User's Manual

70
6
FUNCTION FOR TRANSMIT
■ Split frequency operation
Split frequency operation allows you to transmit and
receive in the same mode on two different frequen-
cies. The split frequency operation is basically per-
formed using 2 frequencies on the main and sub
readouts.
The following is an example of setting 21.290 MHz for
receiving and 21.310 MHz for transmitting.
q Set 21.290 MHz (USB) in VFO mode.
w Push [SPLIT] momentarily, then push [CHANGE]
for 1 sec.
•The quick split function is much more convenient for
selecting the transmit frequency. See the next section
for details.
•The equalized transmit frequency and “ ” appear
on the LCD.
•“TX” appears to show the transmit frequency’s readout.
e Rotate the tuning dial while pushing [XFC] to set
the transmit frequency to 21.310 MHz.
•The transmit frequency can be monitored while pushing
[XFC] or using dualwatch.
r Now you can receive on 21.290 MHz and transmit on
21.310 MHz.
To change the transmit and receive frequencies, push
[CHANGE] to exchange the main and sub readouts.
DIRECT SHIFT FREQUENCY INPUT
The shift frequency can be entered directly.
q Push [F-INP].
w Enter the desired shift frequency with the digit
keys.
•1 kHz to 1 MHz can be set.
•When you require a minus shift direction, push [ • ] in
advance.
e Push [SPLIT].
•The shift frequency is input in the sub readout and the
split function is turned ON.
[EXAMPLE]
DUALWATCH FUNCTION
The dualwatch function is convenient for tuning the
transmit frequency while monitoring both frequencies
used for transmitting and receiving.
SPLIT LOCK FUNCTION
Accidentally releasing the [XFC] switch while rotating
the tuning dial changes the receive frequency. To pre-
vent this, use both the split lock and dial lock func-
tions to change the transmit frequency only. The split
lock function cancels the dial lock function while push-
ing [XFC] during split frequency operation.
The dial lock’s effectiveness during split frequency op-
eration can be selected in the set mode for both re-
ceive and transmit frequencies; or only the receive
frequency. (p. 99)
CONVENIENT
CONVENIENT
•
1F-INP SPLIT
F-INP 3 SPLIT
To operate on 1 kHz
higher frequency:
To operate on 3 kHz
lower frequency:
CONVENIENT
BWBW
2.4k2.4k
SFTSFT
0
FIL2FIL2
USBUSB
qw:pp
VFOVFO
USBUSB
USBUSB
USB
USB
FIL2
FIL2
w q .w o p .p p
14.100.0014.100.00
14.100.00
14.100.00
VFOVFO
w q .e q p .p p
1
1
SPLITSPLIT
TXTX
ANTANT
1
METERMETER
Po
Po
P.AMPP.AMP
1
ATTATT
OFF
OFF
BWBW
2.4k2.4k
SFTSFT
0
FIL2FIL2
USBUSB
qw:pp
VFOVFO
USBUSB
USBUSB
USB
USB
FIL2
FIL2
w q .w o p .p p
14.100.0014.100.00
14.100.00
14.100.00
VFOVFO
w q .w o p .p p
1
1
SPLITSPLIT
TXTX
ANTANT
1
METERMETER
Po
Po
P.AMPP.AMP
1
ATTATT
OFF
OFF
SPLIT
SPLIT
BW
BW
2.4k
2.4k
SFT
SFT
0
FIL2
FIL2
USB
USB
qw:pp
TX
TX
VFO
VFO
USB
USB
USB
USB
USB
USB
FIL2
FIL2
w q .w o p .p p
14.100.00
14.100.00
14.100.00
14.100.00
VFO
VFO
q r .w p t .p p
1
1
ANT
ANT
1
METER
METER
Po
Po
P.AMP
P.AMP
1
ATT
ATT
OFF
OFF