I Crossband Full Duplex; Basic Operation; I One-Touch Ptt Function - Icom IC-2710H Instruction Manual

The microphone can select the desired output
HIGH
power directly.
4
Ä
Push [BAND] to select the desired band, if nec-
essary.
MID
Å
5 Push [➃HIGH] for high output power; [➄MID] for
middle output power; and [➅LOW] for low out-
put power.
LOW
• The output power CANNOT be changed while trans-
6
mitting.

I Crossband full duplex

The transceiver can receive a signal on the sub band while
transmitting on the main band. Using this capability, cross-
band full duplex operation is possible. No special setting is
necessary for crossband full duplex operation.
➀
Set the desired transmit and receive frequencies on the
main and sub bands respectively for your transceiver.
(pgs. 15–19)
➁
Set the same frequencies, but set the receive band as the
main band for the other transceiver.
➂
Push and hold [PTT] to operate with full duplex.
• Transmitting and receiving activate simultaneously.
• One-touch PTT function (at right) and time-out timer are useful
for crossband full duplex operation. (p. 72)

I One-touch PTT function

The PTT switch can be operated as a one-touch
PTT-M
PTT switch (each push toggles transmit/receive).
3
Using this function, you can transmit without push-
ing and holding the PTT switch.
To prevent accidental, continuous transmissions
with the one-touch PTT function, the transceiver
has a time-out timer. See p. 72 for details.
Ä
Push [FUNC] then [➂PTT-M] to turn the one-touch PTT
function ON.
• The activity indicator lights green.
Å
Push [PTT] to transmit and push again to receive.
• Two beeps sound when transmission is started and a long beep
sounds when returning to receive.
• "$" flashes while transmitting with the one-touch PTT func-
tion.
Ç
Push [FUNC] then [➂PTT-M] to turn the one-touch PTT
function OFF.
• The activity indicator goes out.
4

BASIC OPERATION

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