SPE EXPERT 1.3K-FA - Yaesu; CAT RS232 Interface; CAT 5 V TTL Interface

User manual
Expert Amp 1.3K-FA
Page. 37 of 87
12.4 Yaesu
CAT RS232 Interface
4
3
2
1
5
6
7
8
9
12
13
14
11
10
15
GND
GND
RADIO CONNECTOR
DB15 M
RX 232
TX 232
TX 232
RX 232
RTS
CTS
(RXD)
(TXD)
.
The radio connector may be a DB-9 or DB-25 male connector or female connector (read
the specific manual). Verify from the manual if the RTS–CTS link is necessary.
CAT 5V TTL Interface
4
3
2
1
5
6
7
8
9
12
13
14
11
10
15
GND
GND
RADIO CONNECTOR
RX
TX
DB15 M
RX TTL
TX TTL
RTS
CTS
.
The connector is described in the transceiver’s manual.
Verify if the RTS–CTS link is required by the transceiver.