4 - 3
Item
Connector
No.
Part
name
Pin
No.
I/O
Remarks
1
O
Rx antenna select 1
2
O
Rx antenna select 2
3
O
Rx antenna select 3
4
O
Rx antenna select 4
5
O
Rx antenna select 5
6
O
Rx antenna select 6
7
O
Rx antenna select 7
8
O
Rx antenna select 8
9
-
Ground
10
O
+13.6V
Rx ant
filter
select
J104
SC-1612
-STA
11,12
-
No connection
1
O
Transmit(PTT)
2
O
Duplex
3
-
Ground
4
O
DC +13.6V
Duplexer J105
SC-1608
-STA
5,6,
7,8
-
No connection
1
I
Memory ch1 select
2
I
Memory ch2 select
3
I
Memory ch3 select
4
I
Memory ch4 select
5
I
Memory ch5 select
6
I
Memory ch6 select
7
I
Memory ch7 select
8
I
Memory ch8 select
9
-
Ground
10
-
No connection
11
O
Memory ch1 response
Remote
control
J106
S-1660
-STA
12
O
Memory ch2 response
