User Manual
Table Of Contents
- Front Page
- Pretext
- Contents
- Figures
- Abbreviations
- 1. Safety
- 2. Introduction
- 3. Installation
- 4. Commissioning
- 5. Functional Description
- Repeater Design
- Block Diagram
- Board and Unit Descriptions
- DC - Directional Coupler
- DPX - Duplex Filter
- LNA - Low Noise Amplifier
- CHA - Channel Amplifier Board for Channel Selective Operation
- CSA and PA Boards for Channel Selective CDMA Operation
- BSA and PA Boards for Band Selective Operation
- DIA Board
- CU Control Unit Board
- Repeater CU Software and Hardware Compatibility
- Cabling
- 6. Optionals
- 7. Repeater Alarms
- Index
- Questionnaire
2. After attaching the bracket, hang the repeater on the upper supports
(see Figure 3-6) and use the screws for the lower ones. Tighten the
upper and lower screws.
There are locking cylinders that can be inserted and locked with a
key after the lower screws have been tightened (see Figure 3-6).
These prevents from unauthorized removal of the repeater.
3. Mount the donor antenna directed towards the base station antenna.
This antenna is marked ’BS’ in the repeater.
4. Mount the service antenna directed towards the area to be covered by
the repeater. This antenna is marked ’MS’ in the repeater.
Figure 3-6. Attaching the repeater to the bracket
Installation AR Repeaters Allgon Systems AB
3 - 6 Rev. P1A 2000-09 User’s Manual VD203 66/EN