Dear all,
I have a doubt that I can't understand.
Situation:
Icom radio IC-F3022T programmed with:
- channel with CTSS tone active (RX+TX)
- channel always in audible mode (it means Auto Reset timer off - timer A = 0 sec.)
If I programmed the "CH Mute" function in "OR" position, the radio opens squelch even if a signal WITHOUT the CTSS arrives. Instead if the CH mute is in "AND" position the radio opens squelch if a signal ONLY with CTSS tone arrives; otherwise, correctly, squelch does not open.
I can't understand why the squelch opens with CH mute in OR position if the signal doesn't have the CTSS tone.
Thanks
Bix123
I have a doubt that I can't understand.
Situation:
Icom radio IC-F3022T programmed with:
- channel with CTSS tone active (RX+TX)
- channel always in audible mode (it means Auto Reset timer off - timer A = 0 sec.)
If I programmed the "CH Mute" function in "OR" position, the radio opens squelch even if a signal WITHOUT the CTSS arrives. Instead if the CH mute is in "AND" position the radio opens squelch if a signal ONLY with CTSS tone arrives; otherwise, correctly, squelch does not open.
I can't understand why the squelch opens with CH mute in OR position if the signal doesn't have the CTSS tone.
Thanks
Bix123