ALLIANCE_N20 User Manual Document Reference:
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V1.2 Release 2 Jan 16, 2017 Hwan sun Lee R&D Division Team 2 Authorizing Manager:
Kyung Eun Han Confidential & Proprietary 1/48 REVISION HISTORY Version Issue Date Initials Details of Revision Changes No. of Pages V 1.0 V 1.1 V1.2 V1.3 Aug. 20, 2014 Aug. 2015 Jan 16, 2017 Dec 7, 2017 Original Revision Update Update Add 2.5TDD Information Updated RDU CPU Firmware Added new products Technical Support SOLiD serial numbers must be available to authorize technical support and/or to establish a return authorization for defective units. The serial numbers are located on the back of the unit, as well as on the box in which they were delivered. Additional support information may be obtained by accessing the SOLiD Tehcnology, Inc. website at www.solid.co.kr or send email at sjkim@solid.co.kr This manual is produced by Global Business Division Business Team Printed in Korea. Confidential & Proprietary 2/48 Contents Section1 Safety & Certification Notice ....................................................................... 6 Section2 System configuration and Functions ........................................................... 10 2.1 HROU (High power Remote Optic Unit) ............................................................ 11 2.1.1 2.1.2 Specifications of HROU ............................................................................. 13 Block Diagram of HROU ............................................................................ 17 2.1.2.1 HMRU block diagram ................................................................................ 17 2.1.2.2 HROU inner look ...................................................................................... 18 2.1.2.3 HROU part list .......................................................................................... 19 2.1.3 Function by unit ....................................................................................... 20 2.1.3.1 High Remote Drive Unit (HRDU) ................................................................. 20 2.1.3.2 Remote Power Supply Unit ( RPSU) ............................................................ 24 2.1.3.3 Remote Optic(ROPTIC) .............................................................................. 25 2.1.3.4 Remote Central Processor Unit (RCPU) ....................................................... 25 2.1.3.5 Multiplexer .............................................................................................. 26 2.1.3.6 System interface unit (SIU) ........................................................................ 26 2.1.4 Bottom of HROU ...................................................................................... 27 2.1.4.1 Functions ................................................................................................. 27 Section3 System Installation ................................................................................... 31 3.1 HROU Installation ........................................................................................... 31 3.1.1 Tools ....................................................................................................... 31 3.1.2 HROU Enclosure installation ...................................................................... 32 3.1.3 HROU Wall Mount Installation ................................................................... 33 3.1.4 HROU components ................................................................................... 34 3.1.5 HROU Power Cabling ................................................................................ 36 3.1.6 HROU Ground cabling ............................................................................... 37 3.1.7 HROU Optical Cable .................................................................................. 39 3.1.8 HROU ALM IN/OUT Port cabling ................................................................ 41 3.1.9 Mounting of HRDU ................................................................................... 43 Confidential & Proprietary 3/48 Contents of Figure Figure 3. HROU consists of 2 unit ...................................................................... 12 Figure 4. HROU outer Look ............................................................................... 12 Figure 5. HMRU Block diagram .......................................................................... 17 Figure 6. Inside of Remote Unit ......................................................................... 18 Figure 7. HRDU Outer Look ............................................................................... 20 Figure 8. AC-DC RPSU Outer Look ...................................................................... 24 Figure 9. DC-DC RPSU Outer Look ...................................................................... 24 Figure 10. R OPTIC Outer Look .......................................................................... 25 Figure 11. AC-DC RPSU Outer Look .................................................................... 26 Figure 12. Multiplexer Outer Look ..................................................................... 26 Figure 13. SIU Outer Look ................................................................................. 27 Figure 14. The Bottom Look of HROU and CU options .......................................... 28 Figure 15. The panel for support CU Option3 with 4 antenna ports ....................... 28 Figure 16. The name of each port on the bottom of HROU ................................... 28 Figure 17. How to install ROU ........................................................................... 32 Figure 18. Dimension used to install HROU on the WALL ...................................... 33 Figure 19. Procedures of installation .................................................................. 34 Figure 20. Location of Ground Terminal.............................................................. 37 Figure 21. Information of Terminal .................................................................... 38 Figure 22. How to install Ground Terminal .......................................................... 38 Figure 23. Location of Optical Connector ............................................................ 39 Figure 24. Information of Optical Connector ....................................................... 40 Figure 25. How to install Optical Cabling ............................................................ 41 Confidential & Proprietary 4/48 Figure 26. Location of ALM IN/OUT Connector .................................................... 41 Figure 27. Information of ALM IN/OUT Connector ............................................... 42 Figure 28. How to install ALM IN/OUT Cabling .................................................... 42 Figure 29. Location of each modules in the HROU ............................................... 43 Figure 30.How to mount HRDU ......................................................................... 44 Confidential & Proprietary 5/48 Section1 Safety & Certification Notice Confidential & Proprietary 6/48 Only qualified personnel should handle the DAS equipment. Any person involved in installation or service of the DAS should understand and follow these safety guidelines.
