GTR 8000 Base Radio
Figure 2-24 Antenna Relay Module Mounted on Peripheral Tray
2.3.11.2 Functional Operation
The antenna relay module contains a relay with a set of normally open and normally closed contacts. The relay
coil is controlled by a signal from the transceiver module that connect to Receiver input port Rx-A or the PA
deck to a single transmit/receive antenna.
Note that with the relay de-energized, the antenna is connected to Receiver input port Rx-A. To connect the
antenna to the PA deck, the transceiver module must energize the relay.
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6871022P86-A - November 2012