Cubic COM5000-8 - Page 36

351804-1 Rev. 100
COM5000-8 TECHNICAL MANUAL
26
Antenna
RF #1 RF #2 RF #3 RF #4 PA Control I/O VF VR
RF Exciter Control I/O
Supply monitor/control
System Control I/O’s
50VDC
Figure 4.2. COM5000-8 Block Diagram
PA module
#1
PA module
#2
PA module
#3
PA module
#4
Combiner
Module
System Controller module
Driver/Splitter/ALC PCB
assembly
Power Supply
module
Controller PCB assembly
T-4180
Exciter