will be switched off to protect the system. The Uplink AGC threshold for each RU does not directly affect the uplink gain, though in some cases where the target Uplink gains and RU AGC levels are high, the system may warn that the uplink gain needs to be limited when a new configuration is Validated/Applied, to avoid over-driving the Service Module outputs. The user can Enable or Disable the power amplifier and the LNA in the Remote Unit (Radio State). All Remote Units can be conveniently enabled/disabled and set to the same default settings by selecting from the relevant drop-down at the top of the list of RUs, and clicking the adjacent Set button. 10.3.7.1 Higher-Power Remote Unit (305-1007) The 305-1007 Higher-Power Remote Unit supersedes the 305-0007 Remote Unit, although both types can be used in the same system. The 305-1007 can be identified from a 12-digit serial number starting 33xxxxnnnnnn, whereas the 305-0007 has a serial number starting 66xxxxnnnnnn. Internally, the 305-0007 has an RF architecture that delivers a wide, flat frequency response. Although this is conceptually simpler to understand and use, it does not take into account the differing power levels required by different types of carrier signal. The 305-1007 has a sloped frequency response, dynamically configured by the system. It is used to deliver a higher power to the higher-frequency services that suffer poorer coverage due to the shorter wavelength. Lower-frequency services are not so resource-hungry, and in fact it is better for the DAS to transmit at a lower power level in order to minimize any impact of wideband noise on neighboring non-DAS systems. The settings applied from the System Setup screen are literally applied for any services above 1575 MHz. Any services that lie below 1575 MHz will experience approximately 3 dB lower Downlink and Uplink gain. Copyright 2022 Zinwave. All rights reserved. 10-6
-60-50-40-30-20-100100.00E+005.00E+081.00E+091.50E+092.00E+092.50E+093.00E+09Limit MAXNormalized ResponseLimit MIN UNItivity 5000 User Manual 10.4 System Status Initial System Setup The System Status page displays the topology of the Distributed Antenna System and the status/details of all the individual elements comprising the DAS. Configuration changes must be made via the System Setup page. 10.4.1 System Status Topology Tree and Modules The following color coding is used for Units in the Topology Tree and any associated Modules:
Green Icon Functional Amber Icon Hardware or Service Warning Red Icon Loss of Service / Fault Black Icon Disconnected link (to RU or optical module) Grey Icon & Black Numeric Module disabled by User Grey Icon & Grey Numeric Empty slot or Module not present Blue Icon Indicates an Optical Loop Back (OLB) present The Icons alongside each Unit in the Topology Tree show the status of its Optical Links:
Green Icon Optical loss within usable range Amber Icon Optical loss at upper end of usable range clean connections Red Icon Optical loss out of specification link must be improved Blue Icon Optical loss not yet measured 10.4.2 Unit and Module Details When the System Status tree is expanded, it is possible to click on each item in the tree to see its current properties, such as measured power levels and alarm status. All discovered Units and the Modules in the Primary Hub are displayed:
Primary Hub (PH): Head-end of DAS, interfacing Services to SHs and/or RUs o Service Module (SM) - Provides interface for RF services from BTS, etc. The table also shows input Transport Modules (TMs) o Optical Module (OM) - Provides optical links to a Secondary Hub or Remote Unit. The table also shows any output Transport Modules (TMs). Secondary Hub (SH): Fans out optical links from the PH to up to 8 Remote Units per SH. Remote Unit (RU): Provides RF connections to antennas for Tx/Rx to RF devices. Downstream Primary Hub (PH0x): The tree shows other Primary Hubs that are connected to receive Services from this Primary Hub (a.k.a. UniTransport Hub). 10.5 Event Log The event log page provides a history of the last 500 events recorded by the Hub. In this page, the user can Download Event Log as an event/log text file and Download System Log as a rawlog.zip compressed text file. This zipped file contains at least 15 minutes of system logging Copyright 2022 Zinwave. All rights reserved. 10-7 UNItivity 5000 User Manual Initial System Setup data immediately prior to the Download System Log button being clicked. System Logs may be sent to Zinwave to facilitate diagnosis of system issues. System Logging is disabled by default and should be enabled only where a problem is suspected. Ensure that the System Log is downloaded within 15 minutes of the occurrence of the issue that is to be investigated by Zinwave. Event Log filtering can be enabled to avoid some repetitive warnings/alarms filling up the Event Log. For example, by customizing the Service Warning Alarm Relay to ignore Uplink AGC service warnings on the RUs, and then enabling Event Log filtering, it is possible to eliminate unwanted AGC warnings from the Event Log. 10.6 Hub Setup On this GUI screen, the user can Restart the Primary Hub, set the IP network settings, configure the SNMP Traps, choose between a secure (https) or insecure (http:) connection, set the Date & Time and configure the User Security Settings. 10.6.1 Restart Hub Click the 'Restart Hub' button to reboot the Primary Hub. 10.6.2 IP Settings IP Address Subnet Mask Gateway Address This defines how IP addresses are partitioned on your network. The address of the Hub on the network. Ensure that it does not clash with an existing device on the network. The address of a router on your network that provides access to other networks and/or the internet. If you do not have such a device set this field to 0.0.0.0. 10.6.3 SNMP Settings Trap IP Address The network address to which traps are to be sent. This would usually be the network management computer. Setting this field to 0.0.0.0 disables traps. The UDP port number to which traps are sent. For most systems this will be 162. SNMP traps can be configured to use either the Trap or Inform transport mechanism. Trap is more widely Copyright 2022 Zinwave. All rights reserved. 10-8 Trap Port Trap Type Initial System Setup UNItivity 5000 User Manual RO Community RW Community supported, but Inform provides additional reliability. SNMP Read-Only Community string is the password that must be used by an SNMP Manager to gain SNMP GET Request access to the Hub. This should be changed from the default value of "public" if SNMP access is to be secured. SNMP Read-Write Community string is the password that must be used by an SNMP Manager to gain SNMP SET Request access to the Hub. This should be changed from the default value of "private" if SNMP access is to be secured. 10.6.4 User Interface Settings Connection Encryption (SSL) Connection encryption for the browser can be set to enabled (https) or disabled (http). This determines whether browser connections must use an encrypted (https) or unencrypted (http) connection. Note: On changing this setting, the user will be required to log back into the GUI. 10.6.5 Date & Time The date and time used by the Hub can be configured. NTP Client NTP Server Time Zone This enables or disables the Network Time Protocol (NTP) feature. When enabled, the Hub will fetch the current time from a time server on the local network or the internet. If NTP is enabled, the Time and Date settings will be disabled. This is the IP address of the NTP server used to synchronize the time. Select your Time Zone from the pre-defined drop-down list. Ignore the "Custom TZ String" field if your Time Zone is available. If your Time Zone is not available please contact Zinwave, who will provide a custom TZ string. Note: Any change to the Date & Time configuration will result in the Hub restarting. European daylight saving starts on the last Sunday of March and ends the last Sunday of October. US daylight saving starts on the second Sunday of March and ends the first Sunday of November. 10.6.6 Security Settings Current User The user currently logged into the GUI. Copyright 2022 Zinwave. All rights reserved. 10-9 Initial System Setup UNItivity 5000 User Manual Inactivity Timeout Password This option allows the user to set a period of allowed inactivity before the user is logged out from the Hub. There is a warning message displayed one minute before the timeout during which the user can select to stay logged in or confirm logout. One of four time periods can be set - 15, 30, 45 or 60 minutes. Alternatively, the user can select
