User's Manual

CONNECTORS
CONNECTORS ON THE RFU
E
NVOY™ TRANSCEIVER REFERENCE MANUAL 325
Figure 68: Front view of the antenna control connector
DC supply connector
The DC supply connector is on a flying lead located on the right side of the back panel.
The DC supply connector supplies power to the transceiver system and ancillary
products.
Table 16: Pinouts of the antenna control connector
Pin no. Function Input/output Signal level
1 Tune in/out
(Data)
Input/output 5 V logic, active low
2 Scan
(Detect)
Output 5 V logic, active low
3 Tuned in
(Data)
Input 5 V logic
4 A rail protected
(2 A maximum)
Output +13.6 V nominal
5 External ALC input Input Control at 3.4 V
6 Ground 0 V
1
2
3
4
5
6
Table 17: Pinouts of the DC supply connector
Pin Function
+ +13.6 V nominal (10.8 to 16 V DC)
– Ground (0 V)