User Manual
Table Of Contents
- 1. INTRODUCTION
- 1.1. Scope and Purpose of Document
- 1.2. Limitation of Liability Notice
- 2. SAFETY CONSIDERATIONS
- 3. Equipment Overview
- 4 15 Channel Repeater 50-157401 Major Sub-Components
- 4.1. Downlink Splitter/Combiner 50-157402
- 4.2. Channel Module Shelf 50-157403 (6 channels)
- 4.3. Channel Module Shelf 50-157404 (3 channels)
- 4.4. 100W Power Amplifier 80-245103
- 4.5. Uplink Triplexer Shelves 50-157405
- 4.7. Uplink 5W Amplifier Shelf 50-157406
- 4.7.2. Uplink 5W Amplifier Shelf 50-157406 Specification
- PARAMETER
- SPECIFICATION
- 5. INSTALLATION
- 6. Fault Finding & MAINTENANCE
- 6.1 General Fault Finding Procedures
- 6.2 Downlink
- 6.3 Uplink
- 6.4 Fault repair
- 6.5 Checking service
- 6.6 Service Support
- 6.7 Tools & Test Equipment
- 6.8 General Maintenance Procedures
- 6.9 Module Removal (LNAs, general procedure)
- 6.10 Module Replacement (general)
- 6.11 Power Amplifiers
- 6.12 Low Power Amplifier Replacement
- 6.13 Module Transportation
- Appendix A
- _
- _
- Appendix B
Axell Wireless Limited
Technical Literature
15 Channel UHF Hybrid Select Repeater
Document Number 50-157401HBK Issue No. 1 Date 26/03/2008 Page 17 of 50
110V AC I/P AC TRIP
12V DC O/P 12V DC O/P
12V DC O/P 12V DC O/P
12V DC O/P 12V DC O/P
FUSE 6.3A FUSE 6.3A
FUSE 6.3A FUSE 6.3A
FUSE 6.3A FUSE 6.3A
ALARM
N
RX ANT
ALARM I/P
ALARM I/P ALARM I/P
LCX 1
LCX 2
ABC
D
EF
A
C
E
D
E
D
E
D
F
G
H
I
J
B
K
L
M
N
4.1.1.3. Rear View
A Port “N” output to Uplink Splitting Triplexer 50-157405
B Port “RX ANT” input from RX Antenna
C Alarm output to Krone Block
D 6.3 A fuse for 12V DC outputs
E 12V DC outputs
F 110V AC Input
G AC Trip Switch
H Alarm inputs from Channel Module Shelves 50-157403 & 50-157404
I Earth Connection
J Downlink Switched Attenuator 10-000701
K Inputs from Channel Module Shelves 50-157403 & 50-157404 **
L Outputs to Channel Module Shelves 50-157403 & 50-157404 **
M Connection to LCX 2
N Connection to LCX 1
**
Port “A” is output to Channel Module Shelf 50-157403 for Channels 1 to 6
Port “B” is output to Channel Module Shelf 50-157403 for Channels 7 to 12
Port “C” is output to Channel Module Shelf 50-157404 for Channels 13 to 15
Port “D” is input from Channel Module Shelf 50-157403 for Channels 1 to 6
Port “E” is input from Channel Module Shelf 50-157403 for Channels 7 to 12
Port “F” is input from Channel Module Shelf 50-157404 for Channels 13 to 15