FCC ID: E675JS0105 Booster Amplifier Assembly

O U T D O O R B O O S T E R S Y S T E M O SM C P A O U T D O O R S Y S T E M I N S T A L L A T I O N A N D S E R V I C E M A N U A L O S - 1 9 3 3 - E0- 0 0 3 Installation and 044-05243 Rev A June 2008 2008 Powerwave Technologies Incorporated. All rights reserved. Powerwave Technologies, and the Powerwave logo are registered trademarks. This Powerwave product is intended only for installation in a RESTRICTED ACCESS LOCATION and this Powerwave product is designed to operate within the normal operating (typical operating) ranges or conditions specified in this document. Operation of this equipment beyond the specified ranges in this document may cause:

1.Spurious emissions that violate regulatory requirements. 2.The equipment to be automatically removed from service when maximum thresholds are exceeded. 3.The equipment to not perform in accordance with its specifications. It is the operators responsibility of the operator to ensure this equipment is properly installed and operated within Powerwave operating specifications to obtain proper performance from the equipment and to comply with regulatory requirements. For PERMANENTLY CONNECTED EQUIPMENT, a readily accessible disconnect device shall be incorporated in the building permanent wiring. OS-1933-E3-003 Revision Record Revision Record Revision Date of Change Reason for Change Rev A June 2008 Initial Release 044-05243 Rev A i OS-1933-E3-003 Revision Record This page intentionally left blank ii 044-05243 Rev A Preface Warning, Cautions, and Notes Warnings, Cautions, and Notes are found throughout this manual where applicable. The associated icons in warnings and cautions are used to quickly identify a potential condition that could result in the consequences described below if precautions are not taken. Notes clarify and provide additional information to assist the user. WARNING: The warning symbol means danger. You are in a situation that could cause bodily injury or death. Before you work on any equipment, be aware of the hazards involved with elec-

trical and RF circuitry and be familiar with standard practices for preventing accidents. CAUTION: The caution symbol means the potential exists for equipment damage or loss of data. NOTE: Notes contain helpful suggestions or references to material not covered in the document. Safety Any personnel involved in installation, operation, or service of units included in a Powerwave MCPA Outdoor System must understand and follow the points below:

Units supplied from the mains must be connected to grounded outlets and in conformity with the local prescriptions. For outdoor use, the power cord should meet at least IP65 encapsulation requirements. Do not turn the main power on until you are ready to commission the equipment. Power supply units supplied from the mains contain dangerous voltage that can cause electric shock. Disconnect the mains prior to any work in such a unit. Local regulations are to be followed when servicing such units. Only authorized service personnel are allowed to service units while the mains are connected. 044-05243 Rev A vii Safety OS-1933-E3-003 This page intentionally left blank. viii 044-05243 Rev A OS-1933-E3-003 Table of Contents TABLE OF CONTENTS Warning, Cautions, and Notes. vii Safety . vii Chapter 1 - Product Description Introduction . 1-1 Scope of Manual . 1-1 MCPA . 1-1 RF Conditioning Unit (RFCU) . 1-1 Controller Module . 1-2 Power System. 1-2 TMA Supply. 1-2 Fans . 1-2 Ethernet Web Pages. 1-2 Form-C Alarms . 1-2 External Alarms. 1-3 Chapter 2 - Installation Introduction . 2-1 Site Survey . 2-1 Unpacking and Inspection . 2-1 Electrical Service Recommendations . 2-1 Installation Instructions . 2-2 AC Power . 2-3 RF Cable. 2-4 Form-C Alarms . 2-6 External Alarms (EA). 2-7 MCPA . 2-7 Power system Installation . 2-9 RFCU Installation . 2-9 Chapter 3 - Operation Introduction . 3-1 Initial Start-Up Procedure . 3-1 OS System Configuration . 3-2 Configure PC for Communication . 3-2 Activate Sectors . 3-5 Activate Rectifier Modules. 3-6 Activate TMA Channels (2 per Sector) . 3-6 Adjust LNA Gain . 3-7 Adjust Tx Gain. 3-7 Adjust VSWR Alarm . 3-7 Activate External Alarm Inputs . 3-7 Status Verification . 3-8 Rectifier . 3-8 MCPA . 3-9 Controller Web Pages . 3-10 System Download . 3-10 Software Download . 3-10 System Configuration. 3-12 Status Static . 3-13 Status Dynamic . 3-14 State . 3-14 044-05243 Rev A ix Table of Contents OS-1933-E3-003 MCPA APC . 3-14 MCPA Front Panel Switch. 3-14 Rectifiers Installed . 3-14 Rectifiers Comm Status . 3-14 Rectifiers Current . 3-15 Status Alarms. 3-15 User. 3-15 Alarm Functions . 3-16 Alarm Status Indicators (front panel) . 3-16 PC Interface (front panel) . 3-16 Ethernet Interface (front panel) . 3-16 Ethernet Web Page Procedure . 3-17 Ethernet Interface (rear panel) . 3-17 Form C/External Alarm Interface (rear panel) . 3-17 Form-C Alarms . 3-17 Alarm 1 . 3-17 Alarm 2 . 3-17 Alarm 3 . 3-18 Alarm 4 . 3-18 Alarm 5 . 3-18 External Alarm Inputs . 3-18 Chapter 4 - Maintenance Introduction . 4-1 Periodic Maintenance . 4-1 Cleaning Air Inlets/Outlets/Filter . 4-1 Troubleshooting . 4-2 MCPA does not have a solid green LED . 4-2 Rectifier Module with a Red LED or Individual Faults . 4-3 RECT ALL COMM Fault . 4-3 Rectifier Voltage Fault . 4-3 Fans Not Operating . 4-3 RFCU Alarms . 4-3 RF Performance Issues -. 4-3 Field Replaceable Parts and Modules . 4-4 MCPA Removal and Replacement . 4-5 Rectifier Module Removal and Replacement . 4-6 Controller Module Removal and Replacement . 4-7 RF Conditioning Unit (RFCU) Removal and Replacement . 4-8 Fan Assembly Removal and Replacement . 4-9 Air Filter Cleaning . 4-10 Power System Fuse Removal and Replacement . 4-11 Introduction . 5-1 Chapter 5 - Specifications and Drawings x 044-05243 Rev A OS-1933-E3-003 Table of Contents List of Figures 1-1 Outdoor System Block Diagram . 1-4 1-2 Outdoor System . 1-4 1-3 Outdoor System, Front View, Door Open . 1-5 1-4 Outdoor System, Rear View, Door Open . 1-5 1-5 MCPA . 1-6 1-6RF Conditioning Unit . 1-6 1-7 Control Module Front Panel . 1-6 1-8 Power System . 1-7 2-1 AC Power Connections Example . 2-4 2-2 Interface Bulkhead RFCU Connections . 2-5 2-3 Controller Module Installation . 2-5 2-4 External Alarms and Form-C Connections . 2-6 2-5 MCPA Quarter-Turn Fasteners, Status Indicator, and RF Power Switch . 2-8 2-6 MCPA 21-Pin D-Sub Connector Location . 2-8 3-1 Network Configuration and Controller Module Connections . 3-3 3-2 Network Connections Dialog Box . 3-3 3-3 Local Area Connection Properties Dialog Box . 3-4 3-4 Internet Protocol (TCP/IP) Properties. . 3-4 3-5 Setting the IP Address. 3-5 3-6 Enable the Connection . 3-5 3-7 Rectifier Front Panel . 3-8 3-8 MCPA Front Panel . 3-9 3-9 Controller Module . 3-10 3-10 Download Web Page . 3-10 3-11 Select File to Download . 3-11 3-12 Download Now . 3-11 3-13 Download In Progress . 3-12 3-14 Download Complete . 3-12 3-15System - Configuration page . 3-12 3-16 Status - Static page . 3-13 3-17 Status - Dynamic page . 3-14 3-18 Status - Alarms page . 3-15 3-19 User page . 3-15 4-1 MCPA Removal and Replacement . 4-5 4-2 Rectifier Removal and Replacement . 4-6 4-3 Controller Module Removal and Replacement . 4-7 4-4 RF Conditioning Unit Removal and Replacement . 4-8 4-5 Fan Assembly Removal and Replacement . 4-9 4-6 Air Filter Removal, Cleaning, and Replacement . 4-10 4-7 Fuse removal and replacement . 4-11 5-1 Outdoor System Dimensions . 5-4 5-2 Installation Example One . 5-5 5-3 Installation Example Two . 5-6 5-4 Installation Example Three . 5-7 044-05243 Rev A xi Table of Contents OS-1933-E3-003 List of Tables 1-1 Faults . 1-3 2-1 Unpacking and Inspection Instructions . 2-1 2-2 Averaged AC and DC Current Loads . 2-1 2-3 Materials Required for System Installation, Not Supplied . 2-2 2-4 Tools Needed for Installation . 2-3 2-5 AC Power Connection Procedure . 2-3 2-6 OS System RF Cable Connections . 2-4 2-7 Form-C Alarms Connection Procedure . 2-6 2-8 Form-C Alarm Terminal Block Relay Connections and Conditions . 2-7 2-9 External Alarms Connection Procedure . 2-7 2-10 MCPA Installation . 2-8 2-11 Rectifier Module Configurations . 2-9 2-12 Rectifier Module Installation . 2-9 2-13 RFCU Installation . 2-9 3-1 Initial Start-Up Procedure . 3-1 3-2 Configure PC for Communication . 3-2 3-3 Activate Sectors . 3-5 3-4 Activate Rectifier Modules . 3-6 3-5 Activate TMA Channels . 3-6 3-6 Adjust LNA Gain . 3-7 3-7 Adjust Tx Gain . 3-7 3-8 Adjust VSWR Alarm . 3-7 3-9 Activate External Alarm Inputs . 3-7 3-10 Status Verification . 3-8 3-11 Rectifier Status Indicator . 3-8 3-12 MCPA Controls and Indicators . 3-9 3-13 Downloading Code . 3-10 3-14 LED Functions . 3-16 3-15 Ethernet Web Procedure . 3-17 4-1 Periodic Maintenance . 4-1 4-2 MCPA - no solid green LED . 4-2 4-3 Field Replaceable System Components . 4-4 4-4 MCPA Removal and Replacement Procedures . 4-5 4-5 Controller Module Removal and Replacement Procedures . 4-6 4-6 Controller Module Removal and Replacement Procedures . 4-7 4-7 RF Conditioning Unit (RFCU) Removal and Replacement . 4-8 4-8 Fan Assembly Removal and Replacement Procedures . 4-9 4-9 Air Filter Cleaning Procedures . 4-10 4-10 60-Amp Fuse Removal and Replacement Procedures . 4-11 4-11 15-Amp Fuse Removal and Replacement Procedures . 4-11 5-1 Outdoor System Specifications . 5-1 5-2 Weights and Measures . 5-3 xii 044-05243 Rev A Chapter 1 Product Description Introduction This manual provides information and procedures for installation, operation, and maintenance of the OS-1933-E0-003 Multi-Carrier Power Amplifier (MCPA) Outdoor Booster System. Scope of Manual This manual is intended for use by service technicians familiar with similar types of equipment. It contains service information required for the equipment described and is current as of the printing date. Changes which occur after the printing date may be incorporated by a complete manual revision or alternatively as additions. General Description The outdoor system (OS), shown in Figures 1-1 through 1-4, is a three-way system operating in a 60MHz transmit frequency band from 1930 to 1990MHz with an instantaneous bandwidth of any 60MHz within the operating transmit band and an uplink frequency range of 1850 to 1910 MHz. The OS has a sturdy aluminum IP55 rated cabinet with front and rear locking hinged doors equipped with intrusion alarms. The door latches are 1/4 turn and require a 10 mm hex socket wrench or nut driver to open and close. The doors can be secured with a padlock with a 1/2 inch maximum shank diameter. The front and rear doors contain removable, washable air filters. Bolt inserts located on the cabinet side and bottom panels are for mounting the OS to a secure fixed location. RF connections are located on the interface bulkhead plate at the bottom rear of the cabinet. External power, communications, and alarm cables are routed through access holes located adjacent to the bulkhead. Cabinet ground is also located next to the interface bulkhead. The OS system provides three forms of alarm reporting; Form-C contact closure, ethernet (web page), and wireless modem. Major features of the OS cabinet include the following:

