User's Manual
Weehawken Tunnel UHF Repeaters
User/Maintenance Handbook
Handbook N.-Weehawken_UHF Issue No:-A
Date:-05/08/05
Page:-
2 of 72
Table of Contents
INTRODUCTION ............................................................................................................................................6
Scope................................................................................................................................................................................ 6
Purpose............................................................................................................................................................................ 6
EC DECLARATION OF CONFORMITY.................................................................................................................. 7
Glossary of Terms .......................................................................................................................................................... 8
Key to AFL RF Module Drawing Symbols.................................................................................................................. 9
1. SAFETY CONSIDERATIONS ..........................................................................................................10
1.1 Earthing of Equipment ................................................................................................................................... 10
1.2 Electric Shock Hazard ....................................................................................................................................10
1.3 RF Radiation Hazard...................................................................................................................................... 11
1.4 Chemical Hazard............................................................................................................................................. 12
1.5 Emergency Contact Numbers ........................................................................................................................12
2. OVERVIEW/ SYSTEM DESCRIPTION..........................................................................................13
2.1 General System Description ........................................................................................................................... 13
3. WEEHAWKEN UHF RACK DRAWINGS ......................................................................................14
3.1 UHF Rack System Diagram, Drg. Nō. 80-231482 ........................................................................................ 14
3.2 UHF Rack Layout and Interconnections Diagram, Drg. Nō. 80-231453 ................................................... 15
3.3 Rack to Rack Interconnections Diagram, Drg. Nō. 80-231455 ...................................................................16
3.4 Weehawken UHF System Frequencies Look-up Table ............................................................................... 17
4. UHF CELL ENHANCERS .................................................................................................................18
4.1 Three Channel UHF Cell Enhancer 50-118101............................................................................................ 18
4.1.1 Three Channel UHF Cell Enhancer Description..........................................................................................18
4.1.2 Three Channel UHF Cell Enhancer Electrical Specifications......................................................................18
4.1.3 Three Channel UHF Cell Enhancer Mechanical Specifications ..................................................................19
4.1.4 Three Channel UHF Cell Enhancer System Diagram, Drg. Nō. 50-118181................................................20
4.1.5 Three Channel UHF Cell Enhancer Outline Drawing, Drg. Nō. 50-118191 ............................................... 21
4.1.6 Three Channel UHF Cell Enhancer 50-118101 Parts List........................................................................... 22
4.2 UHF Simplex Cell Enhancer (50-118201) ..................................................................................................... 23
4.2.1 UHF Simplex Cell Enhancer Description ..................................................................................................... 23
4.2.2 UHF Simplex Cell Enhancer Technical Specification .................................................................................. 23
4.2.3 UHF Simplex Cell Enhancer System Diagram, Drg. Nō. 50-118281........................................................... 24
4.2.4 UHF Simplex Cell Enhancer Outline Drawing............................................................................................. 25
4.2.5 UHF Simplex Cell Enhancer Parts List ........................................................................................................26
4.3 One Channel UHF Cell Enhancer (50-118301) ............................................................................................ 27
4.3.1 One Channel UHF Cell Enhancer Description ............................................................................................27
4.3.2 One Channel UHF Cell Enhancer Technical Specification..........................................................................27
4.3.3 One Channel UHF Cell Enhancer System Diagram.....................................................................................28
4.3.4 One Channel UHF Cell Enhancer Outline Drawing ....................................................................................29
4.3.5 One Channel UHF Cell Enhancer Parts List................................................................................................ 30
5. UHF PASSIVE SYSTEM COMPONENTS.......................................................................................31
5.1 UHF Triplexer (80-230701) ............................................................................................................................ 31
5.1.1 UHF Triplexer Description........................................................................................................................... 31
5.1.2 UHF Triplexer Technical Specification ........................................................................................................ 31
5.1.3 UHF Triplexer System Diagram, Drg. Nō. 80-230781.................................................................................32
5.1.4 UHF Triplexer Shelf Outline Drawing, Drg. Nō. 80-230791 ....................................................................... 33
5.1.5 UHF Triplexer Parts List .............................................................................................................................. 34
5.2 UHF Hybrid Cross-Band Coupler (80-230702)............................................................................................35
5.2.1 UHF Hybrid Cross-Band Coupler Description ............................................................................................ 35
5.2.2 UHF Hybrid Cross-Band Coupler Shelf Technical Specification................................................................. 35
5.2.3 UHF Hybrid Cross-Band Coupler System Diagram, Drg. Nō. 80-230782 .................................................. 36
5.2.4 UHF Hybrid Cross-Band Coupler Shelf Outline Drawing, Drg. Nō. 80-230792.........................................37