User Manual

5 Ch. VHF Radio Repeater Equipment
Document Number 50-189201HBK – Issue 1 Page 9 of 48
4. BDA VHF SYSTEM RACK 1 (50-189212)
Rack 1 (50-189212) houses the main amplification modules for uplink and downlink along with the
various splitters, combiners and the inputs from the RX antenna and the outputs to the TX antenna
Rack 1 is a 43U equipment mounting rack (600mm x 600mm) and comprised of the following
modules, listed from the top of the rack
Component
Part
Component Part Description Qty Per
Assembly
50-189208 BDA VHF Downlink Output Combiner 1
50-189210 BDA VHF Uplink Input Splitter 1
50-189202 BDA VHF Channel 1 Shelf 1
50-189203 BDA VHF Channel 2 Shelf 1
50-189204 BDA VHF Channel 3 Shelf 1
50-189205 BDA VHF Channel 4 Shelf 1
50-189206 BDA VHF Channel 5 Shelf 1
50-189209 BDA VHF Uplink Output Combiner 1
50-189207 BDA VHF Downlink Input Splitter 1
50-146512 24V PSU Shelf 1