Connectors
360 Manpack Transceiver 2110 series Reference Manual
Interface adaptor (2110 only)
Figure 63: Interface adaptor
Pinouts of the antenna control connector on the interface adaptor
The antenna control connector is a flying lead located at the rear of the interface adaptor.
The antenna control connector connects to automatic tuning antennas. It supplies power
to the antenna and transmits control signals to and from the antenna.
Figure 64: Front view of the antenna control connector on the interface adaptor
Table 49: Pinouts of the antenna control connector on the interface adaptor
Pin no. Function Input/output Signal level
1 Tune in/out Input/output 5 V logic, active low
2 Scan Output Active low
3 Tuned in Input 5 V logic
4 A rail protected (2 A
maximum)
Output +13.6 V nominal
5 External ALC input Input 0 to 5 V analogue
6 Ground 0 V
to 19-way GPIO connector
charger
antenna control
15-way GPIO/VP-116
external speaker
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