- Obey all general and regional installation and safety regulations relating to work on high voltage installations, as well as regulations covering correct use of tools and personal protective equipment.
- The power supply unit in repeaters contains dangerous voltage level, which can cause electric shock. Switch the mains off prior to any work in such a repeater. Any local regulations are to be followed when servicing repeaters.
- When working with units outdoors, make sure to securely fasten the door or cover in an open position to prevent the door from slamming shut in windy conditions.
- Use this unit only for the purpose specified by the manufacturer. Do not carry out any modifications or fit any spare parts which are not sold or recommended by the manufacturer. This could cause fires, electric shock or other injuries.
- Any DAS system or Fiber BDA will generate radio (RF) signals and continuously emit RF energy. Avoid prolonged exposure to the antennas. SOLiD recommends maintaining a 600 cm minimum clearance from the antenna while the system is operating.
- Antennas must be installed in accordance with FCC 27.50 and SRSP 517. For different gain antennas refer to the relevant rules and the local licensing authorities.
- Do not operate this unit on or close to flammable materials, as the unit may reach high temperatures due to power dissipation.
- Do not use any solvents, chemicals, or cleaning solutions containing alcohol, ammonia, or abrasives on the DAS equipment. Alcohol may be used to clean fiber optic cabling ends and connectors.
- To prevent electrical shock, switch the main power supply off prior to working with the DAS System or Fiber BDA. Never install or use electrical equipment in a wet location or during a lightning storm.
- Do not look into the ends of any optical fiber or directly into the optical transceiver of any digital unit. Use an optical spectrum analyzer to verify active fibers. Place a protective cap over any radiating transceiver or optical fiber connector to avoid the potential of radiation exposure.
- Allow sufficient fiber length to permit routing without severe bends.
- For pluggable equipment, make sure to install the socket outlet near the equipment so that it is easily accessible.
- A readily accessible disconnect device shall be incorporated external to the equipment.
- This power of this system shall be supplied through wiring installed in a normal building. Confidential & Proprietary 7/48 If powered directly from the mains distribution system, it shall be used additional protection, such as overvoltage protection device
- Only 50 ohm rated antennas, cables and passive equipment shall be used with this remote. Any equipment attached to this device not meeting this standard may cause degradation and unwanted signals in the bi-directional system. All components connected to this device must operate in the frequency range of this device.
- Only 50 ohm rated antennas, cables and passive components operating from 150 - 3 GHz shall be used with this device.
- The head end unit must always be connected to the Base Station using a direct cabled connection. This system has not been approved for use with a wireless connection via server antenna to the base station.
- Access can only be gained by SERVICE PERSONS or by USERS who have been instructed about the reasons for the restrictions applied to the location and about any precautions that shall be taken; and
- Access is through the use of a TOOL or lock and key, or other means of security, and is on trolled by the authority responsible for the location.
- Notice! Be careful not to touch the Heat-sink part due to high temperature.
- Signal booster warning label message should include Confidential & Proprietary 8/48
- Certification FCC: This equipment complies with the applicable sections of Title 47 CFR Parts 15,22,24,27 and 90(Class B)
- Use of unauthorized antennas, cables, and/or coupling devices not conforming with ERP/EIRP and/or indoor-only restrictions is prohibited.
- Part 90.219 Compliance. Target power(22dBm)+Tolerance(1dB)+Antenna gain(16dBi)-2.15 = 4.842W < 5W (ERP) Therefore, the antenna gain must not exceed 16dBi.