'Keep me logged in' but this option is only recommended where security is not a concern. You can change the password for the users your account is authorized to change by selecting the user whose password is to be changed using the Select user password to change drop-down. Then, type the new password in the two password fields and click the "Update" button. If the current user has no rights to set a password, then no password entry fields will be displayed. 10.7 Alarms Setup On this GUI screen, the user can define how alarm LEDs and relays are handled. Alarms can be one of three types: Loss of Service, Service Warning and Hardware Warning. Alarms can be customized and allow the user to select whether individual alarms from a specific category will activate the Fault or Warning relay or will be ignored. Clicking Restore Default sets all values to the factory default values:
Service Warning LED - Amber Hardware Warning LED - Amber Relay for Loss of Service - Fault Relay for Service Warning - Warning Relay for Hardware Warning Warning 10.8 System Maintenance Note: Any actions executed from this page will result in the DAS service being temporarily interrupted. In this section, the user can set the start time for the system maintenance window. Only one action will occur at a time in the order (when more than one is scheduled): Software Installation, RF Calibration then System Check. The user can also check the status of any scheduled actions. Note: For a software upgrade where the installation is scheduled by System Maintenance, all software file transfers must have completed before the System Maintenance Start Time (and Day, if specified). Otherwise, installation will be delayed until the next System Maintenance window for software installation. RF Calibration performs an end-to-end (Service Module input/output to the Remote Unit DL/UL ports) system calibration. The user can enable a recurring calibration on a specified schedule. The user can also perform a one-time RF Calibration. Note: RF Calibration values are stored in non-volatile configuration memory. The user is able to clear all existing RF Calibration values, if desired, by clicking the Clear RF Calibration button at the bottom of the screen. System Check performs a system-wide scan to measure the RF isolation between TX and RX antennas on the same Remote Unit, as well as between the neighboring Remote Units. It also checks Copyright 2022 Zinwave. All rights reserved. 10-10 UNItivity 5000 User Manual Initial System Setup the RU PA gains and establishes 48V power port mappings between RUs and Secondary Hubs and any RM-PSU present. The antenna check is performed by transmitting a test signal from the Primary Hub through each Remote Unit. The 305-xxxx system selects test tones at 2400, 2440 and 2483 MHz; the 306-xxxx system selects test tones at 3450, 3550, 3650 MHz. Commercial services are disconnected during this phase. As with the RF Calibration, System Check can be scheduled to reoccur in user-specified maintenance windows or be performed on a one-off basis. The Full System check (includes antenna cross coupling between multiple Remote Units) of a 64 Remote Unit system (i.e. maximum number of Remote Units on a Primary Hub) should take approximately 15-20 minutes. It is recommended that the Full System check is done during the original system commissioning. Select Omit antenna cross-
coupling if a more limited antenna scan with reduced run-time is required. Note: the TX-RX antenna isolation for an RU will be reported with >= (greater than or equals symbol) pre-pended if the value measured was impaired by background noise/interference at the time of the measurement. This occurs when the measurement with an active test tone is not at least 1dB above the maximum background noise level recorded when the test tones were off. All we can be certain of is that the TX-RX antenna isolation will not be lower than the value shown. It is also possible that the TX antenna may be disconnected in this scenario. When the symbol - is displayed in place of a TX-RX isolation number in the report, this represents an unmeasurable TX-RX antenna isolation. The measured RX signal level was not sufficiently above the RU RX noise floor. This could be due to either antenna being disconnected, or a very high TX-RX antenna isolation condition, due to wide antenna separation or low antenna gain at the frequencies used for the test. It is important that the System Check is run when the building is as quiet as possible (e.g. 2am), to minimize measurement errors due to background RF noise. The wide-band RU RX power measurement cannot distinguish between wanted power for test (from RU Tx signal), and other uplink background noise power received. Inconsistent antenna isolation or cross-coupling measurements may occasionally be logged due to some background interference being present in that location at the time of the test. Logging and comparing isolation measurements obtained over a number of System Check runs should help highlight where to focus on-site attention. The System Views section provides collated Status/Configuration Information related to the DAS. 10.9 System Views 10.9.1 System Snapshot This section provides the view of the entire system configuration and status information for the DAS in a tabular form. The user can save the view as an HTML file that can be displayed by any supported browser. 10.9.2 Alarm Counts This View lists all units/modules for which the count of any alarms is non-zero (the Alarm Count is a cumulative number for all the instances of an alarm since the last system restart). Copyright 2022 Zinwave. All rights reserved. 10-11 UNItivity 5000 User Manual 10.9.3 Link Quality Initial System Setup This is a single page View of the fiber optic link quality for the DAS. Uplink and Downlink paths are shown for all optical links in the system. Measured optical losses are displayed. If the RF Calibration function on the System Maintenance page has been executed, then applied RF calibration values are also displayed. 10.9.4 RU DC Power This is a single page View showing the DC power parameters for all Remote Units in the DAS. The table reports the input voltage, input current and power dissipation measured by each RU. The power dissipation of each DC supply cable is also calculated if the SH or RM-PSU voltage is available for that particular RU. PSU Port Association is displayed, an output from performing the RF System Check. It maps the power ports on the Secondary Hubs with the Remote Units they are connected to. 10.9.5 RU Calculations This single page View displays the applied RF settings and calculated gain for all the Remote Units in the DAS, from each Service Module input that has been enabled. It is updated by clicking Validate Settings and Apply Settings on the System Setup page. 10.9.6 RF System Check This view displays a number of RF parameters for each Remote Unit in the system :- the health of the Power Amplifier in the Remote Units (PA Health); background noise level (Background Level); isolation between Tx and Rx antennas for each Remote Unit (Tx/Rx Antenna Isolation); and cross-coupling
(Cross-Coupling Tx/Rx) between the transmitting Remote Unit and receiving ports of the other Remote Units in the system. Note that strong background RF signals can potentially cause false readings with the cross-coupling test. PA Health is highlighted amber when there is 8dB or greater difference between the Tx output power and the expected level from measuring the input power and red if there is no measurable output power. A fault may actually be due to mismatch at the Tx port of the RU, rather than the PA. If the background RF pickup is > -30dBm when the DAS is off it shows amber; if it is > -20dBm it shows red. The test for each RU includes an off measurement and 3 test frequencies, so for a test on each transmitting RU there are many off measurements measured on all of the Rus. This is presented as a range of values, giving an indication that the background pickup might be bursty. If Tx-Rx isolation is in the range -45 to -40dB, it shows amber; if it is more coupling than that it shows red; if the background RF pickup was strong enough to compromise the measurement, it also shows as amber and the result has >= added to the result text. It means that the Tx-Rx isolation measurement had a smaller received level than the Rx level when the DAS was off. If cross-coupling is in the range -50 to -45dB it is shown as amber; stronger than -45dB is it red. Strong coupling from one RUs Tx to another RUs Rx is not to be expected. Copyright 2022 Zinwave. All rights reserved. 10-12 UNItivity 5000 User Manual Initial System Setup Sample RF System Check View showing two RUs amber highlighted Tx/Rx Antenna Isolation (dB) values due to the >= prefix. Copyright 2022 Zinwave. All rights reserved. 10-13 UNItivity 5000 User Manual Additional System Setup 11 Additional System Setup 11.1 System Uplink/Downlink Balance The uplink / downlink balance allows for variation in transmit and receive path gains depending upon system requirements. A mobile device will estimate the level at which it should register with the base-
