Icom IC-7300 HF Plus - Split Frequency and Lock Operations

4
RECEIVING AND TRANSMITTING
4-13
Split frequency operation
Split frequency operation enables you to transmit
and receive on different frequencies in the same or
different bands.
There are 2 ways to use the Split frequency operation.
• Use the Quick Split function
• Use the receive and transmit frequencies set to VFO
A and VFO B.
Another station My station
Transmit frequency
USB mode
21.29000 MHz
VFO A
Receive frequency
Receive frequency
USB mode
21.31000 MHz
VFO B
Transmit frequency
D Using the Quick Split function
The Quick Split function enables you to automatically
equalize the frequency and mode of VFOs to the
displayed VFO, and activate the Split function.
1. Set VFO A’s receive frequency and operating
mode.
(Example: 21.29000 MHz in the USB mode)
2. Hold down
SPLIT
for 1 second.
• The Quick Split function is turned ON and the VFO A
settings are set to VFO B.
• The VFO B frequency is displayed in the bottom right
corner of the main screen.
Displayed
VFO B
frequency is
displayed
3. While holding down
XFC
, set the operating
frequency offset between transmit and receive.
The offset between transmit and receive
while holding down
XFC
.
VFO B
D Using the receive and transmit
frequencies set to VFO A and VFO B
1. Set VFO A’s receive frequency and operating
mode.
(Example: 21.29000 MHz in the USB mode)
2. Push
A/B
to select VFO B, and then set the receive
frequency and the operating mode.
(Example: 21.31000 MHz in the USB mode)
3. Push
SPLIT
to turn ON the Split function.
L Pushing
SPLIT
turns the Split function ON or OFF.
Displayed
VFO A
frequency is
displayed
4. Push
A/B
to return to VFO A.
LThe Split frequency operation is ready.
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