Digital Squelch Functions; Dthe Digital Call Sign Squelch Setting; Dthe Digital Code Squelch Setting - Icom ID-52A Advanced Manual

5
D-STAR OPERATION (ADVANCED)

Digital squelch functions

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�

DThe Digital Call Sign squelch setting

1� Push [QUICK]�
2� Select "D�SQL�"
3� Select "DSQL�"
• 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�
NOTE:
• DO NOT use the Digital Call Sign Squelch
function when communicating with 2 or more
stations, because it opens only when receiving a
signal addressed to your 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�
"DSQL" is displayed�

DThe Digital Code Squelch setting

1� Push [QUICK]�
2� Select "D�SQL�"
3� Select "CSQL�"
4� Push [MENU]�
5� Select "DUP/TONE���" in the "SET" menu�
6� Select "Digital Code�"
7� Rotate [DIAL] to select a digital code�
• When the received signal includes a matching code,
the squelch opens, and you can hear the audio�
L When the received signal does not include a matching
code, the digital code squelch does not open�
However, the S/RF meter displays the signal level�
L To exit the MENU screen, push [MENU]�
NOTE: Even if the squelch is closed by the Digital
Code Squelch function, you can receive data in the
DV mode�
5-29
"DSQL" is displayed