station, based on its received downlink strength, and adjusting the balance in the DAS affects the reliability of devices registering on the system. With the uplink / downlink balance at its default value of 0, the uplink and downlink gains are equal. A setting of +5 will request an uplink gain of 5dB higher than the downlink gain. Similarly, a setting of -5dB will set the uplink gain at 5dB lower than the downlink gain. Note: The maximum gain of the system is 25 dB (< 2.7GHz) or 29 dB (> 3.3GHz, and > 1575MHz for 305-1007 Remote Unit). If levels configured in the system require greater gain, then System Setup will limit the values to an achievable gain. The actual gain is determined by a combination of input, output and balance parameters. The gain is primarily defined from the Downlink parameters. The downlink gain, before service balancing, is determined by the Calculated Input Level and the Remote Unit Downlink power. For example, to achieve a downlink gain of 25dB with an output level set at +18dBm the minimum input level that can be set is -7dB when a single service module is enabled. When the Uplink / Downlink balance is set to 0dB, the system will try to set the uplink gain to the same value as the downlink gain. However, the Uplink gain is also constrained by the Uplink AGC Threshold configured on the Remote Unit, and the maximum output level of the Service Module in the uplink direction. The maximum output level of the Service module is +5 dBm. If the user attempts to apply settings that may result in the output level of the service module being exceeded, then the system will automatically limit the DAS uplink gain to avoid this. The user may need to lower the uplink AGC thresholds to reduce the maximum uplink level from RUs. 11.2 Calculated Input Level The Calculated input level is the measured composite power level delivered to the Service Module from the Signal source (BTS, POI etc.). The total composite input power level should not exceed +15dBm. Care must be taken to ensure that the setting reflects the total power possible at the SM. It is important to know not only what is currently connected and being measured, but also what will be present when fully loaded services are present. Particular care should be taken when using CDMA signals where the initial power measured is often that of the Pilot and not the maximum transmit power. Similarly, with cellular services, initial measurements often do not show all traffic channels which will only be operational under loaded conditions. 11.3 Changing or Swapping Equipment If equipment is removed from an existing system, the system will recalibrate links and apply stored Copyright 2022 Zinwave. All rights reserved. 11-14 UNItivity 5000 User Manual Additional System Setup configuration settings. This will be shown in System Setup with a message like, The following remote units are missing. Apply a new system setup to acknowledge them. This is because the system has changed from the baseline configuration set up after the Apply button was pressed. Do not make any equipment changes while the system is validating its set up as this will invalidate any System Setup process and the setup will fail. A message will be displayed indicating the failure and request that you run System Setup again. 11.3.1 Hub If a Remote Unit or Secondary Hub is disconnected from the system by removing either its power supply or optical link, and then it is subsequently reconnected, it will restore the same configuration. If a different unit is installed in its place, the new unit will have factory default configuration (unless restored from a previous configuration elsewhere) and must be changed through the Hub Setup page and by re-running the System Setup process to set the correct matrix configuration. 11.3.2 Remote Unit If a Remote Unit is disconnected from the system, when the same unit is reconnected to the same optical module, the system recalibrates the links and applies the stored settings. If a different unit is reconnected, the system sets the unit to its default condition. Edit the System Setup to input its desired values. 11.3.3 Optical Module If a link is broken either due to fault or intervention the system automatically recalibrates the link and applies the appropriate gains when the system is restored even if a different unit is swapped into the system. 11.4 Factory Reset of a Primary Hub It may be necessary to set the Hub back to factory default values when redeploying or reconfiguring equipment. The reset button can be found behind the small hole located to the left of the Alarm Serial interface. If an installation was interrupted or if there has been a catastrophic issue with a Hub that cannot be recovered, you can return the Hub to factory settings. This requires a physical reset to the system. To reset a Hub to factory settings:
1. Using a small device (such as an open paper clip), push the Reset button located on the front of the Hub and hold in for 10 seconds. Copyright 2022 Zinwave. All rights reserved. 11-15 UNItivity 5000 User Manual Additional System Setup 2. You need to insert the tip of the device into the hole as the button is set in from the front face. The Hub restarts and the LEDs flash. The Hub is returned to the default IP address and configuration settings:
IP Address: default 192.168.0.2 Sub Net: Default 255.255.255.0 Gateway: Default 192.168.0.1 Passwords: Advanced: supervisor NTP Settings: default disabled Alarm Settings: default condition Fault Configure as desired as described throughout this manual. Copyright 2022 Zinwave. All rights reserved. 11-16 UNItivity 5000 User Manual UniTransport System Setup 12 UniTransport System Setup 12.1 UniTransport Functionality The UniTransport concept permits any primary hub to accept service connections over fiber, in place of coax. Remotely situated base-stations can be connected to a UniTransport hub which is populated with Service Modules in the rear slots and Transport Modules in the front slots. Identical Transport Modules are configured in the Service slots of each Primary Hub to receive those services. One UniTransport Hub may be connected to multiple downstream Primary Hubs, and any Primary Hub may be served by multiple UniTransport Hubs. However, no further cascading is supported i.e. no hub may have Transport Modules fitted to both front and rear slots simultaneously. Copyright 2022 Zinwave. All rights reserved. 12-17 UNItivity 5000 User Manual UniTransport System Setup The Transport Module is visually similar to an Optical Module, but with internal hardware differences to permit it to also perform the job of a Service Module. It is not interchangeable with an Optical Module. A pair of Transport Modules is required to create a UniTransport link. From a software perspective, any permutation of Service Module and Transport Module may be fitted to the input slots of a Primary Hub, and any permutation of Optical Module and Transport Module may be fitted to the output slots of a UniTransport Hub. From an RF perspective, note that the uplink performance as seen by any one Base-Station is inversely proportional to the number of Remote Units that it is connected to a UniTransport system needs to be designed and planned just like any other DAS. 12.2 Configuration of UniTransport Hub As with all Primary Hubs, up to 4 Services are connected through Service Modules in the rear slots and their levels are adjusted according to the required relative levels and the expected absolute levels. The UniTransport Hub is capable of grouping the input services through a switch matrix and routing some or all to the outgoing Transport Modules in the front Optical slots. These controls on the System Setup page are configured as normal. The right-hand side of the System Setup view shows a list of connected downstream Primary Hubs, as well as the usual list of Remote Units, if any are connected. The key difference between a directly-connected Remote Unit and one connected via a downstream Primary Hub is that the gain budget is now split into two parts. There might be a need for 20dB gain between a service input and each Remote Unit output, and to reach the overall link target, both the UniTransport Hub and the downstream Primary Hub need gain settings that add up to 20dB. To make it as simple as possible, the hub software calculates all the settings from your input of the power level that is to be sent over the fiber. Copyright 2022 Zinwave. All rights reserved. 