Up to three MCPAs. (one per sector, up to 160W) Three RF Conditioning Units (RFCU). One Control Module One power system containing up to four rectifier modules. Two variable-speed fan assemblies, front and rear doors. MCPA The MCPA module, shown in Figure 1-5, is a 1900 MHz RF amplifier. The MCPAs operational features include a front panel RF OFF/ON/RESET switch and a multicolored LED indicator to display system status. MCPA faults are reported via the status alarm web page. RF Conditioning Unit (RFCU) The RF Conditioning Unit (RFCU) shown in Figure 1-6 combines up to four separate BTS feeds; two duplexed and two simplexed. The RFCU combines, attenuates, and conditions the RF signals. If a critical system failure occurs, the RFCU places the system into bypass mode. The RFCU has two Low Noise Amplifier Units with adjustable gain, each located between the output and input duplexer on the RX path and the diversity RX path. Performance of the RFCU is monitored and reported via the Ethernet web pages. Faults from the RFCU are mapped to Form-C and optional wireless modem alarms. 044-05243 Rev A 1-1 OS-1933-E3-003 Scope of Manual Controller Module The Controller Module shown in Fig. 1-7 provides control and monitoring of the OS operation through two Ethernet ports, Form-C alarms, external alarm inputs and LED status indicators. Status and configuration details are available through Ethernet web pages. Power System The power system shown in Figure 1-8, contains up to four +28.5 VDC plug-in 1300 watt rectifier modules.The rectifier modules convert the system AC input power to supply +28.5 VDC to each MCPA and the Controller Module. Performance of the power system is monitored and reported via the Ethernet web pages. Power system faults are mapped to Form-C and optional wireless modem alarms TMA Supply The two Rx channels per sector provide DC power via Bias-Ts to external Tower Mounted Amplifier (TMA) modules. Each channel is programmable via the Ethernet web pages. The Control Module monitors and reports DC current. Loss of current or excessive current generates a fault and disables the channel. All fault modes are continuously monitored for fault auto recovery. TMA power is provided independent of the bypass status. Fans The system is cooled by two variable speed DC fans, located on the front and rear doors, providing air flow through the booster cabinet. The fans draw ambient air through a filter mounted in the front panel vents and send heated air out the filter mounted in the rear panel. The variable speed fans are dependant on the MCPA, power system, Controller Module temperature sensors, and door intrusion status. Fan operation is disabled when any door opens. Pulling out the door intrusion switch plunger emulates a door closure and activates the fan operation. The variable speed fans maintain adequate cooling by operating at the slowest possible speed. All temperature sensors are monitored by the Control Module and the hottest device controls the fan speed. Fan speed increases or decreases by one step per one minute. Ethernet Web Pages The Ethernet web pages are accessible via the front panel Ethernet port on the Controller Module. Use a web browser to view the following pages:

Status/Static - Displays current firmware and user controllable configurations. Status/Dynamic - Displays the operator performance of the system in real time. Status/Alarm - Displays the status of all the individual alarm parameters. User - Displays Unique I.D. about this system and password entries. System/Configuration - Displays and allows modification to system configurations. System/Download - Firmware related interface. Form-C Alarms The Form-C method includes four alarm levels detailing alarm severity as follows:

Minor - System requires maintenance. Major - System operating but not at optimum performance. Critical (one per sector, three total)- System disabled and bypass active due to a loss of Tx or Rx. 1-2 044-05243 Rev A Scope of Manual OS-1933-E3-003 External Alarms The OS booster is capable of monitoring and reporting external Form-C alarms. Four channels are provided and each channel is programmed via the Controller Module for NO or NC conditions. For example, NO will fault when shorted to Common (C) and NC will fault when open to Common (C).The four channels are mapped to Form-C alarm outputs configured as such via the Ethernet web pages. Table 1-1 Faults Control Module Display X =

FT(front)/

RT(frear) Sector 1 - 3 Sector 1 - 3 Sector 1 - 3 Sector 1 - 3 Sector 1 - 3 Sector 1 - 3 Sector 1 - 3 Sector 1 - 3 Sector 1 - 3 Sector 1 - 3 Fan XX Fault RFCU Fault (3) Bypassx DC Fault (3) LNA 1 Fault LNA 2 Fault Rect Comm Fault Rect VAC High Rect VAC Low Rect VDC High Rect VDC Low Rect Current Limit Rect Fault (not all) Rect Fault (all) No MCPA MCPAX VSWR MCPAX Loop MCPAX Ovr Pwr MCPAX Hi Temp MCPAXInt DC MCPAX Ext DC Ext Alarm0 Ext Alarm1 Ext Alarm2 Ext Alarm3 TMA1 Hi Current TMA 1 Lo Current TMA 2 Hi Current TMA 2 Lo Current Form-C Minor Critical Critical Major (1) Minor Major Major Major Major Major Major Critical Critical Critical Critical Critical Critical Critical Critical Major (2) Major (2) Major (2) Major (2) Major (1) Major (1) Major (1) Major (1)

(1) Could be critical and bypass if both Rx channels are faulted.

(2) If enabled. 044-05243 Rev A 1-3 OS-1933-E3-003 Scope of Manual Internal User Interface Panel Rear Interface Panel Input Power, I/O_1, and I/O_2 Ethernet Interface Ethernet External Alarm Inputs Ext. Alarm Info. Form-C Interface Form-C Data Out Fan Assy. (x2) l o r t n o C n a F Controller RFCU Control I/O PA Control I/O d n a r e w o P s e n L i l o r t n o C AC Input Rectifier Shelf

(x4) DC Power SECTOR_0 RF Interface SECTOR_1 RF Interface SECTOR_2 RF Interface BTS TX4 BTS TX3 BTS TX1/RXm BTS TX2/RXd ANT. RXd ANT. TX/RXm BTS TX4 BTS TX3 BTS TX1/RXm BTS TX2/RXd ANT. RXd VSWR ANT. TX/RXm VSWR BTS TX4 BTS TX3 BTS TX1/RXm BTS TX2/RXd ANT. RXd ANT. TX/RXm VSWR s s a p y B i g n h c t i w S s s a p y B i g n h c t i w S s s a p y B i g n h c t i w S RFCU_Sector_0 Input Filtering Section Output Filtering Section RFCU_Sector_1 Input Filtering Section Output Filtering Section RFCU_Sector_2 Input Filtering Section Output Filtering Section Attenuator Section LNA Section Attenuator Section LNA Section Attenuator Section LNA Section PA0 PA1 PA2 Figure 1-1 Outdoor System Block Diagram A locations my be used as lifting points. Use minimum of two eyebolts. A A Front Rear Figure 1-2 Outdoor System 1-4 044-05243 Rev A Scope of Manual OS-1933-E3-003 Fan Intrusion Alarm Switch AC Input Terminal RF Input and Output Interface Panel Intrusion Alarm Switch Controller Module Power System

