User Manual
Table Of Contents
- 1. INTRODUCTION
- 1.1 Scope and Purpose of document
- 1.2 Limitation of Liability Notice
- 2. SAFETY CONSIDERATIONS
- 3. MASTER SITE RACKS (50-078001)
- 3.1 Master Site Description
- 3.P Master Site Rack Photos
- 3.2 Master Site Electrical Specification
- 3.3 Master Site Mechanical Specifications
- 3.4 Master Site Parts List (50-078001)
- 3.5 Channel Frequency Listing
- 3.6 Master Site Drawings
- 3.7 800MHz Air I/F + BSCE Uplink Shelf (50-078002)
- 3.8 800MHz 8Ch. Channel Module Sub-Rack (50-078003)
- 3.9 800MHz 40Watt Power Amplifier/Driver Shelf (50-078004)
- 3.10 VHF Simplex Shelf (50-078010/1)
- 3.11 VHF Simplex Shelf (50-078010/2)
- 3.12 VHF Duplex Shelves (50-078011/1-4)
- 3.13 VHF Air Interface Shelf (50-078012)
- 3.14 VHF Combiner Shelf (50-078013)
- 3.15 VHF PSU Shelf (50-078014)
- 3.16 VHF/800MHz Tx Multi-coupler (50-078015)
- 4. BAND SELECTIVE BI-DIRECTIONAL LINE AMPLIFIER
- 5. MASTER SITE UPGRADE
- 5.1 Master Site Upgrade Rack Assembly (50-078021)
- 5.1.1 Master Site Upgrade Rack Description
- 5.1.2 Master Site Upgrade Rack Electrical Specification
- 5.1.3 Master Site Upgrade Rack Mechanical Specification
- 5.1.6 Master Site Upgrade Rack Assembly (50-078021) Parts List
- 5.1.6a Upgrade Channel Module Shelf/Sub-Rack 50-078023 Parts List
- 5.1.7 Master Site Upgrade System Diagram, Drg. # 50-078081
- 5.2 Upgrade Channel Frequencies
- 5.3 Master Site HPA Interface Shelf (50-078005)
- 5.4 High Power Amplifier Shelf (50-146703)
- 5.1 Master Site Upgrade Rack Assembly (50-078021)
- 6. INSTALLATION
- 7. MAINTENANCE
- APPENDIX A
- APPENDIX B Initial Equipment Set-up Calculations
- APPENDIX C - BATTERY BACKUP
- C.1 GENERAL DESCRIPTION
- C.2. BATTERY BACKUP PHOTOGRAPHS
- C.3. SPECIFICATION
- C.4. GENERAL DRAWINGS
- C.5. BBU ALARMS & MONITORING SYSTEM
- C.6. INSTALLATION
- _
- C.7. MAINTENANCE
Mission Valley Radio Repeater Equipment + Upgrade
User/Maintenance Handbook
Handbook No. 50-078021HBKM Page 70 of 85
APPENDIX A
A.1 Glossary of Terms used in this document
Repeater or
Cell Enhancer
A Radio Frequency amplifier which can simultaneously amplify and re-
broadcast Mobile Station and Base Transceiver Station signals.
Band Selective
Repeater
A
Cell Enhancer designed for operation on a range of channels within a
specified frequency band.
Channel Selective
Repeater
A Cell Enhancer, designed for operation on specified channel(s) within a
specified frequency band. Channel frequencies may be factory set or on-
site programmable.
AC Alternating Current
AGC Automatic Gain Control
BBU Battery Backup Unit
BTS Base Transceiver Station
CEMS Coverage Enhancement Management System
C/NR Carrier-to-Noise Ratio
DAB Digital Audio Broadcasting
DC Direct Current
Downlink (D/L) RF signals Tx from the BTS to the Master Site
FO Fibre Optic
GND Ground
ID Identification Number
LED Light Emitting Diode
LCX Coaxial Leaky Feeder
LNA Low Noise Amplifier
LPA Low Power Amplifier
MOU Master Optical Unit
MS Master Site
MST Mobile Station
MTBF Mean Time Between Failures
N/A Not Applicable
N/C No Connection
OFR On Frequency Repeater
OIP3 Output Third Order Intercept Point = RF
out
+(C/I)/2
PA Power Amplifier
RF Radio Frequency
RSA Receiver/Splitter Amplifier
Rx Receiver
S/N Serial Number
TTL Transistor-Transistor Logic, a common type of digital circuit.
Tx Transmitter
Uplink (U/L) RF signals transmitted from the MS to the BTS
VSWR Voltage Standing Wave Ratio
WDM Wave division multiplex