12-18 UNItivity 5000 User Manual UniTransport System Setup Zinwave recommends that the DL IP power presented to the Downstream PH is set to -25dBm. Also set the UL AGC Threshold to a little higher than this, -20dBm is recommended. The settings are calculated when you click Validate Settings, and applied to the hardware when you then click the Apply Settings button. Expect the calculated uplink gain to be higher than the downlink gain, even when Uplink/Downlink balance is set to 0dB this is correct, the overall system gain is balanced, but the gain split between the upstream and downstream hubs is deliberately not the same in UL and DL directions. 12.3 Configuration of Downstream Primary Hub Any Primary Hubs connected to a UniTransport Hub are described as downstream of the UniTransport Hub. They will have Transport Modules fitted to their Service input slots. These Transport Modules need to have the same RF input power level assigned to them as the output Transport Modules that feed them in the UniTransport hub. Zinwave recommends that you set the Calculated Input Level to -25dBm. Copyright 2022 Zinwave. All rights reserved. 12-19 UNItivity 5000 User Manual UniTransport System Setup 12.4 Remote Configuration of UniTransport Hub The physical separation of the UniTransport hub could be several kilometres from the Primary Hubs it serves. To assist with configuring the services arriving at a downstream Primary Hub, there is a Setup button associated with each input Transport Module on the System Setup page of the GUI. Internal communication between the downstream Primary Hub and the UniTransport hub works to fetch the UniTransports Service settings and pass modifications to those settings back upstream. In this way, a downstream Primary Hub can be completely configured without access to the UniTransport Hub. Clicking the Setup button for a given Transport Module will open a new tab or window in the browser to show the services routed to that Transport Module. Clicking Apply Settings will send any changes back to the UniTransport Hub. Copyright 2022 Zinwave. All rights reserved. 12-20 UNItivity 5000 User Manual UniTransport System Setup The Services provided by the UniTransport hub may also be routed to its own Secondary Hubs and Remote Units as well as other hubs, so keep in mind that changing any power levels and switch settings will have a wider effect. Copyright 2022 Zinwave. All rights reserved. 12-21 UNItivity 5000 User Manual Understanding Alarms & Reporting 13 Understanding Alarms & Reporting The term Event is a generic term for any occurrence in the system that could cause an entry in the Event Log to be generated. Events are defined into four categories. 13.1 Alarms Loss of Service Service warning Hardware Warning Informational Some events also cause alarms and are sub-divided as described in the following sections. All these event types are recorded in the log files accessible in the Configuration GUI. See Event Log. 13.1.1 Loss of Service This occurs when the Primary Hub detects an event that will result in the complete loss of 1 or more services in at least 1 RU location, e.g. a link calibration failure, Overload Safe Mode, RU communication timeout, thermal shutdown, etc. A typical example of a Loss of Service alarm occurs when a Remote Unit is disconnected from the system. The log file will show the following type of behavior. 2020-03-31 16:40:47: Raised loss of service alarm: Device is missing on Optical Remote Unit S/N: 660102004510 RU System 2020-03-31 16:40:47: Deleted RU03 s/n 660102004510 Alarm Description Calibration error An error has occurred in the calibration of an optical link. RU services are restricted by a missing Service Module, or by matrix settings The system cannot be configured as desired and some services will not be present due to incomplete Matrix settings. Action Either carry out a manual recalibration through the System Maintenance page or remove and replace the optical cable which will force a recalibration to occur. If the fault persists, check the equipment at both ends of the affected link. Check that each Matrix has valid input and output paths set Copyright 2022 Zinwave. All rights reserved. 13-22 UNItivity 5000 User Manual Alarm The uplink power has exceeded the safe limit, and the receiver has been turned off The downlink power has exceeded the safe limit, and the receiver has been turned off Understanding Alarms & Reporting Action Remove the overload condition Check the measured input level and either modify input settings value or reduce BTS input level to the level required. Description The power in the uplink (primarily the Remote Unit) has exceeded the defined threshold. This will cause the LNA in the Remote Unit to switch off until the overload condition is removed. It can be caused by uncontrolled uplink power from mobiles or by poor installation causing reduction in Tx Rx isolation. This relates primarily to the service Module and is raised when the downlink power from the connected BTS or POI exceeds the specified input level. A unit that was present at the application of Validate / Apply Settings is no longer connected to the system. Device is missing Correct or accept through System Setup 13.1.2 Service Warning This type of event is one that may be affecting the performance of at least 1 service in at least 1 RU location, e.g. a bad optical link, Overload AGC Mode, etc. 2020-03-31 16:55:44: Raised service warning alarm: Downlink Automatic Gain Control activated on PH Service Module B Alarm Configuration has not been confirmed by the user The requested composite power could not be achieved Description The settings of the system need to be confirmed by clicking Validate /
Apply Settings. The output power requested at System Setup cannot be achieved. This will be due to a poor optical link which requires too much compensation (gain). Action Run System Setup. Check Optical connections and link quality. Copyright 2022 Zinwave. All rights reserved. 13-23 UNItivity 5000 User Manual Alarm Description Uplink Automatic Gain Control activated This indicates that the Remote Unit has detected a signal that has reach the UL AGC Threshold. It is currently working in a limited region before it switches off completely. Downlink Automatic Gain Control activated This indicates that the Service Module has detected a signal above its Relative Input AGC Threshold. It is currently working in a limited region before it switches off completely. Understanding Alarms & Reporting Action This indicates that the Remote Unit is sensing a higher than expected uplink RF level. This may be due to the temporary presence of a high power mobile without power control close to the antenna or a lack of isolation between transmit and receive antenna ports. If the condition is transitory, consider setting the UL AGC Threshold to a higher level. If the alarm is due to poor isolation between antennas, try to space the antennas correctly. This indicates that the Service Module is sensing a higher than expected downlink RF level from the connected RF source. This may be due to an incorrect setting for Calculated Input Level or an unexpected increase in BTS output. Check the measured input signal to the Service Module and against expected input signal loading and levels, paying special attention to level changes caused by pilot back off. If the level has increased due to unexpected increase in either channel numbers or service types, check with BTS providers and modify settings accordingly. Uplink has poor RF performance Downlink has poor RF performance The uplink optical link has poor performance usually due to high optical loss. The downlink optical link has poor performance usually due to high optical loss. Check and clean link. Check and clean link. Uplink gain is limited by the maximum allowable output power of a Service Module The uplink gain is limited by the maximum input signal level at the Remote Unit and the maximum output level of the Service module
(+5dBm). The system will automatically configure the desired Uplink/Downlink balance for each service path to every RU. It does this by adjusting the uplink gain according to the DL power set on each RU. If the resulting uplink power at the Service Module exceeds the limit, resolve it by lowering the Uplink/Downlink balance setting on the affected service Copyright 2022 Zinwave. All rights reserved. 13-24 UNItivity 5000 User Manual Understanding Alarms & Reporting Alarm Description Action UL gain setting too high, decrease balance Required uplink gain is too high. Input level too low -