- Home/ personal use are prohibited. UL/CUL: This equipment complies with UL and CUL 1950-1 Standard for safety for information technology equipment,including electrical business equipment FDA/CDRH: This equipment uses a Class 1 LASER according to FDA/CDRH Rules.This product conforms to all applicable standards of 21 CFR Chapter 1, Subchaper J, Part 1040
- IC Booster warning label message should include 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. Confidential & Proprietary 9/48 Section2 System configuration and Functions Confidential & Proprietary 10/48 2.1 HROU (High power Remote Optic Unit) HROU consists of two unit, one is HMRU(High power Main Remote Unit) and the other is HARU(High power Add-on Remote Unit). The biggest difference between HMRU and HARU is whether R-OPTIC module exist or not in the enclosure. HMRU receives TX optical signals from ODU and converts them into RF signals. The converted RF signals are amplified through High Power Amp in a corresponding HRDU band combined with UDCU, PAU and Cavity duplexer, and then radiated to the antenna port. When receiving RX signals through the antenna port, this unit filters out-of-band signals in a corresponding HRDU and sends the results to R-OPTIC to make electronic-optical conversion of them. After converted, the signals are sent to a upper device of ODU. HMRU can be equipped with up to four HRDUs (High Remote Drive Unit) and the module supports single band only. HARU receives TX RF signal from HMRU and amplifies through High Power Amp in a corresponding HRDU combined with UDCU, PAU and Cavity duplexer, and then radiated to the CU(Combining Unit) When receiving RX signals through the antenna port, HRDU filters out-of band signal in a corresponding HRDU and sends the results to MHRU through RF cable. Confidential & Proprietary 11/48 Figure 1. HROU consists of 2 unit Figure 2. HROU outer Look Confidential & Proprietary 12/48 2.1.1 Specifications of HROU Item Remark Spec. HMRU
+44dBm 700LTE 850IC 1900P AWS13 2600_FDD 600LTE R-700LTE-FN R-850IC R-1900P R-AWS13 A-850IC A-1900P A-AWS13 2300_WCS 2500TDLTE 1900P_40 2500TDLTE_40 AWS13_40 A-AWS13_40 600LTE 700LTE R-700LTE-FN A-700LTE-FN 850IC R-850IC A-850IC 1900P R-1900P A-1900P The rated mean output Power per band A-700LTE-FN
+43dBm A-1900P_40
+46dBm
+46dBm 35MHz 28MHz 39MHz 617 652MHz 728 - 756MHz 729 - 768MHz 65MHz 1930 - 1995MHz The nominal downlink bandwidth 32MHz 862 - 894MHz Confidential & Proprietary 13/48 AWS13 R-AWS13 A-AWS13 1900P_40 A-1900P_40 AWS13_40 A-AWS13_40 70MHz 2110 - 2180MHz 65MHz 1930 - 1995MHz 70MHz 2110 - 2180MHz 2300_WCS 10MHz 2350 2360MHz 2500TDLTE 67.6MHz (LB, UB) 37.8MHz (MB) 2500TDLTE_40W 71.2MHz (LB, UB) 40.9MHz (MB) 2600_FDD 600LTE 70MHz 35MHz 700LTE 17MHz and 10MHz R-700LTE-FN A-700LTE-FN 17MHz and 21MHz LB : 2497.8 ~ 2565.4 MHz MB : 2574.1 ~ 2611.9 MHz UB : 2619.8 ~ 2687.4 MHz LB : 2496.8 ~ 2568 MHz MB : 2574.1 ~ 2615 MHz UB : 2618.8 ~ 2690 MHz 2620 - 2690MHz 663 698MHz 699 - 716MHz 777 - 787MHz 699 - 716MHz 777 - 798MHz 32MHz 817 - 849MHz 850IC R-850IC A-850IC 1900P R-1900P A-1900P AWS13 R-AWS13 A-AWS13 1900P_40 A-1900P_40 AWS13_40 A-AWS13_40 70MHz 1710 - 1780MHz 65MHz 1850 - 1915MHz 70MHz 1710 - 1780MHz 2300_WCS 10MHz 2305 2315MHz The nominal uplink bandwidth 65MHz 1850 - 1915MHz Confidential & Proprietary 14/48 2500TDLTE 67.6MHz (LB, UB) 37.8MHz (MB) 2500TDLTE_40W 71.2MHz (LB, UB) 40.9MHz (MB) LB : 2497.8 ~ 2565.4 MHz MB : 2574.1 ~ 2611.9 MHz UB : 2619.8 ~ 2687.4 MHz LB : 2496.8 ~ 2568 MHz MB : 2574.1 ~ 2611.9 MHz UB : 2618.8 ~ 2690 MHz 2600_FDD 70MHz 2500 - 2570 MHz 59dB 700LTE 850IC 1900P AWS13 2600_FDD 600LTE 2300_WCS 2500TDLTE R-850IC R-1900P R-700LTE-FN A-850IC A-1900P A-AWS13 A-700LTE-FN 1900P_40W AWS13_40W 600LTE R-700LTE-FN 700LTE 850IC 1900P AWS13 2600_FDD R-AWS13 58dB A-1900P_40W 61dB A-AWS13_40W 2500TDLTE_40W Uplink 45dB Confidential & Proprietary 15/48 2300_WCS 2500TDLTE R-850IC R-1900P R-AWS13 A-700LTE-FN A-850IC A-1900P A-AWS13 1900P_40W AWS13_40W A-1900P_40W A-AWS13_40W 2500TDLTE_40W 50 ohm 39 Kg 50W Input/ Output Impedance Weight Power consumption Common Part Temperature range
-25C to +55C/ -13 to 131F Ambient Temperature Humidity Range 0% ~ 90%
