INDOOR MCPA PLATFORM PAF INDOOR MCPA PLATFORM INSTALLATION AND SERVICE MANUAL PAF-19XX-EX-XXX 044-05298 Rev A November 2007
© 2007 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 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.
PAF-19XX-EX-XXX Warnings, Cautions, and Notes Warnings, Cautions, and Notes Warnings, Cautions, and Notes are found throughout this manual where applicable. The associated icons 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: This warning symbol means danger. You are in a situation that could cause bodily injury.
Revision Record PAF-19XX-EX-XXX Revision Record ii Revision Letter Date of Change Reason for Change A November 2007 Initial release 044-05298 Rev A
Table of Contents Chapter 1 - Product Description Introduction ................................................................................................................................................... 1-1 Scope of Manual ........................................................................................................................................... 1-1 Product Description .....................................................................................................................
PAF-19XX-EX-XXX List of Tables List of Tables 2-1 Subrack Faceplate Interface Connectors, and Indicators ........................................................................ 2-2 2-2 Ethernet Connector Pinout....................................................................................................................... 2-2 2-3 RS-485 Pinout..........................................................................................................................................
List of Figures PAF-19XX-EX-XXX List of Figures 1-1 System Block Diagram ............................................................................................................................ 1-2 1-2 PAF System Model .................................................................................................................................. 1-2 1-3 Subrack.............................................................................................................................................
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Chapter 1 Product Description Introduction This manual contains information and procedures for installation, operation, and maintenance of the PAF-19XX-EX-XXX Multi-Carrier Power Amplifier (MCPA) Indoor System. The manual is organized into chapters as follows.
PAF-19XX-EX-XXX Functional And Physical Specifications Main to/from Antenna (TX/RX) MCPA -0 Diversity from Antenna (RX) Analog Input MCPA -1 Digital Input Input Combiner/ Splitter Combiner Filter Analog1(Main) to BTS Analog2(Main) to BTS Digital 1 (Main) to BTS Digital 2(Main) to BTS MCPA -2 Analog1(Diversity) to BTS Analog2(Diversity) to BTS Digital1 (Diversity) to BTS Digital 2 (Diversity) to BTS MCPA -3 DC Power Controller Figure 1-1 System Block Diagram Alcatel Lucent STATUS Alcatel Luce
Functional And Physical Specifications Alcatel Luc ent Alcatel Luc ent STATUS STATUS RESET ON Alcatel Luc ent STATUS RESET ON OFF Alcatel Luc ent STATUS RESET ON OFF PAF-19XX-EX-XXX RESET ON OFF OFF PC I/O PC I/O PC I/O PC I/O 850 MHz 850 MHz 850 MHz 850 MHz Rear Front Figure 1-3 Subrack Alcatel Lu cent STATUS RESET ON OFF PC I/O 850 MHz Rear Front Figure 1-4 MCPA Figure 1-5 Filter (if used) 044-05298 Rev A 1-3
PAF-19XX-EX-XXX Functional And Physical Specifications Figure 1-6 Circuit Breaker Panel 1-4 044-05298 Rev A
Chapter 2 Controls and Indicators Introduction This chapter contains descriptions of the PAF-19XX-EX-XXX subrack, MCPA, filter, and circuit breaker panel interface connections, controls and indicators. Subrack The location of the subrack interface controls, connectors, and indicator are shown in Figures 2-1 and 2-2 and feature descriptions are listed in Table 2-1.
Subrack PAF-19XX-EX-XXX Table 2-1 Subrack Faceplate Interface Connectors, and Indicators Connectors Description RF DIGITAL (CDMA1 through CDMA6) Six SMA input connectors RF OUTPUT 7/16 DIN connector, composite transmit signal output. Status ETHERNET RJ-45 connector used for host alarm reporting, Pin layout is listed in Table 2-2 RS-232/RS-485 DB-9 connector used for host alarm reporting.
PAF-19XX-EX-XXX MCPA RS-485 Interface This RS-485 connector is used for serial communication and as an interface to the system for delivery of alarms. Grounding pin 8 disables RS-485 communication. Table 2-3 lists the pin descriptions.