changing to appropriate level The SM Calculated Input Level has been changed to prevent the downlink gain from being too high. Different power levels on uplink matrix input The uplink gain is potentially greater than the downlink gain. The system cannot achieve the required output with the input level set on the Set-Up page. The system has a maximum gain of 25 dB between service level input and Remote Unit output power settings. The system has detected that there are inconsistencies with the automatic setting of the internal system parameters due to inequalities in connected components. The system will automatically set the uplink gain to be the same as the downlink gain with a UL/DL balance of 0, but will show this condition indicating that the UL /DL balance can be adjusted if required. If the value provided at System Setup requires greater than this the input value will be adjusted while maintaining the requested output power. The delivered input power should be adjusted (raised) to ensure that excessive gain is not required. This should not prevent satisfactory operation, but values for all elements connected to the affected Matrix should be checked (RU output etc power and all optical links should be checked to ensure that they are performing inside optical limits.) 13.1.3 Hardware Warning This type of event is one that may be affecting the performance or lifespan of a component, e.g. temperature, voltage or current limits, fan failure, etc. 2020-04-01 09:51:29: Raised hardware warning alarm: Fan fault (PH) on PH PSU In each case of a hardware warning the unit identity is included in the message. This condition can also be cleared if you disable the faulty component (where possible) through the System Setup window or Apply a new set of parameters that disable the potentially affected service(s) at the affected location(s). For Hardware warnings this condition is also self-cleared by the Hub if the component returns within limits. 13.1.3.1 Hardware Warning Alarms Alarm Description Action In each case the unit affected will be included in the log message Example The module temperature is above the upper limit on PH PSU. The cause will be the ambient temperature of the device in question. Adjust the temperature or trace the specific problem through the equipment. See specific over and under temp alarms below. The module temperature is above the limit The module temperature is below the limit Current1 over limit Copyright 2022 Zinwave. All rights reserved. 13-25 Understanding Alarms & Reporting Alarm Description Action UNItivity 5000 User Manual Current1 under limit Current2 over limit Current2 under limit Voltage1 over limit Voltage1 under limit Voltage2 over limit Voltage2 under limit 3.3 volt supply fault
+ve 5 volt supply fault 15 volt supply fault
-ve 5 volt supply fault PSU 13v supply fault PSU 3.3v supply fault PSU 8v supply fault PSU -ve 12v supply fault PSU comms error PSU 13v supply current over limit Power supply fault Fan fault The uplink power is below the lower limit This indicates a problem with the power supply rails of the device in question. In the case of Optical Modules, Service Modules and Hub alarms it relates to the Hub Power supply. If the alarm is raised in conjunction with a Remote Unit, the fault will be with local unit or the centralized feed. These are Hub alarms indicating problems with the Hub power supply. Some are used directly by modules and others are intermediate step-down voltages. The fan speed is monitored as part of the internal control of the Hub. A fan fault will either indicate a power supply issue or functional problem with the fan. The received optical power is below the minimum threshold for satisfactory operation and will result in any connected modules being disconnected/ deleted. The problem can be either a power failure at the far end or a break in the optical fiber cable. The optical power level exceeds the maximum value in the case of an optical link or if reported in conjunction with a Remote Unit indicates that the overload value for the RU has been exceeded. If the issue persists, contact Support and arrange for unit RMA in accordance with your maintenance and support agreement. Check for build-up of dirt and dust and replace as required. Check the optical connection and fibers for damage, cleanliness and poor connection. If necessary, clean both sides of the optical interface carefully or replace if damaged. The uplink power is above the upper limit Remove the overload condition Copyright 2022 Zinwave. All rights reserved. 13-26 Understanding Alarms & Reporting Alarm Description Action UNItivity 5000 User Manual The downlink power is below the limit The downlink power is above the limit System error The received optical power is below the minimum threshold for satisfactory operation and will result in any connected modules being disconnected/ deleted. The problem can be either a power failure at the far end or a break in the optical fiber cable. This relates primarily to the service Module and is raised when the downlink power from the connected BTS or Repeater exceeds the specified input level. This indicates one of the following:
1) a low-level system error in the reporting unit. 2) The unit does not operate on the same frequency band as the hub. Check the optical connection and fibers for damage, cleanliness and poor connection. If necessary, clean both sides of the optical interface carefully or replace if damaged. In the case of the service module this will be due to higher than expected RF signal levels from the connected RF sources. Measure input signal and check against the set value. Correct settings or report increase in BTS signal to operator. Usually, the unit will reboot itself to clear the problem. System errors may occur as part of normal operation and can be masked if required. 13.1.4 Informational This category covers information presented to the user in the log file which records events that have been carried out by the user such as application of a new system set up, changing time and date or passwords. These are for information only and will not raise an alarm. 2020-04-01 11:33:22: New System Setup being set by: advanced. Copyright 2022 Zinwave. All rights reserved. 13-27 UNItivity 5000 User Manual 13.2 Alarms Setup Understanding Alarms & Reporting For each of these alarm types, it is possible to configure whether the Fault or Warning relay (or neither) is activated. For Service Warning and Hardware Warning alarms the Primary Hub Warning LED color
(amber or green) can also be configured. 1. The Service and Warning LEDs will be automatically cleared when the alarm is cleared, as will the relevant Fault or Warning relay. 2. Alarm Customization. This feature enables the user to configure individual alarms from a particular category (as opposed to all alarms in that category) to activate the Fault or Warning relay or to be ignored and not activate either relay. Choosing the Custom option from one of the drop-down lists in the Relay settings enables the Customize Settings button. Clicking the Customize Settings button opens the Customize Alarms page. In this page it is possible to configure the Relay Setting for individual alarms in a particular category as Fault, Warning or Ignore. Clicking the Update button saves the changes and returns to the Alarms Setup page. Clicking the Cancel button cancels all changes and returns to the Alarms Setup page. 13.3 Alarm Connections UNItivity 5000 can connect to external alarm sources or monitors via the 9-way D-type connector on the Primary and Secondary Hubs. The connector provides 4 relay outputs: normally open alarm;
normally closed alarm; normally open warning; normally closed warning. The relays are activated by an alarm or warning event. The relays are deactivated by clearing the alarm or warning condition. The UNItivity 5000 Remote Unit supports a single alarm relay to indicate applicable alarms that have been assigned to activate the Fault relay. Fault relay normally open (NO), normally closed (NC), and common (COM) connections are provided on the Phoenix Contact 3-way Alarm connector on the bottom of the Remote Unit. Copyright 2022 Zinwave. All rights reserved. 13-28 UNItivity 5000 User Manual 13.4 SNMP Understanding Alarms & Reporting An SNMP interface supports integration with higher order NMS applications such as Network Operation Center software, used to remotely monitor all of the hubs and POIs within the DAS. Security features such as separate user classes and secure communications via SSH & SSL are provided, along with support for secure SNMP v3. Local diagnostics are also available via LEDs indicating equipment status on the Hubs for rapid fault isolation. There are three sections of interest within the MIB tree:
1. The hub3000 section supports an SNMP V2 MIB interface, which offers simple polling of the alarm relay state and current fault description. This section is compatible with earlier Zinwave 3000 DAS products. The definition for this interface is provided in the ZINWAVE-MIB file
