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DATA (PSK) Operation
The FTDX101 PSK Decode Feature supports both BPSK and QPSK with error correction functions. Easi-
ly synchronize PSK by aligning the marker on the TFT display screen.
Connecting to a Personal Computer
Connect the transceiver and a PC with a commercially available USB cable (A-B) to perform PSK data
communications using commercially available software and freeware.
To connect to a PC using a USB cable, a Virtual COM port driver must be installed on the PC.
Visit the Yaesu website http://www.yaesu.com/ to download the Virtual COM port driver and Installation Manu-
al.
ANT 1
ANT 2
EXT SPKR
KEY
ACC
TUNER
PTT
METER
GND
LINEAR
+13.8V
REM
EXT ALC
RS-232C
A
B
Commercially available USB (A-B) cable
To USB port
Connecting to the Data Communications Device
A Data Communications Device may be connected to the rear panel RTTY/DATA terminal. Be sure to
read the instruction manual of the Data Communications Device before connecting it.
Inter Face
GND
DATA IN
DATA OUT
DATA PTT
DATA OUT
GND
DATA PTT
N.C.
DATA IN
N.C.
RTTY/DATA Jack
DATA IN (Pin 1
)
GND
(
Pin 2
)
DATA PTT
(
Pin 3
)
FSK IN
(
Pin 4
)
DATA OUT (Pin 5
)
SQL OUT
(
Pin 6
)
ANT 1
ANT 2
EXT SPKR
KEY
ACC
TUNER
PTT
METER
GND
LINEAR
+13.8V
REM
EXT ALC
RS-232C
A
B