(Rectifier Modules) MCPAs RF Conditioning Unit(s) Figure 1-3 Outdoor System, Front View, Door Open External Alarms Form-C Alarms Fan Power/Alarm Cable Access Ground Figure 1-4 Outdoor System, Rear View, Door Open 044-05243 Rev A 1-5 OS-1933-E3-003 Scope of Manual Front Rear Figure 1-5 MCPA Front Rear Figure 1-6 RF Conditioning Unit Figure 1-7 Control Module Front Panel 1-6 044-05243 Rev A Scope of Manual OS-1933-E3-003 Rectifier 0 Rectifier 2 Rectifier 1 Rectifier 3 Figure 1-8 Power System 044-05243 Rev A 1-7 OS-1933-E3-003 Scope of Manual This page intentionally left blank 1-8 044-05243 Rev A Chapter 2 Installation Introduction This chapter provides unpacking, inspection, installation instructions, and recommendations for installing the OS-1933-E3-003 Multi-Carrier Power Amplifier (MCPA) Outdoor Booster System. Review this chapter prior to equipment installation. Review any government and local codes applicable to this installation. Read the instructions in Chapter 3 before operating the equipment. Site Survey Powerwave recommends that a site survey be performed prior to equipment ordering or installation to reduce or eliminate installation and turn-on delays. Note power plant capacity, cooling, RF/AC cabling/breaker requirements, clearances for proper cooling airflow and maintenance access. System dimensions and weights are listed in Chapter 5, Table 5-2. Unpacking and Inspection Perform the steps in Table 2-1: to unpack and inspect the Outdoor System (OS). Table 2-1: Unpacking and Inspection Instructions Step 1 2 3 Action Open the containers and carefully remove the cabinet, MCPAs, RFCUs and Rectifier Modules Visually inspect the outdoor system for shipping damage. Check for evidence of water damage, bent or warped chassis, loose screws or nuts, or extraneous packing material in connectors. Inspect the equipment in the presence of the delivery person if possible Retain all packing material that can be reused to return components to the factory If the equipment is damaged, a claim should be filed with the carrier when the extent of any damage is assessed. Contact the factory for a return material authorization (RMA). Refer to Chapter 4. Electrical Service Recommendations The base station AC supply to each OS should have a single phase UL listed AC circuit breaker rated at least 30 amps. The AC supply also requires UL listed external surge protection rated 2500 Vpk or less for 150 to 300 VAC mains installed in accordance with Article 285 of ANSI/NFPA or applicable local codes. Table 2-2 lists the OS AC and DC current loads. Number of MCPAs 1 2 3 Table 2-2 Averaged AC and DC Current Loads AC Current Max at 180 VAC 9.0 amps 16.2 amps 23.7 amps DC Current

(max) DC Current

(Typical) 49 amps 88 amps 46 amps 82 amps 127 amps 113 amps AC Current

(Typical)

@ 220 VAC 6.9 amps 12.3 amps 17.7 amps 044-05243 Rev A 2-1 OS-1933-E3-003 Installation Instructions Installation Instructions CAUTION: After commissioning, ensure that all power cable and control cables are properly sealed to pre-

vent moisture and contaminants from entering the cabinet. The outdoor system is designed for installation in an exterior location. The outdoor system must be installed in a designated location that permits access to the lower rear of the cabinet for connection of AC power, RF, communications, and alarm cables. In hot climate environments, shading of the outdoor system is recommended to reduce external heating of the cabinet. Verify sufficient space is available in front of the cabinet to remove and replace the MCPA, RFCU, and rectifier modules and allow free movement of ambient air through the front panel air intake and rear panel exhaust vents. The front door must swing open at a 135 degree angle to allow removal of the MCPAs. Cabinets must have at least 11 inches clearance from the mounting surface if mounted on the left side (facing unit) to allow for door swing. Recommended minimum clearances for the front of the cabinet is 36 inches and 20 inches for the rear of the cabinet. Refer to Tables 2-3 and 2-4 respectively for the materials and tools required for a typical outdoor system installation. Refer to Chapter 5 for system dimensions and typical mounting examples. Table 2-3 Materials Required for System Installation, Not Supplied Item Materials Needed Where Used Approx. Length (Each) Quantity Per Cabinet 1 1 2 3 4 5 6 7 8 10 AWG AC power cable rated for 24A minimum From AC breaker panel to cabi-

net As needed 1 Tie wraps (152 mm or 203 mm) Cable dressing Unistrut, 1 5/8 (41 mm) System mounting Terminal Lugs, 2-Hole, 3/4

(19 mm) Centers. M8 bolt, 60 mm Length, Must be UL listed

(ZMVV). M10x1.75 hex bolt 10 mm flat washer 10 mm lock washer Cabinet ground studs System mounting System mounting System mounting As needed As needed 1 6 min / 12 max 6 min / 12 max 6 min / 12 max 0.5 inch foam semi-rigid coax

(N male to N male, 7/16 DIN)*

RF input to system and RF output from system to antenna jumper 1.5 M -12 M 2 Weatherproofing materials RF, power, and alarm connectors As needed

* Specific requirements depending on application. 2-2 044-05243 Rev A Installation Instructions OS-1933-E3-003 Table 2-4 Tools Needed for Installation Tools Needed Crimp tool Where Used Ground cables Electricians knife Cable cutters Roto hammer Earth ground Ground cables Mounting unistrut or cabinet Drill bit Mounting unistrut or cabinet Network Crossover Cable Connects to PC for commu-

nications and set up. Screwdriver, Phillips #2 Rectifier Module latch AC Power Connect AC wiring as instructed in Table 2-5. Tools Needed Screwdriver, slotted, 2.5mm (0.1 in) maximum width Wire cutters Digital volt-ohm meter 10 mm hex socket wrench or nut driver Screwdriver, slotted, 5 mm (0.2 in) maximum width Screwdriver, slotted, 8mm (5/16 in) typical width Where Used Securing alarm cables Cut tie wraps Verify voltage Open door latches AC terminal block RFCU fasteners WARNING: Turn off external primary AC power before connecting AC power cables to the OS cabinet. CAUTION: All system enclosures must be connected to a common earth ground to prevent potential equipment damage. To avoid terminal block damage, do not use a screwdriver with a blade larger than 0.20 inches and do not insert screwdriver at an incorrect angle. Step Action Table 2-5 AC Power Connection Procedure 1 2 3 4 5 6 Route AC cable through a conduit connected to INPUT POWER access hole located next to RF connector bulkhead as shown in Figure 2-1. Before inserting wires into the AC terminal, strip each wire approximately 12mm (0.5 in). Insert 5 mm (.2 in) maximum flat blade screwdriver horizontally into spring slot and twist to open wire access hole. Insert AC wire (24-6 AWG) into lower slot until wire bottoms out in housing. Twist screwdriver back to release tension and clamp the wire into terminal. Remove screwdriver. Repeat steps 2 through 5 for remaining wires. NOTE: Connect the ground wire to terminal G, and the hot and neutral wires to terminal L or N. 044-05243 Rev A 2-3 OS-1933-E3-003 Installation Instructions Spring Cage Terminal Block L G N J1 0.5 to 0.625"

AC Power Connections Common Earth Ground Terminal Figure 2-1 AC Power Connections Example RF Cable All cable connections are made at the system cabinet lower-rear RF interface bulkhead panel as listed in Table 2-6. Figure 2-2 shows the interface bulkhead ports. Verify the BTS output power does not exceed the requirements detailed in Chapter 5. CAUTION: Prior to connecting BTS cables, verify booster system power is off. NOTE: Do not install weatherproofing materials to cables until the booster commissioning is completed. Table 2-6 OS System RF Cable Connections Bulkhead Port Connector BTS TX1/RX BTS TX2/RX TX3 TX4 ANT TX/RX ANT RX Connects between... BTS BTS BTS BTS OS System OS System OS System OS System OS System OS System Antenna Antenna 2-4 044-05243 Rev A Installation Instructions OS-1933-E3-003 M8 Studs 3/4 (19 mm) Ground Studs Figure 2-2 Interface Bulkhead RFCU Connections Control Module Thumbscrews Figure 2-3 Controller Module Installation 044-05243 Rev A 2-5 OS-1933-E3-003 Installation Instructions Figure 2-4 Form-C Alarms and External Alarms Connections Form-C Alarms The Form-C alarm connections are made at the terminal block located at the rear of the Control Module. The contacts accept a 28 - 16 AWG wire. The alarm cable connection is shown in Figure 2-4 and the alarm wiring and relay conditions are listed in Table 2-7. The minor, major, critical/bypass, and intrusion alarms are defined as follows:

Alarm 1 Minor Alarm 2 Alarm 3 Alarm 4 Alarm 5 Major Critical 1 Critical 2 Critical 3 Any cabinet fan fault, intrusion, or rectifier communication fault. The system requires attention. The system performance is degraded. Sector 1 is in bypass due to a Tx or Rx fault Sector 2 is in bypass due to a Tx or Rx fault Sector 3is in bypass due to a Tx or Rx fault All installed rectifier faulted would result in a loss of power. All Form-C alarms would default to the alarm state. Connect the Form-C alarms as instructed in Table 2-7. Table 2-7 Form-C Alarms Connection Procedure Step Action 1 2 3 4 2-6 To install the appropriate wiring and ease the wiring installation, disconnect the terminal block from the booster. Strip wiring insulation approximately 7 mm (0.3 in). Use a slotted screwdriver with a maximum width of 0.100 inches to back out terminal screws enough to allow wire insertion. Insert stripped wire into terminal and tighten set screw a maximum of 2-inch pounds. 044-05243 Rev A Installation Instructions OS-1933-E3-003 Table 2-8 Form-C Alarm Terminal Block Relay Connections and Conditions Relay Continuity Measurement - No AC Applied or All Rectifiers Faulted Minor Major Critical (All) NO - C Closed NO - C Closed NO - C NC - C NC - C Relay Continuity Measurement - System On, No Alarms NC - C Open Open Minor NO - C NC - C Relay Continuity Measurement - System On, All Alarms On Critical (All) NO - C NC - C Major NO - C NC - C Open Closed Open Closed Closed Open Open Closed Minor NO - C NC - C Major NO - C NC - C Closed Open Critical (All) NO - C NC - C Closed Open Closed Open External Alarms (EA) The External Alarm input connections are made at the terminal block located at the rear of the Control Module. The contacts accept a 28 16 AWG wire. The alarm cable connector is shown in Figure 2-4 and the wiring procedure is detailed in Table 2-9. The external alarm inputs require activation and configuration via the System/configuration page. The External Alarm channels are default disabled. Connect the external alarms as instructed in Table 2-9. Table 2-9 External Alarms Connection Procedure Step Action 1 2 3 4 5 To install appropriate wiring, disconnect terminal block from booster. Strip wiring insulation approximately 7 mm (0.3 in). Use slotted screwdriver with maximum width of 2.5 mm (0.1 in) to back out terminal screws enough to allow wire insertion. Insert stripped wire into terminal and tighten set screw 2 inch pounds maximum. Via the System/Configuration page (see Chapter 3) enable the appropriate external alarm channels. MCPA Install the MCPA as instructed in Table 2-10. The MCPA RF switch, indicator and quarter-turn fasteners are shown in Figure 2-7 and the 21-pin D-Sub connector is shown in Figure 2-8. CAUTION: Do not slam the MCPA into the subrack. Forcing the MCPA into the subrack may cause the pins on the 21-pin D-Sub connector to become recessed or broken. A blank panel must be installed in any empty MCPA or RFCU slots before operation of the OS to prevent overheating and ensure proper system airflow. 044-05243 Rev A 2-7 OS-1933-E3-003 Installation Instructions Step Action Table 2-10 MCPA Installation 1 2 3 4 Inspect MCPA rear-mounted 21-pin D-Sub connector. Verify all pins are straight, not broken or recessed, and alignment shield is not bent. Verify MCPA RF OFF/ON/RESET switch in OFF (down) position. Verify MCPA top and bottom quarter-turn fasteners are in unlocked position as shown in Figure 2-5. Gently slide MCPA into subrack until seated. Turn top and bottom quarter-turn fasteners clockwise to secure MCPA into subrack. Unlocked Locked LED Status Indicator RF Power Switch RESET (Up) ON (Center) OFF (Down) Quarter-Turn Fasteners Figure 2-5 MCPA Quarter-Turn Fasteners, Status Indicator, and RF Power 1 2 3 4 5 6 7 8 9 A1 A2 A3 A4 10 11 12 13 14 15 16 17 Figure 2-6 MCPA 21-Pin D-Sub Connector Location 2-8 044-05243 Rev A Installation Instructions OS-1933-E3-003 Power system Installation The power system is comprised of rectifier modules that are inserted into the rectifier shelf. A minimum of two rectifier modules minimum is a practical consideration. Reference the recommended configurations detailed in Table 2-11. Install the Rectifier modules as instructed in Table 2-12. CAUTION: Do not slam the Rectifier Modules into the subrack. Forcing the Rectifier Modules into the sub-

rack may cause the pins on the connector to become recessed or broken. A blank panel must be installed in any empty Rectifier Module slots before operation of the OS to prevent overheating and ensure proper system airflow. Table 2-11 Rectifier Module Configurations Active sectors Max DC Power Number of Rectifier Modules Required Power System Capacity 1 2 3 1112Watts 2223Watts 3335Watts 2 3 4 2600Watts 3900Watts 5200Watts Steps Action Table 2-12 Rectifier Module Installation 1 2 3 4 Inspect the connector mounted at the rear of the Rectifier. Gently slide the Rectifier Module into the power system until seated. Secure the Rectifier Module by using a #2 Phillips to tighten the screw on the latch. Access the ethernet System/Configuration page and enable the installed rectifier positions. See Chapter 3. RFCU Installation Install the RFCU as instructed in Table 2-13. Steps Action Table 2-13 RFCU Installation 1 2 3 Inspect the RFCU rear-mounted D-Sub connector. Verify all pins are straight, not broken or recessed. Verify the condition of the D-Shield. Gently slide the RFCU into the sub-rack until seated. Verify the rear gasket compression. Tighten the top and bottom fasteners with a 8mm (5/16 inch) minimum flat blade screwdriver. Torque to 5 N-m (45 in/lbs). CAUTION: Do not slam the RFCU Module into the subrack. Forcing the module into the subrack may cause the pins on the D-Sub connector to become recessed or broken. 044-05243 Rev A 2-9 OS-1933-E3-003 Installation Instructions This page intentionally left blank 2-10 044-05243 Rev A Chapter 3 Operation INTRODUCTION This chapter provides steps for configuring and operating the OS System. The main topics are:

Initial Start-Up Procedure OS System Configuration Procedure Rectifier MCPA Controller / Web Page Functions Alarm Functions Initial Start-Up Procedure Ensure that the OS System is installed per Chapter 2. The OS System should have AC, RF interfaces and possible communication and alarm interfaces. All the required Rectifier, MCPA and RCFU modules are installed. This section walks through the initial power-up and configuration sequence. CAUTION: Before applying power, refer to Chapter 5 for input power requirements and verify that the OS system input and outputs are properly terminated at 50 ohms. Do not operate the OS system without a load attached. Excessive input power may trigger the overpower alarm disabling or damaging the OS sys-

tem. When OS systems are enabled, at least one cabinet door must be closed and secured to provide adequate cooling. All three OS system slots must be populated with an MCPA, Rectifier, or a blank panel to provide adequate cooling air circulation. NOTE: The OS system must be warmed up for a minimum of two minutes prior to setting power levels. Failure to properly warm the components may result in lower output power when the components reach operating temperature. Steps Action Table 3-1 Initial Start-Up Procedure 1 2 3 4 5 6 7 Ensure that the AC is connected and disabled to the OS system Ensure that the TX/RX ANT port is terminated properly Open the front and rear door of the OS system. Pull-out the plungers for both front and rear intrusion switches. (Note: this is the only time when both doors should be open). Ensure all unused sectors have blank panels installed. Enable the AC power. Upon power-up the fans will both enable at full speed and then ramp down and possibly disable. Ensure both fans operate. Measure the primary AC voltage (180 to 265VAC). If the AC voltage is above or below the limits consult an Electrician before proceeding. 044-05243 Rev A 3-1 OS-1933-E3-003 OS System Configuration Table 3-1 Initial Start-Up Procedure (Continued) 8 9 10 11 Measure the output DC voltage. There is a fused output for each MCPA and the Controller. All outputs should be 28.5V +/-0.5Vdc. If the voltage measurements are non-compliant with the limits troubleshoot the power system before proceeding. Close and secure the rear door to ensure the rear fan will operate Enable all of the installed MCPAs. After ~10seconds the MCPAs should display a solid green LED. If not a solid green reference the troubleshooting section in Chapter 4. The LEDs on the front panel of the controller will illuminate solid green for the enabled and functioning sectors. Alarms may be present; the configuration portion of the installation should be performed. OS System Configuration Configure PC for Communication Powerwave products typically have two LAN connections for interfacing with the customers equipment for control and monitoring of the product, see Figure 3-1. The Site LAN is used to interface with the customers base station (BTS) equipment for remote control and monitoring and the Local LAN is used for walk up or local control and monitoring. The Site LAN IP address is assigned automatically by DHCP. The Local LAN IP address is fixed from the factory at 192.168.255.1. To communicate with the product via the Local LAN, the user must configure the laptop with a fixed IP address such as 192.168.255.2. There are several ways to access the Network Connections dialog box and may be different from operating system to operating system. The following steps in Table 3-2 and Figures 3-1 through 3-6 are based on using Windows XP. Table 3-2 Configure PC for Communication Step Action 1 2 3 4 5 6 7 8 9 10 11 12 Connect a laptop PC to the front Ethernet port on the control module with a network cross-

over cable. See Figure 3-1. Go to Network Connections through either the Control Panel, the Start Menu, or by clicking the Network Connections icon in the system tray. See Figure 3-2. Right click and select disable for the Local Area Connection or appropriate network connection that will be connected to the Local LAN. Right click and select properties to bring up the Properties dialog box. See Figure 3-3. In the This connection uses the following items: field, deselect all checkboxes except the Internet Protocol (TCP/IP) checkbox. See Figure 3-3 Highlight the Internet Protocol (TCP/IP) menu item and select Properties to bring up the Internet Protocol (TCP/IP) Properties dialog box. See Figure 3-4. Check Use the following IP address and enter the fixed IP address such as 192.168.255.2. Enter the Subnet mask of 255.255.255.0. See Figure 3-5. Select OK and then Close. Right click on the network connection and select Enable. See Figure 3-6. Open a web browser and type in the following web page - http://192.168.0.1.8080. Type in User as the User ID and Password for the Password. Choose Submit. The PCs network interface should now be ready to communicate through the Local LAN. 3-2 044-05243 Rev A OS System Configuration OS-1933-E3-003 Customer BTS Equipment Ethernet Site LAN Powerwave Product 192.168.255.1 Local LAN Ethernet Laptop 192.168.255.2 Typical product network configuration Controller Module PC Local LAN connection (front) Figure 3-1 Network Configuration and Controller Module Connections Site LAN connection (rear) Figure 3-2 Network Connections Dialog Box 044-05243 Rev A 3-3 OS-1933-E3-003 OS System Configuration Figure 3-3 Local Area Connection Properties Dialog Box Figure 3-4 Internet Protocol (TCP/IP) Properties. 3-4 044-05243 Rev A OS System Configuration OS-1933-E3-003 Figure 3-5 Setting the IP Address. Activate Sectors Step Action Figure 3-6 Enable the Connection Table 3-3 Activate Sectors 1 2 3 Select the System/Configuration Page. See Figure 3-15 Using the pull-down menus in the Installed section choose YES for the Sectors to be utilized. The Sectors are 1 (front left), 2 or 3 (front right). Default is NO Choose SUBMIT to accept and apply the changes. To abort changes choose another page without applying submit. 044-05243 Rev A 3-5