Sealing (Remote Unit) IEC 60 529 EN 60 529 Non-condensing IP66 Complaint Size(mm) 320 x 1165 x260 Including Bracket Confidential & Proprietary 16/48 2.1.2 Block Diagram of HROU 2.1.2.1 HMRU block diagram Figure 3. HMRU Block diagram Confidential & Proprietary 17/48 2.1.2.2 ROU inner look HRDU#4 HRDU#3 HRDU#2 HRDU#1 RCPU R-OPTIC RPSU CU Figure 4. Inside of Remote Unit
** In the HARU enclosure, not need to install R-Optic Confidential & Proprietary 18/48 2 2.1.2.3 HROU part list No. Unit Description Remark High Remote Drive Unit Consist of UDCU, PAU and cavity filter 1 HRDU X4 Filter and high amplify TX signals;
Filter and amplify RX signals in low noise amplifier;
Remove out-of signals through cavity duplexer Remote Power Supply Unit RPSU(AC) Input power: 110 VAC/220VAC (85~264V) Optional Max 4 RPSU(DC) Input power: -48 VDC(-40.8 ~ -57.6V) Output power: +29 VDC Remote Power Supply Unit Output power: +29 VDC Remote Optic Make RF conversion of TX optical signals;
Convert RX RF signals into optical signals;
Compensates optical loss;
3 R-OPTIC 5dBo optical link between ODU(OM4) and ROU;
10dBo optical link between ODU(OM1) and ROU;
Fiber Connector: SC/APC Connector;
Optical Wavelength: 1310/1550 WDM;
Communicates with BIU/OEU though the FSK modem Remote Central Processor Unit Controls signal of each unit communication Multiplexer1 4 RCPU Monitors BIU/ODU/OEU status through FSK modem CU1-L7085IC19P21A This integrated combiner unit combines all bands for output to a single antenna connection. 5 Multiplexer2 CU2-L7085IC19P21A This integrated combiner unit combines all low bands (<1 GHz) to one antenna connection and all high bands (>1 GHz) to a second antenna connection. Confidential & Proprietary 19/48 If no combiner is used, all amplifier outputs should be No combiner connected directly to the individual antenna connectors 6 Enclosure on the bottom of the enclosure Enclosure to satisfy NEMA4(IP66);
Wall mounting(Vertical Mount) 7 SIU System Interface Unit Distribute power and signals of each module 2.1.3 Function by unit 2.1.3.1 High Remote Drive Unit (HRDU) When receiving TX signals from each band through Remote Optic, HRDU filters the signals and amplifies them with High Power Ampifier. The unit also filters RX signals given through cavity filter and amplifies them to send the signals to Remote Optic.In the unit, there is ATT to adjust gain. HRDU consist of UDCU, DTU, PAU and cavity duplexer like below figure and all modules are merged with one package. Figure 5. HRDU Outer Look Confidential & Proprietary 20/48 4 5 6 7 8 9 HRDU devices are varied for each frequency band , including the following:
No Unit Naming Description Frequency (Bandwidth ) TX RX 1 N20-HRDU-L700 Single band 728~756MHz 2 N20-R-HRDU-700LTE-FN Single band 728~768MHz 3 N20-A-HRDU-700LTE-FN Single band 729~768MHz 699 ~ 716MHz 777 ~ 787MHz 699 ~ 716MHz 777 ~ 798MHz 699 ~ 716MHz 777 ~ 798MHz N20-HRDU-850IC Single band 862 - 894MHz 817 - 849MHz N20-R-HRDU-850IC Single band 862 - 894MHz 817 - 849MHz N20-A-HRDU-850IC Single band 862 - 894MHz 817 - 849MHz N20-HRDU-1900P Single band 1930 - 1995MHz 1850 - 1915MHz N20-R-HRDU-1900P Single band 1930 - 1995MHz 1850 - 1915MHz N20-A-HRDU-1900P Single band 1930 - 1995MHz 1850 - 1915MHz 10 N20-HRDU-AWS13 Single band 2110 - 2180MHz 1710 - 1780MHz 11 N20-R-HRDU-AWS13 Single band 2110 - 2180MHz 1710 - 1780MHz 12 N20-A-HRDU-AWS13 Single band 2110 - 2180MHz 1710 - 1780MHz 13 N20-HRDU_1900P_40 Single band 1930 - 1995MHz 1850 - 1915MHz 14 N20-A-HRDU_1900P_40 Single band 1930 - 1995MHz 1850 - 1915MHz Confidential & Proprietary 21/48 15 N20-HRDU_AWS13_40 Single band 2110 - 2180MHz 1710 - 1780MHz 16 N20-A-HRDU_AWS13_40 Single band 2110 - 2180MHz 1710 - 1780MHz 17 N20-HRDU_2300_WCS Single band 2350-2360MHz 2305~2315MHz 18 N20-HRDU-2500TDLTE Single band MB : 2574.1 ~ 2611.9 MHz 19 N20-HRDU_2600_FDD Single band 2620-2690MHz 2500-2570MHz 20 N20-HRDU-2500TDLTE-40 Single band MB : 2574.1 ~ 2615 MHz LB : 2497.8 ~ 2565.4 MHz UB : 2619.8 ~ 2687.4 MHz LB : 2496.8 ~ 2568 MHz UB : 2618.8 ~ 2690 MHz 600+700 B1: 663 ~ 716MHz 700 B2: 777 ~ 798MHz Power consumption 21 N20-HRDU-600 Dual band 617 ~ 652MHz No Unit naming Dimension Weight Outlook 1 N20-R-HRDU-700LTE-FN 233 X 155 X 148 6.2kg 