I Tone/Dtcs Squelch Operation - Icom IC-2200H Instruction Manual

I Tone/DTCS squelch operation

The tone or DTCS squelch opens only when receiving a sig-
nal with the same pre-programmed subaudible tone or DTCS
code, respectively.
q Set the operating frequency.
w Program the CTCSS tone frequency or DTCS code in set
mode.
• See p. 48 for programming details.
e Push [TONE
T-SCAN ] several times until " " or " " ap-
pears in the function display.
• " " for tone squelch; " " for DTCS squelch operation.
r When a signal with the matched tone is received, the
squelch opens and the signal can be heard.
• When the received signal includes an unmatched tone, the
squelch does not open. However, the S/RF indicator shows the
received signal strength.
• To open the squelch manually, push [MONI
t Operate the transceiver in the normal way (push [PTT] to
transmit; release [PTT] to receive).
y To cancel the tone squelch, push [TONE
eral times until " " or " " disappears.
TSQL
DTCS
ANM ].
T-SCAN ] sev-
POCKET BEEP AND TONE SQUELCH
z Set the operating frequency.
x Program the CTCSS tone frequency or DTCS
code in set mode.
• See p. 49 for programming details.
c Push
[FUNC] then
[ 4(DTCS)] to turn the tone squelch or DTCS
HIGH
squelch ON.
v When a signal with the matched tone is received,
the squelch opens and the signal can be heard.
• When the received signal includes an unmatched
tone, the squelch does not open. However, the S/RF
indicator shows the received signal strength.
• To open the squelch manually, push [
b Operate the transceiver in the normal way (push
[PTT] to transmit; release [PTT] to receive.
n To cancel the tone squelch, push [FUNC] then
[ C(T-OFF)].
ENT
• " " or " " disappears
10
[ 9(TSQL)] or
SIMP
1(ANM)].
MONI
10
50