Split frequency operation – Icom IC-7000 User Manual

Page 100

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91

6

FUNCTIONS FOR TRANSMIT

Split frequency operation

qSelect VFO A and set the frequency to 21.290 MHz

(USB).

[F-4 V/M] is available when M

-

2 appears.

[F-2 A/B] is available when M

-

1 appears.

wPush [F-1 SPL] momentarily (in the M

-

1 menu) to

turn the split function ON, then

push

[F-2 A/B] (M

-

1)

for 1 sec.

• The equalized transmit (VFO B) frequency and “

appear on the LCD.

• The quick split function is much more convenient for

selecting the transmit frequency. See the next page for
details.

eRotate [DIAL] while pushing

[F-4 XFC] (M

-

1)

to

set the transmit frequency to 21.310 MHz.

[XFC] on the HM-151 can also be used.

• The transmit frequency can be monitored while pushing

[F-4 XFC].

rNow you can receive on 21.290 MHz and transmit

on 21.310 MHz.

To swap the transmit and receive frequencies, push
[F-2 A/B]

(M

-

1)

to exchange the VFO A and VFO B.

DIRECT SHIFT FREQUENCY INPUT
The shift frequency can be entered directly.

qPush [F-INP/ENT] (HM-151).

wEnter the desired shift frequency with the digit

keys.

• 1 kHz to 1 MHz shifts can be entered.
• When you require a minus shift direction, push

[50/•]

before entering the shift.

ePush

[F-1 SPL] (M

-

1) on the transceiver’s front

panel

.

• The shift frequency is input in the sub readout and the

split function is turned ON.

[EXAMPLE]

SPLIT LOCK FUNCTION
Accidentally releasing

[F-4 XFC] (M

-

1)

while rotating

[DIAL] changes the receive frequency. To prevent
this, use both the split lock and dial lock functions to
change the transmit frequency only. The split lock
function cancels the dial lock function while pushing

[F-4 XFC] (M

-

1)

during split frequency operation.

The dial lock’s effectiveness during split frequency op-
eration can be selected in the miscellaneous (others)
set mode for both receive and transmit frequencies;
or only the receive frequency. (p. 131)

CONVENIENT

F-INP

ENT

F-INP

ENT

1

1.8

3

7

.

50

To operate on 1 kHz
higher frequency:

HM-151

HM-151

Transceiver

(SPL)

(SPL)

Transceiver

To operate on 3 kHz
lower frequency:

CONVENIENT

Split frequency operation allows you to transmit and
receive in the same mode on two different frequencies.
The split frequency operation is basically performed
using 2 VFO frequencies (VFO A and VFO B) on the
main and sub readouts.

The following is an example of setting 21.290 MHz for
receiving and 21.310 MHz for transmitting.

[DIAL]

[MENU/GRP] [F-1] [F-2] [F-4]

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