(supplied as zw5000-5.14_mib.txt) 2. The hub3000extended section requires an SNMP V3 connection, and is also compatible with Zinwave 3000 DAS products running V4.74. 3. The UNITIVITY5000-MIB section contains extensions added to the Zinwave 5000 DAS. Both the ZINWAVE-MIB file and the UNITIVITY5000-MIB file (e.g. UNITIVITY5000-5.14_mib.txt) must be loaded in order to use it. SNMP Get and SNMP Traps are currently supported, the following tree view shows the structure of the interface:
13.4.1 SNMP V3 Manager Configuration The following are the required SNMP details when connecting to the SNMP Agent running on a hub:
Target Host IP Address: < Zinwave DAS system > e.g. 192.168.0.2 Port: 161 SNMP Version: 3 Copyright 2022 Zinwave. All rights reserved. 13-29 Understanding Alarms & Reporting UNItivity 5000 User Manual User: advanced Security Level: auth,priv Auth Algo: SHA Auth Password: supervisor Privacy Algo: AES Privacy Password: supervisor A typical settings dialog is shown below for the ManageEngine MibBrowser:
13.4.2 SNMP Trap Events The Fault Relay Status trap will be sent for all alarms which are reported by the Primary Hub. The Fault Relay activates and the SNMP fault relay status trap is sent, in the event of an alarm. When the first trap is sent, the fault relay is set, subsequent traps are sent for additional alarms raised even if the fault relay has not been cleared. This feature is not enabled during the first 5 minutes from power on of the system. This initial start-up phase is to allow for any transient start-up alarms which may occur prior to the system coming online. 13.4.3 SNMP Get Objects The following objects can be queried using v2 SNMP Get requests:
Hub3000Objects.Hub3000String This is the label of the Hub, as has been set in System Hub3000Objects.Hub3000DeviceType This is the type of UNItivity 5000 unit. Hub3000Objects.Hub3000ModelName This is the model name of the UNItivity 5000 unit. Hub3000Objects.Hub3000FaultRelayState The state of the fault relay, either set(1) or Hub3000Objects.Hub3000FaultDescription A description of the last fault detected by the Hub3000Objects.Hub3000PrevFaultDescription A description of the previous fault detected Setup. cleared(0). system. by the system. Copyright 2022 Zinwave. All rights reserved. 13-30 UNItivity 5000 User Manual Understanding Alarms & Reporting 13.4.4 3000 SNMP Traps The following SNMP traps are supported:
Hub3000Notify.Hub3000Heartbeat This is a heartbeat trap which is sent every 20 minutes to the listening SNMP manager. It contains the following objects: Hub3000String, Hub3000DeviceType, Hub3000ModelName, Hub3000FaultRelayState Hub3000Notify.Hub3000FaultRelayStatus This trap is sent each time a new alarm is raised in the system, and when the fault relay is manually cleared from the PH GUI. It contains the following objects: Hub3000String, Hub3000DeviceType, Hub3000ModelName, Hub3000FaultDescription, Hub3000FaultRelayState The IP address and port of the SNMP trap receiver (SNMP Manager), is set via the LAN Setup page of the Hub graphical user interface. Some notes on the SNMP interface and alarms:
During start-up alarms will be written to the event log, but the fault relay will not set, and no trap will be sent. This start-up period lasts 5 minutes. If any alarms remain or any units are still missing once start-up has completed, the Hub will loop through the alarm conditions and send out traps. 13.4.5 Additional 5000 SNMP Objects The unitivity5000Module group contains notifications which augment the ext3000UnitConfigTable from ZINWAVE-MIB. 13.4.5.1 unitivity5000Notifications This group supersedes both the Hub3000Events and the ext3000NotificationsGroup. The unitivity5000Notifications group contains these notifications :
unitivity5000Heartbeat unitivity5000FaultRelayStatus unitivity5000DASoperationalStatusChange unitivity5000ServiceLossOfServiceChange unitivity5000RUconfigLossOfServiceChange unitivity5000ModuleLossOfServiceChange unitivity5000ModuleServiceWarningChange unitivity5000ModuleHardwareWarningChange unitivity5000NotificationsLost unitivity5000RMPSUAlarmsChange Which replace similar notifications in ZINWAVE-MIB and should be used in the same manner Copyright 2022 Zinwave. All rights reserved. 13-31 UNItivity 5000 User Manual Understanding Alarms & Reporting Copyright 2022 Zinwave. All rights reserved. 13-32 UNItivity 5000 User Manual Performing Diagnostics and Testing 14 Performing Diagnostics and Testing 14.1 Diagnosing Optical Links with an OTDR The Infrastructure Cable between Hub Optical Module and Remote Unit must meet the following specifications:
Maximum Optical Loss 5dBo Minimum Optical Return Loss 45dB This can be guaranteed only with Single mode fiber and SC-APC connections throughout the installation. 14.1.1 Diagnose an Optical Link In presence of high levels of back reflection due to poor Return loss, the Zinwave system performance is degraded. The effects of this can be easily seen on the system and diagnosed using appropriate test equipment. The effects of back reflection can be seen by looking at the level of the noise floor. In cases where there are high levels of back reflection, the noise floor in either the downlink or the uplink can vary significantly (10-15dB). It may also show as increased levels of harmonics which will also vary in level by significant amounts. The best way to check the return loss of a fiber link is to use an Optical Time Domain Reflectometer
(OTDR) with the appropriate connectors and launch cables. A typical graph result is shown below:
The graph shows the performance of fiber along its length. In this case the first horizontal line represents the first 250m of fiber in the launch box. Each of the subsequent peaks relates to the situations where internal reflection has occurred along the fiber length. This could be connectors, splices or even damaged cables. Generally, the highest peak shows the worst case of back reflection and hence source of return loss and potential interference, depending on the OTDR used results, can be displayed in a tabular form giving distances and the relevant reflection or return loss. Copyright 2022 Zinwave. All rights reserved. 14-1 UNItivity 5000 User Manual Performing Diagnostics and Testing In the example above a single reflection of -39.3dB is present. In this case the -39.3dB reflection is at the PC/PC interface at the end of the link and in a link with multiple connections there will be an event for each connection. It should be noted that the OTDR is not able to distinguish between 2 reflections very close to each other over long lengths of cable and in the case of two reflections close together, only the worst reflection will be shown. However, this will allow installers to identify where in the overall fiber link the problem occurs. Available in Left- navigation bar 14.2 LED Testing 14.2.1 Modules In order to test the proper operation of the module LEDs, follow the steps below:-
Insert an Optical Module into the front of a Primary Hub. Insert a Service Module into the rear of a Primary Hub. 1. 2. 3. Connect the Optical Module to a Remote Unit. The system should be set up with auto-Setup running and all alarms enabled as faults. The following test sequence should be followed:
4. Switch off the Hub at the mains switch - all module LEDs will be off. 5. Switch on the Hub at the mains switch. The Optical Module LEDs will follow the sequence shown below:
Left Middle Right Status Dull Red Initial start-up. Basic Power present to allow Module detection Green Module detected and full power connected to module Green Green Calibration complete, but final output stage not enabled Green Green Fully operational Off Off Green Flash Green Off Off Copyright 2022 Zinwave. All rights reserved. 14-2 UNItivity 5000 User Manual Performing Diagnostics and Testing The Service Module LEDs will follow the sequence shown below:
Left Middle Right Status Dull Red Initial start-up. Basic Power present to allow Module detection Green Module detected and full power connected to module Green Green Module Fully Operational Off Off Off Off Off Off Off Red Off 6. Disconnect the optical fiber from the Optical Module connector. The Optical Module LEDs will alternate between the states shown below:
Left Middle Right Status Green Communication failed with Remote Unit Dull Red Basic Power present to allow Module detection 7. Wait at least 10 seconds then reconnect the optical fiber to the Optical Module. The Optical Module LEDs will follow the same sequence shown in step 2 above. Note: It is not possible to initiate a module alarm so the left side LED RED state cannot be tested. 14.2.2 Remote Unit LED Test In order to test the correct operation of the Remote Unit LED, connect the Remote Unit to an Optical Module in the front of a Primary Hub. The power supply should not be connected. The following test sequence should be followed:
1. Power up the Remote Unit by plugging in the power supply The LED will follow the sequence:
