Icom IC-T10 Advanced Manual - Page 21

Duplex operation, Setting the duplex direction

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4 REPEATER AND DUPLEX OPERATION Duplex operation The duplex operation shifts the transmit frequency up or down from the receive frequency by an offset amount. DDSetting the frequency offset 1. Push [SET] to enter the Set mode. ••A Set mode item is displayed. 2. Repeatedly push [SET] to select "OFFSEt." DDSetting the duplex direction 1. Push [SET] to enter the Set mode. ••A Set mode item is displayed. 2. Repeatedly push [SET] to select "dUP." 3. Rotate [DIAL] to set the frequency offset. ••"DUP" blinks. LLSet to between 0.000 and 20.000 (MHz). LLChanges in the tuning step selected in the Set mode. UHF default VHF default 4. Push [V/M/C] to exit the Set mode. 3. Rotate [DIAL] to set a duplex direction. ••OFF: The receive and transmit frequencies are the same. ••-: The transmit frequency shifts down from the receive frequency by the offset amount. ••+: The transmit frequency shifts up from the receive frequency by the offset amount. - + 4. Push [V/M/C] to exit the Set mode. ••"DUP" or "DUP-" is displayed when the duplex direction is set. DDDuplex operation 1. Hold down [MONI] to listen to the transmit frequency to check whether another station is transmitting on it or not. ••The frequency shifts by the offset amount. 2. Operate in the same way as a simplex call, alternately transmit and receive. NOTE for the USA version: The Duplex mode is automatically canceled when the Auto Repeater function (p. 4-5) is ON, and the operating frequency is set out of the repeater output frequency range. 4-4

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4
REPEATER AND DUPLEX OPERATION
4-4
Duplex operation
The duplex operation shifts the transmit frequency
UP oR DoWn fRom tHE RECEIvE fREqUEnCy by An offsEt
amount�
D
SEttInG tHE fREquEnCy offsEt
1�
Push [SET] to enter the Set mode�
• A Set mode item is displayed�
2�
Repeatedly push [SET] to select “OFFSEt�”
3�
Rotate [DIAL] to set the frequency offset�
• “DUP” blinks�
L
Set to between 0�000 and 20�000 (MHz)�
L
Changes in the tuning step selected in the Set mode�
4�
Push [V/M/C] to exit the Set mode�
UHF default
VHF default
D
Setting the duplex direction
1�
Push [SET] to enter the Set mode�
• A Set mode item is displayed�
2�
Repeatedly push [SET] to select “dUP�”
3�
Rotate [DIAL] to set a duplex direction�
• OFF:
The receive and transmit frequencies are the
same�
• –:
The transmit frequency shifts down from the
RECEIvE fREqUEnCy by tHE offsEt AmoUnt.
• +:
The transmit frequency shifts up from the
RECEIvE fREqUEnCy by tHE offsEt AmoUnt.
4�
Push [V/M/C] to exit the Set mode�
• “DUP” or “DUP-” is displayed when the duplex
direction is set�
–
+
D
Duplex operation
1�
Hold down [MONI] to listen to the transmit
frequency to check whether another station is
transmitting on it or not�
•
µHE fREqUEnCy sHIfts by tHE offsEt AmoUnt.
2�
Operate in the same way as a simplex call,
alternately transmit and receive�
NOTE for the USA version:
The Duplex mode is automatically canceled
when the Auto Repeater function (p� 4-5) is
ON, and the operating frequency is set out of the
repeater output frequency range