140W N20-HRDU-L700 N20-A-HRDU-700LTE-FN N20-HRDU-850IC N20-A-HRDU-850IC N20-HRDU-1900P N20-R-HRDU-1900P 2 N20-R-HRDU-850IC 233 X 155 X 143 5.6kg 150W 3 233 X 155 X 131 4.5kg 150W Confidential & Proprietary 22/48 N20-A-HRDU-1900P N20-HRDU-AWS13 N20-A-HRDU-AWS13 4 N20-R-HRDU-AWS13 233 X 155 X 98 3.4kg 130W 5 N20-HRDU-2300_WCS 233 X 155 X 89 3.4kg 145W 6 N20-HRDU-25TDD 233 X 155 X 89 4.3kg 175W 7 N20-HRDU-2600_FDD 233x155x129 5.3 kg 155W 8 9 N20-HRDU_1900P_40 N20-A-HRDU_1900P_40 N20-HRDU_AWS13_40 N20-A-HRDU_AWS13_40 233x155x129 5.3 kg 233x155x129 5.3 kg 155W 215W 155W 205W 10 N20-HRDU-2500TDLTE-40 233x155x129 5.3 kg 200W 11 N20-HRDU-600 233 X 155 X 148 TBD 150W Confidential & Proprietary 23/48 from external. external. 2.1.3.2 Remote Power Supply Unit ( RPSU) There are 2types of RPSU in the HROU for supply to active module in the enclosure and receive power They are the DC/DC PSU receiving input -48V and the AC/DC PSU receiving input 110V/220V from As order, either of the two types should be decided. MS Connector, which uses ports to receive inputs, is designed to accept any of AC and DC. Only in this case, the input cable is different. RPSU has a circuit brake to turn the power ON/OFF and has LED indicator at the top to check if input power is normally supplied. FAN CON POWER SWITCH POWER SWITCH Figure 6. AC-DC RPSU Outer Look FAN CON ADD-ON ROU POWER OUT POWER IN POWER IN Figure 7. DC-DC RPSU Outer Look Functions:
Confidential & Proprietary 24/48 Providing a circuit breaker to turn AC power ON/OFF Providing DC power each HRDU Providing DC power and signal to FAN tray LED indicators for showing alarm staus of PSU Caution DOUBLE POLE/NEUTRAL FUSING 2.1.3.3 Remote Optic(ROPTIC) Remote Optic converts optical signals into RF signals and performs vice versa. It also has internal ATT for optical compensation to compensate for optical cable loss. It provides two path in pairs(TX/RX) to transport RF signal to ARUs. Figure 8. R OPTIC Outer Look 2.1.3.4 Remote Central Processor Unit (RCPU) RCPU can monitor and control each module of HROU. This unit receives and analyzes upper communication data from Remote Optic and reports the unit's own value to upper devices. At the front of the module, it has LED indicator to show system status, letting you check any abnormalities at a time. At the same front, it also has communication LED Indicators to show communication status with upper Confidential & Proprietary 25/48 devices. Through Local port, the unit enables you to check and control device status through PC and laptop. It provides three interface port with ARUs to communicate with these. It also provide dry contact port, which is (1) output port and (1) input port. 2.1.3.5 Multiplexer into one or two antennas. Multiplexer it called combine unit(CU) works as a module to combine or distribute multiple signals This device has a port to combine multiple signals. You need to connect input and output ports of RDU through a corresponding port. Figure 9. AC-DC RPSU Outer Look Figure 10. Multiplexer Outer Look 2.1.3.6 System interface unit (SIU) This unit connect with HRDU, R CPU, R Optic and RPSU. SIU distributes power and signals to each module. Each unit need to connected to the correct slot of the SIU. Confidential & Proprietary 26/48 Figure 11. SIU Outer Look 2.1.4 Bottom of HROU 2.1.4.1 Functions The Bottom look of HROU depends on the combine unit(CU) with 3 options. The CU option1 and 2 need to install a specified CU in the enclosure like the table below explains. Thus, the CU option1 has one antenna port, the CU option2 has two antenna ports. Finally, the CU option3 with 4 antenna ports is not necessary to install CU in the enclosure and needs to apply the panel with 4-DIN Type on the bottom of HROU. See table and drawing below for. Confidential & Proprietary 27/48 Figure 12. The Bottom Look of HROU and CU options Figure 13. The panel for support CU Option3 with 4 antenna ports Power In Power Out
