Icom ID-880H [40/196] Repeater operation

Icom ID-880H [40/196] Repeater operation
22
REPEATER OPERATION
3
General
Repeaters allow you to extend the operational range of your
radio because a repeater has much higher output power than
the typical transceiver.
Usually, a repeater has independent frequencies for receive
and transmit. The repeater may also require a subaudible
tone for access.
Reference amateur radio handbooks and local ham maga-
zines for details of local repeaters such as repeater input/out-
put frequencies and locations.
Repeater example;
Receives the 444.540 MHz signal
and the detected audio signals are
transmitted on 449.540 MHz
simultaneously.
Station A:
Tx: 444.540 MHz
Rx: 449.540 MHz
Station B:
Tx: 444.540 MHz
Rx: 449.540 MHz
• Repeater operation flow chart
Step 3:
Set the duplex (shift) direction (– duplex or +duplex).
- Set the offset frequency (amount of shift), if required.
Step 4:
Set the subaudible tone (repeater tone) encoder function ON.
- Set the subaudible tone frequency, if required.
Step 1:
Set the desired band to operate the repeater.
Step 2:
Set the desired receive frequency (repeater output frequency).
Some versions (USA/CHN/EXP/KOR) of the ID-880H have the auto
repeater function. Thus the steps 3 and 4 may not be necessary,
depending on the setting.
• Repeater settings can be stored into a memory channel.

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