User Manual

5 Ch. VHF Radio Repeater Equipment
Document Number 50-189201HBK – Issue 1 Page 35 of 48
5.2. Hybrid Splitter/Combiner Tray (50-189211)
In the Downlink direction the Hybrid Splitter/Combiner Tray (50-189211) receives the downlink signal
from the Downlink Cavity Combiner and splits it into two separate signal paths to provide the two LCX
feeds
In the Uplink direction the Hybrid Splitter/Combiner Tray (50-189211) takes the two seperate LCX
feeds and combines them before passing the signal on to Uplink Input Splitter (50-189210) In rack 1
5.2.1. Hybrid Splitter/Combiner Tray (50-189211) Major Components
Component
Part
Component Part Description Qty Per
Assembly
05-000101 Hybrid Splitter/Combiner 1
19-000822K 2U Rack Mount Chassis 1
Top view – lid removed
Close-up of connectors
A LCX 1 Connection
B Port F1 Combined D/L Input from
Cavity Combiner Rack 2
C LCX 2 Connection
D Port K1 Combined U/L Output to
First stage Cavity Combiner Rack 3