(Only AC) T/RX RF port to ARU External ALM In/Out I/O Optic Port The Panel for CU Option 1 and 2 GND LUG External FAN Unit Figure 14. The name of each port on the bottom of HROU Confidential & Proprietary 28/48 3 4 5 6 7 8 9 10 11 12 No Port HMRU Remark 1 Optical Port 1EA 2 T/RX RF Port 2EA Connected for transmittering TX to ARU SC/APC, Waterproof Optiacl Input port N Type-Female and recieving RX signal from ARU. DIN-type female_CU option1 ,2 and 3 DIN-type female_CU option2 and 3 DIN-type female_Only CU Option3 DIN-type female_Only CU Option3 MS-Con, Waterproof AC Power IN Or DC Power IN MS-Con, Waterproof AC 120V Output port(Only AC) to ARU ANT1 ANT2 ANT3 ANT4 Power IN Power OUT 1EA 1EA 1EA 1EA 1EA 1EA 1EA 1EA External FAN unit Waterproof-Con GND LUG PORT Terminal for system ground External ALM In/Out 1EA Input/output terminal for dry contact I/O Port 1EA Port for communicate with ARU Power ports are used for power-supplying of -48V DC or 120V AC, and specific power cable should be applied to each different types of ROU power supply (AC/DC or DC/DC). Below figure is naming of the power supply by type. POWER PORT AC Power Port outlook MS Connector numbering Name Description AC_H AC Hot AC_N AC Neutral N.C Not Connected A B C Confidential & Proprietary 29/48 D F.G Frame Ground DC Power Port outlook MS Connector numbering Name Description A B C D I/O PORT I/O ports are reserved ports for ARU for future implementation, and used to monitor the status and control the equipments. Below figure is naming of the I/O ports. N.C N.C
+V
-V Not Connected Not Connected
+48V
-48V Confidential & Proprietary 30/48 No 1 2 3 Section3 System Installation 3.1 HROU Installation This chapter describes how to install each unit and optical cables, along with power cabling method. In detail, the chapter describes how to install shelves or enclosuers of each unit, Power Cabling method and Optic Cabling and RF Interface. Furthermore, by showing power consumption of modules to be installed in each unit, it presents Power Cabling budget in a simple way. Then, it describes the quantity of components of modules to be installed in each unit and expansion method. 3.1.1 Tools Tools needed for installation is table below Tools Qty Specification Remark
+, 3 For fixing Length is more than 20mm HRDU 33mm 19mm To tighten antenna port To CU N-type port 1 1 1 Confidential & Proprietary 31/48 3.1.2 HROU Enclosure installation HROU is designed to be water- and dirt-proof. The unit has the structure of one-Body enclosure. It satisfies water-proof and quake-proof standards equivalent of NEMA4(IP65). The way to install for both HMRU and ARU has same method. Basically HROU is attached with wall mountable bracket. HROU can be mounted into either of wall or on a pole. Figure 15. How to install ROU Confidential & Proprietary 32/48 Figure 16. Dimension used to install HROU on the WALL 3.1.3 HROU Wall Mount Installation HROUs installation bracket is attached on Enclosure when is delivered. It doesnt need to remove bracket to install enclosure. simply after installing 4 of M12 mounting bolts, secure 4 mounting bolts tightly. First, install 2 of M12 mounting bolts roughly half way on the enclosure and install enclosure over the bolts and secure tightly. Second, install 2 of M12 mounting bolts under the enclosure and secure tightly. Confidential & Proprietary 33/48 Figure 17. Procedures of installation 3.1.4 HROU components HROU has the following components:
No. Unit Description Remark Enclosure Including Wall mounting bracket
RCPU R_OPTIC RPSU AC 110/220V or DC -48V With SC/ACP adaptor(only HMRU) 1EA,optional FAN UNIT 2 FANs is inside Multiplexer1 Common CU1-
Part L7085IC19P21A This integrated combiner unit combines all bands for output to a single antenna connection. Multiplexer2 CU2-
L7085IC19P21A This integrated combiner unit combines all low bands (<1 GHz) to one antenna connection and all high bands (>1 GHz) to a second antenna connection. 1EA 1EA 1EA 1EA 1EA, optional 1EA, optional Confidential & Proprietary 34/48 Multiplexer3 CU4-