OS-1933-E3-003 Field Replaceable Parts and Modules Field Replaceable Parts and Modules The MCPAs, rectifier modules, Control Module, Modem, RF conditioning unit, door fan assemblies, and power system fuses can be replaced in the field on site by a qualified technician with experience maintaining RF power amplifiers and similar equipment. Opening the front or rear doors, or both as appropriate, is required to perform the following maintenance operations. Door latches are 1/4 turn and require a 10 mm hex socket wrench or nut driver to open. Table 4-3 lists the model numbers and descriptions for ordering individual field replaceable system components. Table 4-3 Field Replaceable System Components Model Number Manual Number Description OS-1933-E0-000 N/A OS System w/o MCPAs, Rectifier and RFCU G3L-1929-160-001 1001308 800-20160-002 800-24963-001 INST-OS-1933-E0-000 100-24370-001 100-10544-001 100-07892-002 100-24232-001 1004415 1004416 044-05305 N/A Multi-Carrier Power Amplifier Rectifier Module N/A N/A N/A N/A N/A N/A N/A N/A N/A Fan Assembly, 300 cfm, Rear Door Fan Assembly, 300 cfm, Front Door Controller Integrated RF Conditioning Unit (RFCU) Air Filter Blank Panel MCPA Blank Panel, RFCU Fuse, MIDI Time Lag, Automotive Bolt-down, 60A, 32 V, (Littelfuse) Fuse, Fast Acting, Cartridge, 15A, 250V (Littelfuse) Quantity per System 1 1 to 3 1 to 4 1 1 1 1 2 As Required As Required As required As required 4-4 044-05243 Rev A Field Replaceable Parts and Modules OS-1933-E3-003 MCPA Removal and Replacement Perform the instructions in Table 4-4 to remove and replace the MCPA shown in Figure 4-1 MCPA Removal and Replacement. CAUTION: When removing the MCPA from the subrack, support the rear of the MCPA to prevent a sud-

den drop when the guide rail disengages from the track. This could damage the rear multi-pin connector. The MCPA weights approximately 20 lbs. (9.1 kg). If an MCPA module is removed, another MCPA or blank panel must be installed in its place to provide ade-

quate cooling. Always disable the MCPA of a sector prior to the removal of a MCPA or RFCU of that sector. Step 1 2 3 4 Table 4-4 MCPA Removal and Replacement Procedures Action Set OFF/ON/RESET switch on front panel of MCPA down to OFF. Rotate latches securing MCPA to subrack counterclockwise. With steady even pressure, use handle on front of MCPA to slide MCPA out of subrack. Replace MCPA by carefully sliding MCPA into empty subrack slot. Secure MCPA by turning two latches clockwise. Quarter-Turn Fasteners MCPA Figure 4-1 MCPA Removal 044-05243 Rev A 4-5 OS-1933-E3-003 Field Replaceable Parts and Modules Rectifier Module Removal and Replacement Perform the instructions in Table 4-5 to remove and replace the rectifier module shown in Figure 4-2 CAUTION: The rectifier module weighs approximately 5 lbs. (2.3 kg). When removing the rectifier module from the subrack, support it at the rear when the guide rail disengages from the track to avoid dropping the module. Dropping the rectifier module could damage the rear multi-pin connector. Table 4-5 Controller Module Removal and Replacement Procedures Action Using a #2 Phillips screwdriver, loosen the Phillips fastener securing the latch. Slide and hold latch to left Use handle to carefully pull rectifier module out of cabinet Replace rectifier by carefully sliding rectifier into empty slot until rectifier is secured Step 1 2 3 4 Rectifier Latch Figure 4-2 Rectifier Removal and Replacement 4-6 044-05243 Rev A Field Replaceable Parts and Modules OS-1933-E3-003 Controller Module Removal and Replacement Perform the instructions in Table 4-6 to remove and replace the Controller Module shown in Figure 4-3. Table 4-6 Controller Module Removal and Replacement Procedures Step 1 2 3 4 Remove external AC power from OS enclosure Action With enclosure front access door open, rotate two thumbscrews counterclockwise to release Controller Module Using two thumbscrews, pull Controller Module out of enclosure Install new Controller Module in reverse order Thumbscrews Figure 4-3 Controller Module Removal and Replacement 044-05243 Rev A 4-7 OS-1933-E3-003 Field Replaceable Parts and Modules RF Conditioning Unit (RFCU) Removal and Replacement Perform the steps listed in Table 4-7 to remove and replace the RF conditioning unit shown in Figure 4-4. The RFCU unit contains unique calibration tables. The OS system will upload the tables to the Controller automatically upon insertion. CAUTION: The RFCU weighs approximately 40 lbs. (18.14 kg). When removing the RFCU Module from the subrack, support it at the rear when the guide rail disengages from the track to avoid dropping the module. Dropping the RFCU Module could damage the rear multi-pin connector. Always disable the MCPA of a sector prior to the removal of a MCPA or RFCU of that sector. Table 4-7 RF Conditioning Unit (RFCU) Removal and Replacement Disable the MCPAs in the affected sectors. Action Disconnect external cables to RFCU interface in the affected sectors. Using a slotted screwdriver with a 8mm (5/16 in) typical blade, loosen the top and bottom fasteners securing the RFCU to the OS system. With steady pressure, use the handle on the front of the RFCU to slide the unit out of the OS system. Replace RFCU in reverse order Step 1 2 3 4 5 RFCU Fasteners Figure 4-4 RF Conditioning Unit Removal and Replacement 4-8 044-05243 Rev A Field Replaceable Parts and Modules OS-1933-E3-003 Fan Assembly Removal and Replacement Perform the instructions in Table 4-8 to remove and replace the fan assembly shown in Figure 4-5. Table 4-8 Fan Assembly Removal and Replacement Procedures Step 1 2 3 4 Open appropriate cabinet door. Disconnect fan connector. Action Pull out on four fasteners that secure fan assembly, then remove fan assembly. Align fan assembly and push in fasteners to reattach fan assembly, then reconnect fan connector. CAUTION: Ensure the fan assembly is replaced by the correct type. Front fans and rear fans are assem-

bled different per air flow. Fasteners (4) Fan Assembly Connector Fan Figure 4-5 Fan Assembly Removal and Replacement 044-05243 Rev A 4-9 OS-1933-E3-003 Field Replaceable Parts and Modules Air Filter Cleaning Perform the instructions in Table 4-9 to clean the air filters shown in Figure 4-6. Table 4-9 Air Filter Cleaning Procedures Action Open front door of OS. Fans power off automatically when door is opened Pull up to remove air filter from OS Clean air filter using water spray or compressed air. Allow filter to dry if using water spray Slide filter back into empty slot and secure front door Step 1 2 3 4 Air Filters Figure 4-6 Air Filter Removal, Cleaning, and Replacement 4-10 044-05243 Rev A Field Replaceable Parts and Modules OS-1933-E3-003 Power System Fuse Removal and Replacement The fuses for the power system are located on the back panel as shown in Figure 4-7. Perform the instructions in Table 4-10 to remove and replace the power system 60 amp DC fuses. Perform the instructions in Table 4-11 to remove and replace the power system 15 amp fuse. Table 4-10 60-Amp Fuse Removal and Replacement Procedures Step 1 2 3 4 5 6 Step 1 2 3 4 Action Remove AC to booster via external AC circuit breaker. Open rear door of OS. Verify AC is removed. Pull up to snap open fuse protective cover. Remove screws securing top of appropriate fuse. Remove hex nut and disconnect cable at bottom of fuse. Verify replacement fuse has correct rating. Replace screws to secure fuse. Push up to close protective cover. Close rear door of OS Table 4-11 15-Amp Fuse Removal and Replacement Procedures Action Open rear door of OS. Remove screw-in fuse cap and remove fuse. Verify replacement fuse has correct rating. Replace fuse and replace fuse cap. Close rear door of OS. 32 VDC 60 A Fuse (3)

(under cover) 250 VDC 15 A Fuse Figure 4-7 Fuse removal and replacement 044-05243 Rev A 4-11 OS-1933-E3-003 Field Replaceable Parts and Modules This page intentionally left blank 4-12 044-05243 Rev A Chapter 5 Specifications and Drawings Introduction The performance and physical specifications for the OS-1933-E0-003 Outdoor Multi-Carrier Power Amplifier