a. OFF RED ALT. RED/GREEN GREEN FLASH GREEN 2. Using System Setup disable the Remote Unit output a. The LED will FLASH GREEN 3. Using System Setup re-enable the Remote Unit output a. The LED will go GREEN. Copyright 2022 Zinwave. All rights reserved. 14-3
. UNItivity 5000 User Manual 14.3 Event Log Performing Diagnostics and Testing Each activity that takes place on this system is recorded as an event. Events can be informational or can generate alarms. For detailed information about alarms, see Understanding Alarms & Reporting. 14.3.1 Viewing and saving the Event Log To view the Event Log:
The event log page provides a history of the last 500 events recorded by the Hub. Event logging is active by default. 14.3.2 System Logging System Logs are stored on the Hubs internal flash memory and can be sent to Zinwave for more detailed fault-finding. System Logging is commenced by clicking the Start System Logs button and is stopped by clicking the Stop System Logs button. Alternatively, the system will automatically stop System Logging after 1 week to avoid excessive flash memory wear. 14.4 Downloading Event Log The Event Log can be downloaded as an "event.txt" text file by clicking the "Download Event Log"
button. This provides the option to download the current log as shown on this page. 14.5 System Log The System Log can be downloaded as an "rawlog.zip" compressed file by clicking the "Download System Log" button. Note: Depending on your browser, the files may automatically download to a predetermined location. If this is the case, navigate to the file and move or copy the file as desired. Copyright 2022 Zinwave. All rights reserved. 14-4 UNItivity 5000 User Manual Specifications 15 Specifications System RF Parameters System Bandwidth (Part No. 305-XXXX) System Bandwidth (Part No. 306-XXXX) 150 MHz to 2700 MHz 3300 MHz to 4200 MHz System Band Gain Flatness 1 dB In any 100 MHz band Wideband Gain Flatness
-5 dB / +1 dB 25 dB (max) 29 dB (max) 1dB steps 1 dB steps Downlink Gain (Part No. 305-0XXX) Gain (Part No. 305-1007)
(higher power remote has increased gain) RF output power at Remote Unit Tx port (Part No. 305-
0007) RF output power at Remote Unit Tx port (Part No. 305-
1007) RF output power at Remote Unit Tx port (Part No. 306-
0007) Uplink Gain (Part No. 305-0XXX) Gain (Part No. 305-1007)
(higher power remote has increased gain) RF input level to Remote Unit Rx port RF output power from Service Module Fiber Optic Number of optical ports Gain (Part No. 306-XXXX) 29 dB (max) 1dB steps RF Input Power to Service Module
-25 dBm (min) to
+15 dBm (max) Working input power to Service Module
+20 dBm/+18 dBm Composite Power at Remote Unit Output for services approved to FCC / CE
+20 dBm/+18 dBm (F < 1575 MHz) and simultaneously
+23 dBm/+21 dBm (F > 1575 MHz)
+22 dBm Composite Power at Remote Unit Output for services approved to FCC / CE Composite Power at Remote Unit Output for services approved to CE 25 dB (max) 29 dB (max) 1 dB steps 1 dB steps Gain (Part No. 306-XXXX) 29 dB (max) 1 dB steps
+10 dBm (max) Overload condition. Signal internally limited to -20dBm max by Remote Unit Uplink AGC
+5 dBm (max) Output power of Service Module in Hub Up to 8 duplex ports supported on Primary Hub (Optical Modules); 9 duplex ports on Secondary Hub; 1 duplex port on Remote Unit; SC-APC / SC-APC connectors Wavelength 1310 nm Copyright 2022 Zinwave. All rights reserved. 15-1 UNItivity 5000 User Manual Specifications Fiber types supported Single-mode (SM) cable 9/125 m Fiber distance 5 dBo optical link budget, distance dependent on fiber type & quality (typically 2 km) Laser safety classification Class 1 Connectivity Primary Hub RF Service connection: 2 N-type female connectors (1 pair per Service Module, maximum 4 Service Modules supported) Optical interconnect (Primary Hub to Secondary Hub, or Primary Hub to Remote Unit): duplex fiber SC-APC / SC-APC connector (1 per Optical Module, maximum 8 Optical Modules supported) 10/100 Base-T Ethernet connection: 1 RJ45 connector USB2 Host connections: 2 USB type-A receptacles RS232 Serial Terminal: 1 DB-9 male connector Alarm Relay connections: 1 DB-9 female connector Optical interconnect (connections to 1 Primary Hub and 8 Remote Units): 9 duplex fiber SC-APC/SC-APC connectors Alarm Relay connections: 1 DB-9 female connector RF Antenna connections: 2 N-type female connectors Optical interconnect: duplex fiber SC-APC connector Alarm Relay connector: 1 Phoenix Contact 5.08 mm 3-way male Secondary Hub Remote Unit Copyright 2022 Zinwave. All rights reserved. 15-2
| 1 2 3 | Booster label | ID Label/Location Info | 365.37 KiB | June 21 2022 |
Industrial Booster operating in Cellular bands Part 90 Signal Booster THIS IS A90.219 CLASS B DEVICE Yellow Background 43,0 Industrial Booster operating in Cellular bands
| WARNING. This is NOT a CONSUMER device. It is designed for Installation by FCC LICENSEES and QUALIFIED INSTALLERS. You MUST have an FCC LICENSE or express consent of an FCC Licensee to operate this device. Unauthorized use may result In significant forfelture penalties, Including penalties in excess of $100,000 for each continuing violation, See User Manual for more information
) ~~ Part 90 Signal Booster THIS IS A 90.219 CLASS B DEVICE WARNING. This is NOT a CONSUMER device. It Is designed for Installation by FCC LICENSEES and QUALIFIED INSTALLERS. You MUST have an FCC LICENSE or express consent of an FCC Licensee to operate this device. You MUST register Class B signal booster (as defined In 47 CFR 90.219) on line at www.fec.govisignal-boosters/registration. Unauthorized use may result in significant forfeiture penalties, Including penalties in excess of $100,000 for each continuing violation. See User Manual for more Information WARNING: This is NOT a CONSUMER device. It Is designed for Installation by an installer approved by an ISED licensee. You MUST have an ISED LICENCE or the express consent of an ISED licensee to operate this device
| 1 2 3 | FCC Short & Long Term Confidentiality Request Rev4.1 | Cover Letter(s) | 94.30 KiB | June 21 2022 |
9 May 2022 Federal Communications Commission Office of Engineering and Technology Equipment Authorization Division 7345 Oakland Mills Road Columbia, Maryland 21046 Subject: Permanent Confidentiality request for FCC ID: UPO305-1007 To whom it may concern Pursuant to sections 0.457(d) and 0.459 of CFR 47, the applicant requests permanent confidential treatment of the following information accompanying this application:
Schematics Bills of Materials Block Diagram Operational Description Tune-up procedure Zinwave has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to
"competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Yours Sincerely Charlie Blackham Director Sulis Consultants Limited Mead House, Longwater Road, Eversley, Hampshire, RG27 0NW, UK Registered in England & Wales, number 05466247 http://www.sulisconsultants.com
| 1 2 3 | Micom Authorization Letter May 4 | Cover Letter(s) | 61.18 KiB | June 21 2022 |
Zinwave Ltd is registered in England Registered Number: 4587255 VAT Number: GB918532122 Registered office Zinwave Ltd Harston Mill Harston, Cambridge, CB22 7GG May 4, 2022 Agent Authorization Company: Zinwave Ltd Address: Harston Mill, Harston, Cambridge, CB22 7GG, UK Product Name:
Model Number(s): 305-1007 Product Description:
We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. UNItivity 5000 Remote Unit Wideband DAS James Martin VP Operations
| 1 2 3 | Sulis Consultants Authorization Letter May 4 | Cover Letter(s) | 61.92 KiB | June 21 2022 |
Zinwave Ltd is registered in England Registered Number: 4587255 VAT Number: GB918532122 Registered office Zinwave Ltd Harston Mill Harston, Cambridge, CB22 7GG May 4, 2022 Agent Authorization Company: Zinwave Ltd Address: Harston Mill, Harston, Cambridge, CB22 7GG, UK Product Name:
Model Number(s): 305-1007 Product Description:
We authorize Sulis Consultants Ltd, Mead House, Longwater Road, Eversley, RG27 0NW, UK, to act on our behalf on all matters concerning the certification of above named equipment. We declare that Sulis Consultants Ltd. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by Sulis Consultants Ltd on our behalf shall have the same effect as acts of our own. We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Further, no party, as defined in 47 CFR 1.2002 (b), to the application is subject to denial of federal benefits, that includes FCC benefits. We also declare that the information provided to the FCC is true and correct to the best of our knowledge
(47 CFR 2.911(d)) and we have been informed of the grantee responsibilities (47 CFR 2.909) with regard to certified equipment. UNItivity 5000 Remote Unit Wideband DAS James Martin VP Operations
| frequency | equipment class | purpose | ||
|---|---|---|---|---|
| 1 | 2022-06-21 | 2496 ~ 2690 | B2I - Part 20 Industrial Booster (CMRS) | Original Equipment |