DL L7085IC19P21A25T The integrated CU that combines all band for output to a single antenna output. Either 700LTE or 850IC 1EA, band is combined to the single antenna output optional through the designated port for dual input prepared at upper right corner. Multiplexer4 CU7-23W25TDL This integrated CU combines two bands for output to a single antenna connection. If no combiner is used, all amplifier outputs should be 1EA, optional No combiner connected directly to the individual antenna 1EA connectors on the bottom of the enclosure Power Cable1 MS Connector with 4 hole(AC and DC) 1EA, HMRU Power Cable2 MS connector for HMRU connection with MS con and Circular connector on the each side of end 1EA, HARU HMRU HRDU Max 4RDUs in the one enclosure Max 4EA Basically, the common part of HROU should have an enclosure and it is equipped with RCPU to inquire and control state of each module, R_OPTIC to make both of electronic-optical and optical-electronic conversions, RPSU to supply power for HROU. It should have Power Cable for external rectifier or to supply required power. In addition, HRDU can be mounted and removed to provide service for desired band. Confidential & Proprietary 35/48 3.1.5 HROU Power Cabling AC Power HROU supports AC110V/220V of input power. Provided outside power cable is only one type with AWG#14 3m. Power cable is provided without power plug and it should be attached power plug based on nationals power plug type. The pin discription of AC port is below. You should connect exact polarity of AC. Port outlook MS Connector numbering Name Description A : AC_H B : AC_N C : N.C D : F.G AC_H AC Hot AC_N AC Neutral N.C F.G Not Connected Frame Ground Check if the connection is the same as one seen in the table above and make sure to turn the power ON. Provided AC power cables outlook is below DC Power HROU supports only DC48V of input power. Provided outside power cable is only one type. The pin discription of DC port is below. You should connect exact polarity of DC. Port outlook MS Connector numbering Name Description N.C N.C
+V
-V Not Connected Not Connected
+48V
-48V Check if the connection is the same as one seen in the table above and make sure to turn the power ON. Confidential & Proprietary 36/48 A B C D A B C D Provided DC power cables outlook is below 3.1.6 HROU Ground cabling The Grounding terminal is located at the bottom of HROU enclosure fixed by M6 screw. Compression terminal is attached already when is delivered. The recommended thickness of cable is AWG#6 copper grounding wire. Figure 18. Location of Ground Terminal Confidential & Proprietary 37/48 The specification of compression terminal is like below. Figure 19. Information of Terminal The required part number is JOCT 16-6 supporting AWG 6. The way to install the grounding cable comply with below procedures. Figure 20. How to install Ground Terminal Confidential & Proprietary 38/48 The procedures are 1. 2. Loosen a two M6 screws and then take compression terminal off Insert AWG#6 Grounding Wire into terminal and then compress a terminal using tool 3. Assemble the terminal which made in step 2 using 2xM6 screws 4. Cut the ground wire to proper length and connect it to the earth ground source
( Round terminals located on the side of a 1 mm2 (16 AWG) or more wires Using permanently connected to earth.) 3.1.7 HROU Optical Cable connected by using connectors. The Optical Connector is located at the bottom of Remote Unit enclosure fixed. Optical Cable can be Figure 21. Location of Optical Connector The specification of compression Optic Connector is like below. Confidential & Proprietary 39/48 Figure 22. Information of Optical Connector The way to install the Optical cable comply with below procedures The procedures are Confidential & Proprietary 40/48 Figure 23. How to install Optical Cabling 3.1.8 HROU ALM IN/OUT Port cabling The ALM IN/OUT Connector is located at the bottom of Remote Unit enclosure fixed. Cable can be connected by using connectors. Figure 24. Location of ALM IN/OUT Connector The specification of compression ALM IN/OUT Connector is like below Confidential & Proprietary 41/48 Figure 25. Information of ALM IN/OUT Connector The way to install the ALM IN/OUT Connector comply with below procedures Figure 26. How to install ALM IN/OUT Cabling The procedures are Peel off sheath of the cable. Assemble all components on cable as following. Confidential & Proprietary 42/48 Connect all wires to insert according to wire list, then tighten all small screws. The torque for small screws is 0.2Nm. Assemble plastic nut to main body. Recommended torque : 1.0Nm.
