Product Controls
Owner's Manual
34
Cavity Resonator
Cavity Resonator
Cavity Resonator
Cavity Resonator
50
Ω
50
Ω
50
Ω
50
Ω
50
Ω
CHU1
CHU2
CHU3
CHU4
COM Output
Figure 2-22 Logical Diagram of 4-port Combiner
Note
This section takes one type of combiner as an example.
2.11.1
Function
The combiner is used to integrate multiple carriers from the base station sub-system into one output
port to transmit by an antenna.
2.11.2
Rear Panel
The rear panel of the COM is illustrated below.
Figure 2-23 Rear Panel of COM