Filter (if used) PAF-19XX-EX-XXX Table 2-4 MCPA Indicators and Controls Control/Indicator STATUS (Multi-colored LED Indicator) Description LED Color MCPA Status. Green (solid) RF enabled, OFF/ON/RESET switch set to ON (middle position). Green (blinking) Standby. Yellow (solid) Major Alarm Yellow (blinking) APC Activated Red (solid) Critical Alarm, MCPA disabled.
PAF-19XX-EX-XXX Filter (if used) Table 2-5 Filter Connector Descriptions Connector/Cable Description Antenna Connections Antenna Main 7/16 connector - Dx0 (bi-directional) antenna port Antenna Diversity 7/16 connector - Dx1 (simplex RX) antenna port Subrack Connection MCPA RF Out 7/16 connector - connects subrack to receive output signal IIC DB-15 connector for communication between filter and subrack BTS Connections CDMA 1 Dx0 Receive LNA Output Port CDMA CDMA 2 Dx0 Receive LNA Output Port C
Circuit Breaker Panel PAF-19XX-EX-XXX Circuit Breaker Panel Figure 2-6 shows the switches on the front of the breaker panel and the cable connections on the rear. Chapter 3 discusses power cable connection.
Chapter 3 Installation Introduction This chapter contains unpacking, inspection, installation instructions, and recommendations for installing the PAF-19XX-EX-XXX MCPA Indoor System. Site Survey Powerwave recommends that a site survey be performed prior to equipment ordering or installation. Performing a detailed site survey reduces or eliminates installation and turn-up delays. Pay particular attention to AC or DC power availability, cooling needs, floor space, and RF/DC cabling/breaker requirements.
Cooling Requirements PAF-19XX-EX-XXX Table 3-1 Sample of DC Cable Ratings AWG or MCM Copper mm2 3 Conductor In Raceway 75°C Single Conductor In Free Air 90°C 110°C 75°C 90°C 110°C 40 45 50 55 65 10 5 8 8 57 55 60 70 75 85 6 13 76 70 80 95 100 120 4 21 101 95 105 125 135 160 2 34 135 125 135 170 185 210 1 42 158 145 160 195 215 245 0 53 183 165 190 230 250 285 00 67 212 195 265 300 000 85 245 225 310 350 0000 107 287 260 360 4
PAF-19XX-EX-XXX Installation Instructions Table 3-2 PAF Frame Installation Procedure Step Action 1. Set PAF frame in planned location 2. Mark floor drill holes on floor where lag bolts will be installed. Move frame to side. Refer to lag bolt manufacturer’s instructions for hole depth and diameter 3. Move frame back over drilled holes 4. Use a level to ensure frame is not leaning. Insert shims between frame base and floor to level frame.
Installation Instructions PAF-19XX-EX-XXX Table 3-3 DC Power Installation Procedure Step Action 1. Remove circuit breaker panel top protective cover 2. Connect fourteen individual red power cables, one to each input on the upper row of connections. (designated Row A Figure 3-2) 3. Attach opposite ends of red MCM 250 powr cables to power plant’s main DC bus bar after main shunt. 4.
PAF-19XX-EX-XXX Installation Instructions NOTE DO NOT remove metallic tape at frame top when connecting to Halo ground system. Removing tape voids PAF frame warranty. To Halo Ground To Halo Ground Metallic Tape Ground Sticker Figure 3-4 Frame to Halo Ground Connection Example RS-485 Alarm Interface The RS-485 alarm interface provides the BTS controller with system status via a 1 byte protocol. The baud rate is fixed at 15.6 K. Table 3-6 lists the available alarm states.
Initial Start-Up and Power Setting Procedures PAF-19XX-EX-XXX Table 3-5 MCPA Installation Procedure Step Action 1. Inspect MCPA 21-pin connector. Verify all pins are straight, no pins are recessed, and alignment shield is not bent 2. Set MCPA power OFF/ON/RESET switch to OFF 3. Rotate MCPA quarter-turn fasteners counter-clockwise to unlock position shown in Figure 3-8 4. Install MCPA(s) into subrack.
