Handbook
Table Of Contents
- AMENDMENT LIST RECORD SHEET
- INTRODUCTION
- 1.SAFETY CONSIDERATIONS
- 2.OVERVIEW/SYSTEM DESCRIPTION
- 3.SPECIFICATIONS
- 4.SYSTEM DRAWINGS
- 5.SUB-UNIT MODULES
- 5.1Bandpass Filter (02-011601)
- 5.22-Way Splitter/Combiner (05-002602)
- 5.34-Way Splitter/Combiner (05-003302)
- 5.4¼Watt 0- -30dB Switched Attenuator \(10-0007
- 5.5Low Noise Amplifiers (11-005902 & 11-006702)
- 5.5.1Description
- 5.5.2Technical Specification (11-005902)
- 5.5.3Drg. No. 11-005902 LNA General Assembly Drawing
- 5.5.4Drg. No. 11-005970, LNA Circuit Diagram (RF)
- 5.5.5Drg. No. 11-005971, LNA Circuit Diagram (DC Wiring Layout)
- 5.5.6Technical Specification (11-006702)
- 5.5.7Drg. No. 11-006702, LNA General Assembly Drawing
- 5.5.8Drg. No. 11-006770, LNA Circuit Diagram (RF Components)
- 5.5.9Drg. No. 11-006771, LNA DC Wiring Diagram
- 5.610Watt Power Amplifier (12-002105)
- 5.73 Stage Alarm Board (12-002201)
- 5.8DC/DC Converter, 24V in, 12V 8A out (13-003011)
- 5.9Channel Control & Channel Selective Modules (17-002101 & 17-009127)
- 5.1024V Single Relay Board (80-008902)
- 5.1124V 400W Flat-Pack Power Supply (96-300011)
- 6.INSTALLATION
- 7.MAINTENANCE
- APPENDIX AINITIAL EQUIPMENT SET-UP CALCULATIONS
800MHz BDA (Pasadena Figuero Tunnel)
Maintenance Handbook
H/book Number:-60-056100HBKM
Issue No:-1
Date:-21/10/2003
Page:-
2 of 52
Table of Contents
AMENDMENT LIST RECORD SHEET ................................................................................................. 4
INTRODUCTION ....................................................................................................................................... 5
Scope...........................................................................................................................................................................5
Purpose.......................................................................................................................................................................5
Glossary of Terms .....................................................................................................................................................6
AFL Drawing Symbol Keys......................................................................................................................................7
1. SAFETY CONSIDERATIONS ....................................................................................................... 8
1.1 Electric Shock Hazard .................................................................................................................................8
1.2 RF Radiation Hazard...................................................................................................................................8
1.3 Chemical Hazard..........................................................................................................................................9
1.4 Emergency Contact Numbers .....................................................................................................................9
2. OVERVIEW/SYSTEM DESCRIPTION .....................................................................................10
3. SPECIFICATIONS ........................................................................................................................ 11
3.1 800MHz Channelised BDA 60-056104 Parts Lists ..................................................................................11
3.2 Technical Specifications.............................................................................................................................13
3.2.5 800MHz 8 Channel Channelised BDA Technical Specification..............................................................13
3.3 Mechanical Specification ...........................................................................................................................14
3.3.1 800MHz BDA Wall Mount Case .............................................................................................................14
4. SYSTEM DRAWINGS ..................................................................................................................15
4.1 Drg. Nō. 60-056194, 800MHz BDA Case Outline Drawing....................................................................15
4.2 800MHz Channelised PBL BDA System Diagram..................................................................................16
5. SUB-UNIT MODULES..................................................................................................................17
5.1 Bandpass Filter (02-011601)......................................................................................................................17
5.1.1 Description ...............................................................................................................................................17
5.1.2 Technical Specification ............................................................................................................................17
5.2 2-Way Splitter/Combiner (05-002602) .....................................................................................................18
5.2.1 Description ...............................................................................................................................................18
5.2.2 Technical Specification ............................................................................................................................18
5.3 4-Way Splitter/Combiner (05-003302) .....................................................................................................19
5.3.1 Description ...............................................................................................................................................19
5.3.2 Technical Specification ............................................................................................................................19
5.4 ¼Watt 0- -30dB Switched Attenuator (10-000701) .................................................................................19
5.4.1 General Application .................................................................................................................................19
5.4.2 Switched Attenuators ...............................................................................................................................19
5.5 Low Noise Amplifiers (11-005902 & 11-006702) .....................................................................................20
5.5.1 Description ...............................................................................................................................................20
5.5.2 Technical Specification (11-005902) .......................................................................................................20
5.5.3 Drg. Nō. 11-005902 LNA General Assembly Drawing...........................................................................21
5.5.4 Drg. Nō. 11-005970, LNA Circuit Diagram (RF)....................................................................................22
5.5.5 Drg. Nō. 11-005971, LNA Circuit Diagram (DC Wiring Layout) ..........................................................23
5.5.6 Technical Specification (11-006702) .......................................................................................................24
5.5.7 Drg. Nō. 11-006702, LNA General Assembly Drawing..........................................................................25
5.5.8 Drg. Nō. 11-006770, LNA Circuit Diagram (RF Components)...............................................................26
5.5.9 Drg. Nō. 11-006771, LNA DC Wiring Diagram .....................................................................................27
5.6 10Watt Power Amplifier (12-002105).......................................................................................................28
5.6.1 Description ...............................................................................................................................................28
5.6.2 Technical Specification ............................................................................................................................28
5.6.3 Drg. Nō. 12-002105, 10W PA Assembly Drawing..................................................................................29
5.6.4 Drg. Nō. 12-001275, 10W PA Circuit Diagram ......................................................................................30
5.6.5 Drg. Nō. 12-002175C12, PA Parts List(1)...............................................................................................31
5.6.6 Drg. Nō. 12-002175C2, PA Parts List(2).................................................................................................32