Icom IC-9700 - Digital Squelch Functions; D the Digital Call Sign Squelch Setting; D the Digital Code Squelch Setting

10-24
10. D-STAR OPERATION (ADVANCED)
D The Digital Call Sign squelch setting
1. Push
FUNCTION
.
2. Touch [D.SQL] several times to select “DSQL.”
L Each touch selects “DSQL,” “CSQL” or “OFF.”
3. Push
EXIT
to close the FUNCTION screen.
• When the received signal includes a matching call
sign, the squelch opens and you can hear the audio.
L When the received signal does not include a
matching call sign, the digital call sign squelch does
not open. However, the S/RF meter displays the
received signal level.
The digital squelch opens only when you receive a
signal addressed to your own call sign, or a signal that
includes a matching digital code.
You can silently wait for calls from others.
You can independently set the Digital squelch function
in the VFO mode, Memory mode, Call channel mode,
or DR function.
NOTE:
• DO NOT use the Digital Call Sign Squelch
function when communicating with 2 or more
stations, because the function opens only when
receiving a signal addressed to your own call
sign. Therefore the function can be used when
communicating with only 1 station.
• Even if the squelch is closed by the Digital Call
Sign Squelch function, you can receive data in
the DV mode.
Digital squelch functions
D The Digital Code Squelch setting
1. Push
FUNCTION
.
2. Touch [D.SQL] several times to select “CSQL.”
L Each touch selects “DSQL,” “CSQL” or “OFF.”
3. Touch [D.SQL] for 1 second.
4. Rotate
MAIN DIAL
to select a digital code.
• Range: 00 ~ 99
L Touch [DEF] for 1 second to return the value to the
default.
5. Push
EXIT
to close the FUNCTION screen.
• “CSQL” is displayed.
NOTE: Even if the squelch is closed by the Digital
Code Squelch function, you can receive data in the
DV mode.
“CSQL” is
displayed.
“DSQL” is
displayed.