(Note : The key inside the main body must go straight to slot of insert.) Push the cable seal, pinch ring into the main body, then tighten the pressure screw into the body with recommended torque : 1.0Nm. 3.1.9 Mounting of HRDU HROU has slots to enable up to four HRDU modules to be mounted in it. You can mount a HRDU into designated slot surely and should install each HRDU into its designated location as shown in the installation diagram on the door of enclosure. It is not possible to provide services with a HRDU module alone; you need to connect HRDU cavity duplexer antenna port with CUs designated port. Figure 27. Location of each modules in the HROU Confidential & Proprietary 43/48 The Remote Unit holds a maximum of 4 HRDUs. Guide brackets on the bottom of each HRDU slot simplify installation as described below. MRDU installation requires a +No.1 tip size screwdriver. Figure 28.How to mount HRDU Confidential & Proprietary 44/48 The procedures are 1. Lift the HRDU onto the guide bracket and ensure the MRDU is level left to right 2. Push the HRDU into the corresponding slot in the direction of the heat sink while levelling the 3. Make sure the HRDU is firmly inserted into the corresponding slot. Tighten the 4 corner screws MRDU to guide bracket to secure the unit 4. Install HRDU blank cards in all unused slots in the remote. First insert the blank card into the corresponding slot, then tighten the captive screw to secure it
"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."
Confidential & Proprietary 45/48 RSS-GEN, Sec. 7.1.2 (transmitters) Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that necessary for successful communication. Conformment la rglementation dIndustrie Canada, le prsent metteur radio peut fonctionneravec une antenne dun type et dun gain maximal (ou infrieur) approuv pour lmetteur par Industrie Canada. Dans le but de rduire les risques de brouillage radiolectrique lintention desautres utilisateurs, il faut choisir le type dantenne et son gain de sorte que la puissance isotroperayonne quivalente (p.i.r.e.) ne dpassepas lintensit ncessaire ltablissement dune communication satisfaisante. RSS-GEN, Sec. 7.1.2 (detachable antennas) This radio transmitter (identify the device by certification number, or model number if Category II)has been approved by Industry Canada to operate with the antenna types listed below with the maximum permissible gain and required antenna impedance for each antenna type indicated. Antenna types not included in this list, having a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with this device.
(Antenna type: External antenna, Max. Gain: 16dBi) Le prsent metteur radio (identifier le dispositif par son numro de certification ou son numro de modle sil fait partie du matriel de catgorie I) a t approuv par Industrie Canada pour fonctionner avec les types dantenne numrs ci-dessous et ayant un gain admissible maximal et limpdance requise pour chaque type dantenne. Les types dantenne non inclus dans cette liste,ou dont le gain est suprieur au gain maximal indiqu, sont strictement interdits pour lexploitation de lmetteur.
(type dantenne: Antenne extrieure, Maximal gain: 16dBi) Confidential & Proprietary 46/48 distances. RSS-102 RF Exposure ou metteur. FCC Part 15.105 statement RF Radiation Exposure This equipment complies with RF radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 600 cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. RF exposure will be addressed at time of installation and the use of higher gain antennas may require larger separation Lantenne (ou les antennes) doit tre installe de faon maintenir tout instant une distance minimum de au moins 600 cm entre la source de radiation (lantenne) et toute personne physique. Cet appareil ne doit pas tre install ou utilis en conjonction avec une autre antenne 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 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. FCC Part 15.21 statement Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. Confidential & Proprietary 47/48 RF Exposure Statement The antenna(s) must be installed such that a minimum separation distance of at least 600 cm is maintained between the radiator (antenna) and all persons at all times. This device must not be co-located or operating in conjunction with any other antenna or transmitter. Confidential & Proprietary 48/48