User Manual

Axell Wireless Limited
Technical Literature
15 Channel UHF Hybrid Select Repeater
Document Number 50-157401HBK Issue No. 1 Date 26/03/2008 Page 2 of 50
Table of Contents
1. INTRODUCTION.......................................................................................................................... 4
1.1. Scope and Purpose of Document............................................................................................ 4
1.2. Limitation of Liability Notice ..................................................................................................... 4
2. SAFETY CONSIDERATIONS...................................................................................................... 5
2.1. Earthing of Equipment ............................................................................................................. 5
2.2. Electric Shock Hazard ............................................................................................................. 5
2.3. RF Radiation Hazard ............................................................................................................... 5
2.4. Lifting and other Health and Safety Recommendations .......................................................... 5
2.5. Chemical Hazard ..................................................................................................................... 6
2.6. Laser safety ............................................................................................................................. 6
2.7. Emergency Contact Numbers .................................................................................................6
3. EQUIPMENT OVERVIEW ...........................................................................................................7
3.1. 15 Channel Repeater 50-157401 Rack layout ........................................................................8
3.2. 15 Channel Repeater 50-157401 Overall System Diagram .................................................... 9
3.3. 15 Channel Repeater 50-157401 Illustrations ....................................................................... 10
3.3.1. Front View ............................................................................................................................ 10
3.3.2. Rear View.........................................................................................................................11
3.4. 15 Channel Repeater 50-157401 Specification.....................................................................12
4 15 CHANNEL REPEATER 50-157401 MAJOR SUB-COMPONENTS...................................... 13
4.1. Downlink Splitter/Combiner 50-157402 ................................................................................. 14
4.1.1. Downlink Splitter/Combiner 50-157402 Illustrations.........................................................15
4.1.1.1. System Diagram ....................................................................................................... 15
4.1.1.2. Front View .................................................................................................................... 16
4.1.1.3. Rear View .................................................................................................................17
4.1.2. Downlink Splitter/Combiner 50-157402 Major Sub-Components..................................... 18
4.2. Channel Module Shelf 50-157403 (6 channels) .................................................................... 19
4.2.1. Channel Module Shelf 50-157403 Illustrations................................................................. 20
4.2.1.1. Channel Module Shelf 50-157403 System Diagram ................................................20
4.2.1.2. Channel Module Shelf 1 (Channels 1 to 6) Front View ............................................21
4.2.1.3. Channel Module Shelf 2 (Channels 7 to 12) Front View ..........................................22
4.2.1.4. Channel Module Shelves1 & 2 Rear View................................................................ 23
4.2.2. Channel Module Shelf 50-157403 Major Sub-Components............................................. 24
4.3. Channel Module Shelf 50-157404 (3 channels) .................................................................... 25
4.3.1. Channel Module Shelf 50-157404 Illustrations................................................................. 26
4.3.1.1. Channel Module Shelf 50-157404 System Diagram ................................................26
4.3.1.2. Channel Module Shelf 3 (Channels 13 to 16) Front View ........................................27
4.3.1.3. Channel Module Shelf 3 (Channels 13 to 16) Rear View ......................................... 28
4.3.2 Channel Module Shelf 50-157404 Major Sub-Components............................................. 29
4.4. 100W Power Amplifier 80-245103.........................................................................................30
4.4.1. 100W Power Amplifier 80-245103 Illustrations ................................................................31
4.4.1.1. 100W Power Amplifier 80-245103 System Diagram ................................................ 31
4.4.1.2. 100W Power Amplifier 80-245103 Front View.......................................................... 32
4.4.1.3. 100W Power Amplifier 80-245103 Rear View .......................................................... 32
4.4.1.4. Connections between 50-157402 and 80-245103.................................................... 33
4.4.2. 100W Power Amplifier 80-245103 Specification .............................................................. 34
4.4.3. 100W Power Amplifier 80-245103 Major Sub Components............................................. 34
4.5. Uplink Triplexer Shelves 50-157405...................................................................................... 35
4.5.1. Uplink Triplexer Shelves 50-157405 Illustrations ............................................................. 36
4.5.1.1. Uplink Triplexer Shelves 50-157405 System Diagram ............................................. 36
4.5.1.2. Uplink Triplexer Shelves 50-157405 Rear Views ..................................................... 37
4.5.2. Uplink Triplexer Shelves 50-157405 Major Sub Components.......................................... 37
4.7. Uplink 5W Amplifier Shelf 50-157406.................................................................................... 38
4.7.1. Uplink 5W Amplifier Shelves 50-157406 Illustrations.......................................................39
4.7.1.1. Uplink 5W Amplifier Shelves 50-157406 System Diagrams..................................... 39