(MCPA) System are listed in Table 5-1. Outdoor System (OS) dimensions and installation examples are shown in Figures 5-1 through 5-4. Table 5-1 Outdoor System Specifications Electrical Specifications/Features Tx Frequency Ranges Rx Frequency Range Output Power (typical) 1930 MHz to 1990 MHz 1850 MHz to 1910 MHz 115W (50.97 dBm) per sector 375W total per site Instantaneous Bandwidth 60 MHz Air Interface Frequency Separation Input Power from BTS Intermodulation Bypass Insertion Loss 3GPP TS45.005, 25.141 1.25 MHz minimum, 40 MHz maximum

+47 dBm maximum per port

-62 dBc

<1.0 dB, TX and RX Receive Band Insertion Loss Adjustable RX gain from G < 0dB to G > 12dB TX Rejection in RX Band Impedance, All Ports Alarms

-115dBm/100kHz 50 ohms, 14 dB RL Form-C, wireless modem (optional) RF Bypass (Alarm and Power Outage) Included TX Gain Range (typical) Gain Flatness Lightning Protection Operating Voltage Adjustable:

Min < 0, Max >17dB TX1 - Ant Min < 0, Max >17dB TX2 - Ant Min < 0, Max >17.8dB TX3 - Ant Min < 0, Max >17.8dB TX4 - Ant 1.5 dB, peak to peak maximum 20 kA EIC 61000-4-5 8/20 US waveform AC: 180 to 264 VAC (220 VAC typical), single phase, 47 to 63 Hz (60 Hz typical) 044-05243 Rev A 5-1 OS-1933-E3-003 Introduction Table 5-1 Outdoor System Specifications (Continued) Mechanical Specifications/Features Input RF Connector Output RF Connector AC Power Connection Housing Dimensions Weight populated Minimum Clearances 7/16 DIN 7/16 DIN Screw terminal barrier block (5-20 AWG) IP55 IP rating Refer to Figure 5-1 Outdoor System Dimensions 175 kg (386 lbs) Front Door:

152.4 mm (6 in.) for airflow, 431.8 mm (17 in.) for opening door, 914.4 mm (36 in.) for installation and removal of modules Rear Door:

152.4 mm (6 in.) for airflow, 431.8 mm (17 in.) for opening door Hinge Side: 304.8 mm (12 in.) for 135 deg door opening

(Preferred), 7.62 mm (3 in.) for 90 deg door opening Lock Side: 12.7 (0.5 in.) Bottom: 152.4 mm (6 in.) Seismic Zone 4 (GR-63-CORE, Section 4.4.1, Issue 1 Environmental Specifications/Features Environmental Application Operating Temperature Range Storage Temperature Range Humidity Cooling Acoustic Noise Altitude Seismic Transportation Shock Transportation Bounce Transportation Vibration Handling Drop (Packaged) Unpackged Drop Operational Vibration Wind Speed Outdoor

-20 C to +50 C

-40 C to +85 C

+5% - +100% RH @ +40C DC fans

<65 dBA (GR-487-CORE, Section 3.29, Issue 2)

-60 to 4000 meters Zone 4 (GR-487-CORE, Section 3.29, Issue 2) IEC 60068-2-29, 100 bumps per axis. IEC 60068-2-55 Test Ee, Method A: Bounce 1.1 to 1.2 g, 6 sides with 90 horizontal rotation through each side. 180 minutes total test time. This test is applicable to non-

palletized equipment only. GR-63 CORE, Section 4-4-4 GR-63 CORE, Section 5.3.1 GR-63 CORE, Section 5.3.2 2.0g over vib. freq. range of 5 to 200 Hz 50 m/s 5-2 044-05243 Rev A Introduction OS-1933-E3-003 Enclosure Dimensions Clearance dimensions Table 5-2 Weights and Measures Weights and Dimensions Width: 406 mm (16 in.), Height: 996.95 mm (39.250 in.), Depth: 964.64 mm

(38.0 in.) Width: 406 mm (16 in.) Height:1016 mm (40 in.) from the bottom. Depth: 964.64 mm (38.0 in.) Cabinet weight (shipping) 185 lbs. (84 kg) without MCPAs or modem Cabinet weight (populated) 385 lbs (175 kg) maximum 044-05243 Rev A 5-3 OS-1933-E3-003 Introduction FRONT 406.41 mm

(16 in) SIDE 84.10 mm

(3.311 in) 6X M10X1.5 20.8MM MIN THREAD DEPTH SAME PATTERN BOTH SIDES 996.95 mm

(39.25 in) 12.70mm

(.50 in) 204.80 mm

(8.063 in) 304.80 mm

(12.0 in) INTAKE LOUVERS 304.80mm

(12.0 in) 191.90 mm

(7.555 in) TOP VIEW DOORS CLOSED REAR 964.64 mm 38.0 in 279.40 mm

(11.0 in) 405.85 mm

(15.978 in) 5 279.40 mm

(11.0 in) 4 406.40 mm 16.0 in FRONT 410 16.142 FRONT Figure 5-1 Outdoor System Dimensions 5-4 044-05243 Rev A Introduction OS-1933-E3-003

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2 1 M x 2 T U N 0 1 0 3 P

1 T L O B R E H S A W K L D N A T A L F 2 1 M I L A R E T A M F O T S L I Figure 5-4 Installation Example Three 044-05243 Rev A 5-7

OS-1933-E3-003 Activate Rectifier Modules Step Action Table 3-4 Activate Rectifier Modules OS System Configuration 1 2 3 Select the System/Configuration Page. See Figure 3-15. Using the pull-down menus in the Rectifier/Installed section, choose YES to activate the Rectifier Modules. Reference the rectifier positions detailed on the front rack ears of the power system. Default is NO. Choose SUBMIT to accept and apply the changes. To abort changes choose another page without applying submit. Activate TMA Channels (2 per Sector) CAUTION: This parameter sources +12 V at 500 mA maximum to antenna ports. Caution should be used if antenna ports are connected to test equipment with 0 VDC tolerance. To prevent a short circuit and alarm situation, all antenna port connections must be complete prior to enabling TMA DC supplies. NOTE: These configurations enable DC voltage at antenna ports and enable RX fault monitoring. Each Rx channel sources +12 V at 500 mA maximum. Any current less than 40mA will generate a LO CURRENT fault. Any current greater than 150mA will generate a HI Current fault. Any current greater than 500 mA will disable the DC source for that channel and generate a HI CURRENT fault. A HI CURRENT condition attempts to auto-recover every five minutes by enabling the DC to Rx channel. If fault condition is cured, alarm clears and source remains on. If fault is present, there is no change in sta-

tus. Step Action Table 3-5 Activate TMA Channels 1 2 3 4 5 Select the System/Configuration Page. See Figure 3-15. Using the pull-down menus in the TMA Main/Diversity sections choose ENABLE for the TMAs to be utilized. Default is DISABLED Choose SUBMIT to accept and apply the changes. To abort changes choose another page without applying submit. Navigate to the Status / Dynamic page. See Figure 3-17. Verify the correct TMA channels have the correct current draw per the specifications of the TMA. Currents less than 40mA or greater than 150mA will assert a fault. Currents greater than 450mA will crowbar the power source. The system will retry every 5-minutes to enable the channel in the event the short is remedied. A crowbar can also be reset by configuring the channel disabled and then enabled. 3-6 044-05243 Rev A OS System Configuration Adjust LNA Gain Step Action Table 3-6 Adjust LNA Gain OS-1933-E3-003 1 2 3 Select the System/Configuration Page. See Figure 3-15. In the appropriate LNA gain section enter the desired LNA gain:

a. format = X.XdB b. range = 0.0 to 13.0dB, default is 10.0dB c. step size = 0.5dB Choose SUBMIT to accept and apply the changes. To abort changes choose another page without applying submit. Adjust Tx Gain Step Action Table 3-7 Adjust Tx Gain 1 2 3 Select the System/Configuration Page. See Figure 3-15. In the appropriate Tx gain section enter the desired Tx gain:

a. format = X.XdB b. range = 0.0 to 18.0dB, default is 5.0dB c. step size = 0.1dB Choose SUBMIT to accept and apply the changes. To abort changes choose another page without applying submit. Adjust VSWR Alarm Step Action Table 3-8 Adjust VSWR Alarm 1 2 3 Select the System/Configuration Page. See Figure 3-15. Using the pull-down menus in the VSWR Alarm section; choose a value with dependant on the system integrity. Provide adequate margin to prevent false alarms a. value = return loss b. format = 0.0dB c. range = 0.0 to 12.0dB, default 0.0dB Choose SUBMIT to accept and apply the changes. To abort changes choose another page without applying submit. Activate External Alarm Inputs Table 3-9 Activate External Alarm Inputs Step Action 1 2 3 Select the System/Configuration Page. See Figure 3-15. Using the pull-down menus in the External Alarms Configuration section choose one of the following dependant on external equipment:

a. OFF default, no alarm reporting (default) b. NO short contact to Common for major alarm c. NC open contact to Common for major alarm Choose SUBMIT to accept and apply the changes. To abort changes choose another page without applying submit. 044-05243 Rev A 3-7 OS-1933-E3-003 Status Verification Step Action Table 3-10 Status Verification Rectifier 1 2 3 4 5 6 Select the Status/Static Page. See Figure 3-16. Verify the OS System is configured correctly. Select the Status/Alarms Page. See Figure 3-18. Verify that none of the parameters display FAIL. Select the Status/Dynamic Page. See Figure 3-17. View the operating performance of measured system parameters:

a. Forward and Reflected Sector Power b. Sector Output Return Loss c. Alarm Status d. MCPA and Rectifier module status e. Critical temperatures, voltages and currents Rectifier The rectifier module, shown in Figure 3-6, powers up automatically when AC power is applied to the OS. The dual color LED indicator located at the upper-right side of the front panel displays rectifier status as listed in Table 3-11. LED Indicator Figure 3-7 Rectifier Front Panel Table 3-11 Rectifier Status Indicator LED Conditions GREEN AMBER/GREEN AMBER Function DC on Warning DC off 3-8 044-05243 Rev A MCPA OS-1933-E3-003 MCPA MCPA controls and indicators listed in Table 3-12, are located on the MCPA front panel. MCPA operation is controlled by the OFF/ON/RESET RF toggle switch. MCPA status is displayed by a tri-colored LED. Status Indicator RF Switch:

RESET ON OFF STATUS RESET ON OFF M T S S E L E R W N I I R E W O P E H T PC I/O PC I/O RJ-11 Connector Figure 3-8 MCPA Front Panel Table 3-12 MCPA Controls and Indicators Description Resets the MCPA Enables RF Disables RF GREEN (solid) MCPA enabled, no alarm GREEN (blinking) MCPA in standby, no output power Yellow (solid) Automatic Power Control (APC) Yellow (blinking) VSWR alarm Red (solid) MCPA disabled Factory use only Controls/Indicator Controls (RF) Toggle Switch - RESET (Up Momentary) Toggle Switch - ON (Center) Toggle Switch - OFF (Down) Indicator Tri-Color LED PC I/O 044-05243 Rev A 3-9 OS-1933-E3-003 Controller Web Pages Controller Web Pages Figure 3-9 Controller Module System Download Displays the current firmware version and allows firmware related functions. The Controller accommodates two versions of firmware. The download page will allow the user to toggle between side A and side B firmware versions or to download new firmware versions. Software Download Downloading a new version of code from the Web Page interface is very easy. It involves selecting only a couple of options and pressing the Download Now button as shown in Figure 3-10. The software will access the FTP server running on your PC and download the selected file. A CRC check will be performed on the downloaded file and, if correct, the software will write the downloaded file to flash memory. After the flash memory write is complete, the software will automatically reset and start executing on the newly downloaded software. Follow the steps in Table 3-13 to use the web page for downloading code. Figure 3-10 Download Web Page Table 3-13 Downloading Code Step Action 1 2 3 4 Verify an FTP server is running at the IP address listed on the download page, as shown in Figure 3-10. Usually this is your PCs IP address. A free FTP server is GuildFtpd and can be downloaded from http://www.guildftpd.com/. Place the file to download in the default FTP directory, for example c:\ftproot. Select the side to download to, A or B as shown in Figure 3-10. Press the Browse button and navigate to the FTP download directory as shown in Figure 3-11. Select the file to download. 3-10 044-05243 Rev A Controller Web Pages OS-1933-E3-003 Table 3-13 Downloading Code (Continued) 5 6 Press Download Now to start downloading as shown in Figure 3-12. Note that the status indicates Download Initialized. The status will be updated with download progress. Once the download is complete, as shown in Figure 3-14, the Status will indicate Successful and will automatically reset to the side selected for download. The system will reset and all web pages will have expired. So, when using your browser, you must re-navigate to the opening web page and log in again. Figure 3-11 Select File to Download Figure 3-12 Download Now 044-05243 Rev A 3-11 OS-1933-E3-003 Controller Web Pages Figure 3-13 Download In Progress Figure 3-14 Download Complete System Configuration This page allows modifications to the system such as Gain adjustment, TMA control, VSWR Alarm threshold, and Sector and Hardware configurations. All System functions are accessible through this page. Figure 3-15 System - Configuration page 3-12 044-05243 Rev A Controller Web Pages OS-1933-E3-003 Installed Allows sector configuration. Select YES for sectors to be active, choose NO for sectors to remain vacant. Choose SUBMIT to accept the changes to the page. Initial default is enabled. Tx Gain Allows sectors TX gain adjustment. Type in the desired gain value in 0.1 dB steps. Choose SUBMIT to accept the changes to the page. Initially set to 5.0dB. LNA Gain - Allows sectors LNA gain adjustment. Type in the desired gain value in 0.5 dB steps. Choose SUBMIT to accept the changes to the page. One LNA Gain value per sector applies to the main and diversity LNA channels. Initially set to 0.0dB. TMA Main Controls the operation of the Main TMAs. Choose ENABLE for TMA use and DISABLE to suspend TMA use. Choose SUBMIT to accept the changes to the page. Initial default is dis-

abled. TMA Diversity Controls the operation of the Diversity TMAs. Choose ENABLE for TMA use and DISABLE to suspend TMA use. Choose SUBMIT to accept the changes to the page. Initial default is disabled. VSWR Alarm LL Allows configuration of the VSWR Alarm threshold. The range is 0.0 to 12.0. Adjustment does not alter protection shutdown thresholds. RECTIFIERS Controls alarm reporting for each rectifier module (4-total). Configuration does not effect the operation of the rectifier modules. The rectifier modules are plug n play, if they are inserted with a green LED they are operating. Choose YES for every inserted module to ensure proper alarm reporting. Choose NO for vacant rectifier slots. Choose SUBMIT to accept the changes to the page. Initial default is YES. Vacant rectifier slots should be plugged with blank panels to opti-

mize thermal characteristics of the system. External Alarms The system has the capability to detect four form-c inputs. The configuration allows the each of the four alarms to be configured individually. Choose OFF (default) to disable an alarm channel. Choose NO (Normally Open) to receive a normally open form-c alarm. Choose NC

(Normally Closed) to receive a normally closed form-c alarm. Received faults will assert a system Major alarm. Choose SUBMIT to accept the changes to the page. Status Static This page displays the current configuration of the system. The items displayed are not editable and are for information only. Figure 3-16 Status - Static page Installed Installed sectors are Yes. Disabled sectors are No. Firmware System and MCPA firmware versions. Tx1 Gain Displays the Tx1 gain setting for each sector. Tx2 Gain Displays the Tx2 gain setting for each sector. Tx3 Gain Displays the Tx3 gain setting for each sector. Tx4 Gain Displays the Tx4 gain setting for each sector. LNA Gain Displays a LNA gain setting for each sector, showing the main and diversity channels. TMA Main Displays the status of each channel. TMA Diversity Displays the status of each channel. 044-05243 Rev A 3-13 OS-1933-E3-003 Controller Web Pages Status Dynamic This page displays the current status of the system. The items displayed are not editable and are for information only. Figure 3-17 Status - Dynamic page State DEGRADE = Minor system fault Fan / Intrusion /

PASS = Enabled and no faults FAIL = Faulted (see the STATUS ALARM page for details) MISSING = Sector is Enabled with missing components, critical sector alarm state. Temperature Display of real time temperature sensors for the main system components. Forward Power The output power detected at the TX/RX ANT Port for each sector in Watts. Reverse Power - The reverse power detected at the TX/RX ANT Port for each sector in Watts. Return Loss Real-time measurement of the return loss at the TX/RX ANT Port in dB. TMA Main Each TMA channels current draw in mA. TMA Diversity Each TMA channels current draw in mA. Alarm Summary MINOR, MAJOR, CRITICAL status for each sector or system. See the Status Alarm page for details MCPA APC OFF No APC ON APC active and gain display is in accurate and channel is overdriven. Reduce input source or reduce sector gain. MCPA Front Panel Switch OFF MCPA disabled via the front panel switch ON MCPA front panel switch is on. Rectifiers Installed YES Alarm reporting for this channel is enabled. NO Alarm reporting is disabled for this rectifier channel. Rectifiers Comm Status Comm Rectifier module installed, alarm reporting enabled and no faults 3-14 044-05243 Rev A Controller Web Pages OS-1933-E3-003 Rectifiers Current The DC current output of each rectifier module. Total DC consumption is the sum of the four rectifiers. Current sharing technology allows for equal readings for each channel. The DC current is displayed in Amperes. Rectifiers Voltage Out The DC voltage output sensed from each rectifier module. Voltage should be

~28.5Vdc. Rectifiers Temperature The temperature of each rectifier module in degrees Celsius. Fans Speed The RPM display of each of the systems fans. If the system only utilizes 2 fans the FT (front top) and RT (rear top) positions are active. Maximum RPMs are >4000. Status Alarms This page displays the current detailed alarm status of the system. The items displayed are not editable and are for information only. Figure 3-18 Status - Alarms page The alarms page is organized in a top and bottom section. The top lists on 3 columns the detailed system alarms related to common system components. The bottom section is divided into the 3 sectors and detail RF performance issues. A PASS should be displayed for all parameters. A FAIL signifies an issue to be resolved. This page should be displayed during every maintenance visit. User This page allows for modifications to system identification, password and serial number display. Figure 3-19 User page 044-05243 Rev A 3-15 OS-1933-E3-003 Alarm Functions My ID Number Entry will assign a unique address to the system. The address is useful for identifying individual booster cabinets. Cascade Code Enter the code required for wireless modem interface. Serial Number Display only. Misc System Version, display only. User ID Change from default User. Password Change from default Password. Submit Click to accept all changes. Alarm Functions Alarm Status Indicators (front panel) There are three dual element LEDs displaying the system status. Each LED is mapped to a sector. The LED is defined by the following chart:

Table 3-14 LED Functions RATE COLOR Solid 1 Hz Solid Solid Green Green Red Red &

Green PURPOSE Normal FW Download Critical Fault / Bypass Minor/Major Fault PC Interface (front panel) An RS232 interface for testing purposes. Ethernet Interface (front panel) Connect Ethernet on controller to Ethernet interface on PC with a crossover RJ45 cable. This port is intended for local control and monitoring on a temporary basis 3-16 044-05243 Rev A Alarm Functions Ethernet Web Page Procedure OS-1933-E3-003 Step Action Table 3-15 Ethernet Web Procedure 1 2 3 4 5 6 7 8 9 Connect Ethernet crossover cable from PC to modem front panel ETHERNET connector. Boot up PC. On PC, go to Start-Settings-Control Panel Network Connections. Right click on Local Area Connection, then select Properties. After Local Area Connection Properties window opens, deselect all functions except Internet Protocol

(TCP/IP). Double click on Internet Protocol (TCP/IP) to open Internet Protocol (TCP/IP) Properties window. Select Use the following IP address. At IP address type in 192.168.0.2, then press Tab key. Subnet mask fills in 255.255.255.0. Select OK to close window. Select OK to close Local Area Connection Properties window. Open Internet Explorer. 10 Using Internet Explorer Address bar, type http://192.168.0.1, then press Enter key. The Powerwave Twoport application is enabled and Log In screen is displayed. Ethernet Interface (rear panel) This port is intended for control and monitoring by a BTS or Remote Network Management System on a permanent basis. Form-C / External Alarm Interface (rear panel) Reference the Form-C and External Alarm interface section in chapter 2 for pin-outs and installation. Form-C Alarms The alarm status is reported via Form-C contacts. There are five Form-C alarms: ALARM1 through ALARM5. The alarms are detailed as follows:

Alarm 1 Minor Alarm - all sectors:

Any cabinet fan fault. Intrusion if one or both booster doors are opened. Rectifier Communication Fault. Alarm 2 A Major Alarm - all sectors:

TMA1 or TMA2 is faulted (if both enabled), but not both faulted. TMA3 or TMA4 is faulted (if both enabled), but not both faulted. TMA5 or TMA6 is faulted (if both enabled), but not both faulted. LNA1 or LNA2 is faulted, but not both faulted. LNA3 or LNA4 is faulted, but not both faulted. LNA5 or LNA6 is faulted, but not both faulted. Any rectifier fault. Any External Alarm fault. No communication from the MODEM (if applicable). 044-05243 Rev A 3-17 OS-1933-E3-003 Alarm Functions Alarm 3 A Critical alarm Sector A will be asserted if:

MCPA_A is disabled or vacant. All enabled Sector A TMA channels are faulted. All Sector A LNA channels are faulted. A VSWR fault on Sector A. All Rectifiers Faulted. RFCU_A removed. If the BYPASS_V_A or +5V_EXT_A signals are faulted. Alarm 4 A critical alarm Sector B will be asserted if:

MCPA_B is disabled or vacant. All enabled Sector B TMA channels are faulted. All Sector B LNA channels are faulted. A VSWR fault on Sector B. All Rectifiers Faulted. RFCU_B removed. If the BYPASS_V_B or +5V_EXT_B signals are faulted. Alarm 5 A critical alarm Sector C will be asserted if:

MCPA_C is disabled or vacant. All enabled Sector C TMA channels are faulted. All Sector C LNA channels are faulted. All Rectifiers Faulted. RFCU_C removed. A VSWR fault on Sector C. If the BYPASS_V_C or +5V_EXT_C signals are faulted. External Alarm Inputs Reference the External Alarm interface section on page 2-7 for pin-outs and installation. Utilize the System/

Configuration page; External Alarms section for configuration options. 3-18 044-05243 Rev A Chapter 4 Maintenance Introduction This chapter provides periodic maintenance and removal and replacement procedures for the OS-1933-E0-

003 Outdoor MCPA System. Periodic Maintenance Suggested periodic maintenance requirements are listed in Table 4-1. WARNING: Wear proper eye protection to avoid eye injury when using compressed air. CAUTION: Use only dry compressed air when cleaning the OS, do not use pressure washers. To ensure proper cooling and prevent MCPA over temperature shutdown, one of the two booster doors must be closed and secure at all times. NOTE: Do not break the seals on equipment under warranty or the warranty will be null and void. Do not return equipment for warranty or repair service until proper shipping instructions are received from the fac-

tory. Table 4-1 Periodic Maintenance Interval Action 12 months Inspect and clean air filters. During periodic site maintenance Inspect and clean inlet and outlet air vents. If equipment is operated in a dusty or industrial environment, inlets and outlets should be inspected more often. Task Cleaning:

Filters Air Vents Inspection:

Cables and Connectors During periodic site maintenance Inspect signal and power cables for frayed insulation. Check RF connectors to ensure tightness. Cleaning Air Inlets/Outlets/Filter The air inlets and outlets should be cleaned during periodic site maintenance. If the equipment is operated in a heavy industrial or severe dust environment, the inlets and outlets should be cleaned as necessary. Cooling efficiency can be reduced if dust and dirt are allowed to accumulate. Remove the panel and, using either compressed air or a brush with soft bristles, loosen and remove accumulated dust and dirt from the air inlet and outlet panels. Replace the panel when cleaned. The air filters, located in the front and rear panels, also must be removed and cleaned using compressed air. Refer to Air Filter Cleaning, page 4-10,Table 4-9, Figure 4-6 for filter cleaning and replacement instructions. 044-05243 Rev A 4-1 OS-1933-E3-003 Troubleshooting Troubleshooting Status of each individual module can be determined by the status of the LED (MCPAs, Rectifier, Controller represents system and RFCUs). All LEDs should illuminate a solid green; any other indication requires access to the Status / Alarm page. Some common alarms and there remedies are detailed in the following sections. MCPA does not have a solid green LED LED Color Red Status Solid No LED No LED Yellow Blinking Yellow Solid Red/Yellow Blinking Green Blinking Table 4-2 MCPA - no solid green LED Action Open Status / Alarms page for details about the MCPA fault. Check Power system or verify the appropriate fuse located on the rear of the power system. The MCPA is measuring >50W of reflected power. i. Ensure that the TX/RX ANT ports are terminated adequately ii. Ensure that the MCPA is installed fully and the latches are secured. iii. Try reseating the MCPA; disable the MCPA by the front panel switch (down) before removing. iv.If not remedied the MCPA will shutdown in one minute. If shutdown for VSWR, the MCPA will require a manual reset with the front panel switch (up position) to recover. The MCPA has reduced gain to compensate for an excessive input level. i. Ensure the input sources are within the specified power levels. ii. Ensure the TX Gain is configured in accordance to the specifications in Section 5. iii. The MCPA can only compensate for 6dB. The MCPA could disable and require a manual reset via the front panel switch (up position). iv. Operating the OS System equipment under this condition could manifest into a system shutdown due to excessive temperature and/

or RF power. Firmware is not loading correctly i. Extract module from the OS system ii. Place the front panel switch in the ON position (middle) iii. Re-insert the MCPA into the OS system iv. Latch to top and bottom fasteners. The MCPA is ready to enable, but something in the system is preventing this. Check the following i. Verify the Sector is enabled via the System/Configuration page, Installed section. ii. Attempt re-seating the MCPA and ensuring the latches are locked. iii. Try another MCPA. iv. View the Status/Alarm page for more details v. If the communication to the system cannot be established the controller is not operating. Cycle the AC source to restart the system. vi. Ensure DC power is getting to the controller; check the fuse on the rear of the power system. Measure the +28.5Vdc on the controller JX. vii. Replace controller. See page 4-7. 4-2 044-05243 Rev A Troubleshooting OS-1933-E3-003 Rectifier Module with a Red LED or Individual Faults Any rectifier module fault is remedied by replacing a known good module with the suspected unit. Refer to the Status/Alarm page for exact details. Reference the Rectifier Module section in Chapter 2 for the procedure on Rectifier Module replacement. RECT ALL COMM Fault Could to the result of a bad RJ45 interface cable at the rear of the system linking the controller with the power system. A non-crossover network cable could be temporarily installed to validate the connection. Rectifier Voltage Fault Measure the AC input and/or DC Output (all 4 fused outputs) and validate that the voltage is within the specified range detailed in section 5. Fans Not Operating Check the status of the fans on the Status/Dynamic page. The fan of a specific door will not operate if that door is not secured. Ensure that the front and rear doors are secured and that both fans are operating any time there is a site visit. The fan circuitry has an auto-resettable fuse. Unplugging a bad fan and installing a known good fan should reset the fuse. The intrusion plunger must be pulled to the out position to simulate a door clo-

sure and allow the fan to operate. The OS System components are not >41 C. Fans do not operate below this threshold. RFCU Alarms Status/Alarm Page Faults Bypass V, 5V, LNA Alarm 1/2 could be an indication of a bad RFCU. Replace the RFCU module per the procedure in the RFCU section of Chapter 2. RF Performance Issues -

No power out or gain:

View the Status/Alarm page correct all detected alarms Disable the MCPA to force the sector into bypass, using external measuring equipment validate the RF passing through the OS System. Disable the MCPA first then reseat the MCPA and RFCU modules, enable the MCPA Replace the MCPA and/or RFCU with a known good module. 044-05243 Rev A 4-3