User's Manual

ManualsBrandsAxell Wireless ManualsElectronics55-124801 UHF Signal Booster

Tetrapol Band Selective Repeater

User Handbook

Handbook Nō.-55-124801HBKM Issue No:-1

Date:-22/01/2004

Page:-

2 of 32

Table of Contents

AMENDMENT LIST RECORD SHEET....................................................................................................4

INTRODUCTION.........................................................................................................................................5

Scope ........................................................................................................................................................................... 5

Purpose ....................................................................................................................................................................... 5

Glossary of Terms...................................................................................................................................................... 6

Key to AFL RF Module Drawing Symbols ............................................................................................................. 7

1. SAFETY CONSIDERATIONS.........................................................................................................8

1.1 RF Radiation Hazard ................................................................................................................................... 8

1.2 Chemical Hazard .......................................................................................................................................... 9

1.3 Emergency Contact Numbers...................................................................................................................... 9

2. OVERVIEW/SYSTEM DESCRIPTION .......................................................................................10

3. SPECIFICATION............................................................................................................................11

3.1 Parts Lists.................................................................................................................................................... 11

3.2 Technical Specification............................................................................................................................... 12

3.3 Mechanical Specification............................................................................................................................ 13

4. SYSTEM DRAWINGS ....................................................................................................................14

4.1 System Diagram.......................................................................................................................................... 14

4.2 Generic Wall-Mount Case Outline Drawing............................................................................................ 15

5. SUB-UNIT MODULES....................................................................................................................16

5.1 Bandpass Filters & Duplexer (02-007306 & 16-041401) ......................................................................... 16

5.1.1 Description ............................................................................................................................................... 16

5.1.2 Technical Specification (02-007306)........................................................................................................ 16

5.1.3 Technical Specification (16-041401)........................................................................................................ 16

5.2 ¼Watt 0- -30dB Switched Attenuator (10-000701)..................................................................................17

5.2.1 General Application ................................................................................................................................. 17

5.2.2 Switched Attenuators ................................................................................................................................ 17

5.3 Low Noise Amplifiers (11-007302 & 11-007402)...................................................................................... 17

5.3.1 Description ............................................................................................................................................... 17

5.3.2 Technical Specification, 11-007302 ......................................................................................................... 17

5.3.3 Technical Specification, 11-007402 ......................................................................................................... 18

5.4 1Watt Low Power Amplifier (11-007901)................................................................................................. 18

5.4.1 Description ............................................................................................................................................... 18

5.4.2 Technical Specifications ........................................................................................................................... 18

5.5 10W Power Amplifier (12-016302)............................................................................................................ 19

5.5.1 Description ............................................................................................................................................... 19

5.5.2 Technical Specification............................................................................................................................. 19

5.6 Dual DC/DC Converter (13-001803)......................................................................................................... 20

5.6.1 Description ............................................................................................................................................... 20

5.6.2 Technical Specification............................................................................................................................. 20

5.7 Automatic Gain Control (17-001101, det. & 17-001201, atten.)............................................................. 21

5.7.1 Description ............................................................................................................................................... 21

5.7.2 Technical Specification............................................................................................................................. 22

5.8 24V Single Relay Board (80-008902) ........................................................................................................ 22

5.8.1 Description ............................................................................................................................................... 22

5.9 Generic Amplifier Alarm Wiring Sketch ................................................................................................. 23