| 2 | 614 ~ 697.9 | BOS - All other signal boosters other than 20.21/90.219 | ||
| 3 | 935 ~ 940 | B9B - Part 90 Class B Industrial Booster (non-SMR) |
| app s | Applicant Information | |||||
|---|---|---|---|---|---|---|
| 1 2 3 | Effective |
2022-06-21
|
||||
| 1 2 3 | Applicant's complete, legal business name |
Zinwave Ltd
|
||||
| 1 2 3 | FCC Registration Number (FRN) |
0015628654
|
||||
| 1 2 3 | Physical Address |
Harston Mill Harston
|
||||
| 1 2 3 |
Harston Mill
|
|||||
| 1 2 3 |
Cambridge, N/A
|
|||||
| 1 2 3 |
United Kingdom
|
|||||
| app s | TCB Information | |||||
| 1 2 3 | TCB Application Email Address |
c******@micomlabs.com
|
||||
| 1 2 3 | TCB Scope |
B1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27
|
||||
| 1 2 3 |
B2: General Mobile Radio And Broadcast Services equipment in the following 47 CFR Parts 22 (non-cellular) 73, 74, 90, 95, 97, & 101 (all below 3 GHz)
|
|||||
| app s | FCC ID | |||||
| 1 2 3 | Grantee Code |
UPO
|
||||
| 1 2 3 | Equipment Product Code |
305-1007
|
||||
| app s | Person at the applicant's address to receive grant or for contact | |||||
| 1 2 3 | Name |
J**** M********
|
||||
| 1 2 3 | Title |
VP Operations
|
||||
| 1 2 3 | Telephone Number |
01223********
|
||||
| 1 2 3 | Fax Number |
+44 (********
|
||||
| 1 2 3 |
j******@zinwave.com
|
|||||
| app s | Technical Contact | |||||
| 1 2 3 | Firm Name |
Zinwave Ltd
|
||||
| 1 2 3 | Physical Address |
United Kingdom
|
||||
| 1 2 3 |
j******@zinwave.com
|
|||||
| app s | Non Technical Contact | |||||
| n/a | ||||||
| app s | Confidentiality (long or short term) | |||||
| 1 2 3 | Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | Yes | ||||
| 1 2 3 | Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | No | ||||
| if no date is supplied, the release date will be set to 45 calendar days past the date of grant. | ||||||
| app s | Cognitive Radio & Software Defined Radio, Class, etc | |||||
| 1 2 3 | Is this application for software defined/cognitive radio authorization? | No | ||||
| 1 2 3 | Equipment Class | B2I - Part 20 Industrial Booster (CMRS) | ||||
| 1 2 3 | BOS - All other signal boosters other than 20.21/90.219 | |||||
| 1 2 3 | B9B - Part 90 Class B Industrial Booster (non-SMR) | |||||
| 1 2 3 | Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant) | 305-1007 Distributed Antenna System Remote Unit | ||||
| 1 2 3 | Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application? | No | ||||
| 1 2 3 | Modular Equipment Type | Does not apply | ||||
| 1 2 3 | Purpose / Application is for | Original Equipment | ||||
| 1 2 3 | Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization? | Yes | ||||
| 1 2 3 | Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization? | No | ||||
| 1 2 3 | Grant Comments | Output power listed is the maximum conducted composite power based on one carrier. The transmit antenna must be fixed-mounted on permanent structures, be installed to provide a separation distance of at least 0.2 m from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. This application covers only the system configuration with host/master unit connected to a base station in the uplink path; operations if any with host/master unit connected to antenna or amplifier in the uplink require separate equipment authorization. This filing has compliance demonstration information and test data only for SISO (single-input single-output) booster system configurations. | ||||
| 1 2 3 | Is there an equipment authorization waiver associated with this application? | No | ||||
| 1 2 3 | If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded? | No | ||||
| app s | Test Firm Name and Contact Information | |||||
| 1 2 3 | Firm Name |
RN Electronics Ltd
|
||||
| 1 2 3 | Name |
C**** H******
|
||||
| 1 2 3 | Telephone Number |
44 12********
|
||||
| 1 2 3 |
c******@RNelectronics.com
|
|||||
| Equipment Specifications | |||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
| 1 | 1 | 22H | 869 | 894 | 0.1 | Amp | F9W | ||||||||||||||||||||||||||||||||||
| 1 | 2 | 22H | 869 | 894 | 0.1 | Amp | W9W | ||||||||||||||||||||||||||||||||||
| 1 | 3 | 22 | 929 | 930 | 0.1 | Amp | F3E | ||||||||||||||||||||||||||||||||||
| 1 | 4 | 22 | 931 | 932 | 0.1 | Amp | F3E | ||||||||||||||||||||||||||||||||||
| 1 | 5 | 24E | 1930 | 1995 | 0.25 | Amp | F9W | ||||||||||||||||||||||||||||||||||
| 1 | 6 | 24E | 1930 | 1995 | 0.25 | Amp | W9W | ||||||||||||||||||||||||||||||||||
| 1 | 7 | 27 | 617 | 652 | 0.1 | Amp | F9W | ||||||||||||||||||||||||||||||||||
| 1 | 8 | 27 | 617 | 652 | 0.1 | Amp | W9W | ||||||||||||||||||||||||||||||||||
| 1 | 9 | 27 | 716 | 746 | 0.1 | Amp | F9W | ||||||||||||||||||||||||||||||||||
| 1 | 1 | 27 | 716 | 746 | 0.1 | Amp | W9W | ||||||||||||||||||||||||||||||||||
| 1 | 11 | 27 | 746 | 757 | 0.1 | Amp | F9W | ||||||||||||||||||||||||||||||||||
| 1 | 12 | 27 | 746 | 757 | 0.1 | Amp | W9W | ||||||||||||||||||||||||||||||||||
| 1 | 13 | 27 | 2110 | 2180 | 0.25 | Amp | F9W | ||||||||||||||||||||||||||||||||||
| 1 | 14 | 27 | 2110 | 2180 | 0.25 | Amp | W9W | ||||||||||||||||||||||||||||||||||
| 1 | 15 | 27 | 2345 | 2360 | 0.04 | Amp | F9W | ||||||||||||||||||||||||||||||||||
| 1 | 16 | 27 | 2345 | 2360 | 0.04 | Amp | W9W | ||||||||||||||||||||||||||||||||||
| 1 | 17 | 27 | 2496 | 2690 | 0.25 | Amp | F9W | ||||||||||||||||||||||||||||||||||
| 1 | 18 | 27 | 2496 | 2690 | 0.25 | Amp | W9W | ||||||||||||||||||||||||||||||||||
| Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
| 2 | 1 | 74 | 470 | 608 | 0.1 | Amp | F3W | ||||||||||||||||||||||||||||||||||
| 2 | 2 | 74 | 614 | 697.9 | 0.1 | Amp | F3W | ||||||||||||||||||||||||||||||||||
| Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
| 3 | 1 | 9 | 150.8 | 156.2475 | 0.1 | Amp | G1E | ||||||||||||||||||||||||||||||||||
| 3 | 2 | 9 | 150.8 | 156.2475 | 0.1 | Amp | F3W | ||||||||||||||||||||||||||||||||||
| 3 | 3 | 9 | 157.1875 | 161.575 | 0.1 | Amp | G1E | ||||||||||||||||||||||||||||||||||
| 3 | 4 | 9 | 157.1875 | 161.575 | 0.1 | Amp | F3W | ||||||||||||||||||||||||||||||||||
| 3 | 5 | 9 | 161.775 | 161.9625 | 0.1 | Amp | G1E | ||||||||||||||||||||||||||||||||||
| 3 | 6 | 9 | 161.775 | 161.9625 | 0.1 | Amp | F3W | ||||||||||||||||||||||||||||||||||
| 3 | 7 | 9 | 162.0375 | 173.4 | 0.1 | Amp | G1E | ||||||||||||||||||||||||||||||||||
| 3 | 8 | 9 | 162.0375 | 173.4 | 0.1 | Amp | F3W | ||||||||||||||||||||||||||||||||||
| 3 | 9 | 9 | 406.1 | 420 | 0.1 | Amp | G1E | ||||||||||||||||||||||||||||||||||
| 3 | 1 | 9 | 406.1 | 420 | 0.1 | Amp | F3W | ||||||||||||||||||||||||||||||||||
| 3 | 11 | 9 | 421 | 430 | 0.1 | Amp | G1E | ||||||||||||||||||||||||||||||||||
| 3 | 12 | 9 | 421 | 430 | 0.1 | Amp | F3W | ||||||||||||||||||||||||||||||||||
| 3 | 13 | 9 | 456 | 462.5375 | 0.1 | Amp | G1E | ||||||||||||||||||||||||||||||||||
| 3 | 14 | 9 | 456 | 462.5375 | 0.1 | Amp | F3W | ||||||||||||||||||||||||||||||||||
| 3 | 15 | 9 | 462.7375 | 467.5375 | 0.1 | Amp | G1E | ||||||||||||||||||||||||||||||||||
| 3 | 16 | 9 | 462.7375 | 467.5375 | 0.1 | Amp | F3W | ||||||||||||||||||||||||||||||||||
| 3 | 17 | 9 | 467.7375 | 512 | 0.1 | Amp | G1E | ||||||||||||||||||||||||||||||||||
| 3 | 18 | 9 | 467.7375 | 512 | 0.1 | Amp | F3W | ||||||||||||||||||||||||||||||||||
| 3 | 19 | 9 | 758 | 768 | 0.1 | Amp | F9W | ||||||||||||||||||||||||||||||||||
| 3 | 2 | 9 | 758 | 768 | 0.1 | Amp | W9W | ||||||||||||||||||||||||||||||||||
| 3 | 21 | 9 | 769 | 775 | 0.1 | Amp | G1E | ||||||||||||||||||||||||||||||||||
| 3 | 22 | 9 | 769 | 775 | 0.1 | Amp | F3W | ||||||||||||||||||||||||||||||||||
| 3 | 23 | 9 | 799 | 805 | 0.1 | Amp | G1E | ||||||||||||||||||||||||||||||||||
| 3 | 24 | 9 | 799 | 805 | 0.1 | Amp | F3W | ||||||||||||||||||||||||||||||||||
| 3 | 25 | 9 | 851 | 861 | 0.1 | Amp | G1E | ||||||||||||||||||||||||||||||||||
| 3 | 26 | 9 | 851 | 861 | 0.1 | Amp | F1E | ||||||||||||||||||||||||||||||||||
| 3 | 27 | 9 | 851 | 861 | 0.1 | Amp | F3W | ||||||||||||||||||||||||||||||||||
| 3 | 28 | 9 | 854 | 861 | 0.1 | Amp | F9W | ||||||||||||||||||||||||||||||||||
| 3 | 29 | 9 | 854 | 861 | 0.1 | Amp | W9W | ||||||||||||||||||||||||||||||||||
| 3 | 3 | 9 | 862 | 869 | 0.1 | Amp | G1E | ||||||||||||||||||||||||||||||||||
| 3 | 31 | 9 | 862 | 869 | 0.1 | Amp | F1E | ||||||||||||||||||||||||||||||||||
| 3 | 32 | 9 | 862 | 869 | 0.1 | Amp | F3W | ||||||||||||||||||||||||||||||||||
| 3 | 33 | 9 | 862 | 869 | 0.1 | Amp | F9W | ||||||||||||||||||||||||||||||||||
| 3 | 34 | 9 | 862 | 869 | 0.1 | Amp | W9W | ||||||||||||||||||||||||||||||||||
| 3 | 35 | 9 | 929 | 930 | 0.1 | Amp | F3E | ||||||||||||||||||||||||||||||||||
| 3 | 36 | 9 | 931 | 932 | 0.1 | Amp | F3E | ||||||||||||||||||||||||||||||||||
| 3 | 37 | 9 | 935 | 940 | 0.1 | Amp | W7W | ||||||||||||||||||||||||||||||||||
some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details
This product uses the FCC Data API but is not endorsed or certified by the FCC