4.Basic Operation
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4.5.3 Shift Direction and Offset Frequency Settings
In conventional repeater systems, a signal received on one frequency is retransmitted
on another frequency. The difference between these two frequencies is called the
offset frequency. The selectable offset frequency of this unit is from 0 to 99.995MHz.
1. Press the FUNC key, and while
is displayed, press the
key to display the
current offset frequency and shift direction settings.
2. Each time the
key is pressed the shift direction changes as indicated below.
A (-) means that the TX frequency is lower than the RX frequency.
A (+) means vice versa.
3. Rotate the dial while the shift frequency is being displayed.
Clockwise: each click increases the frequency by one tuning step.
Counter-clockwise: each click decreases the frequency by one tuning step.
Press the FUNC key and rotate the dial to increase or decrease the frequency in 1MHz steps.
4. Press any key except for the MONI or FUNC key to complete setting.
Reverse operation is possible by pressing the
key.
The repeater function releases temporary and you can transmit on the frequency
originally used for the repeater downlink while monitoring the uplink frequency.
Press
again to go back to the normal repeater mode.
The shift-direction icon flashes during the reverse operation.
SPLIT
This function changes the transmission band in relation to the receiving band.
The transceiver receives the currently displayed VFO frequency, and transmits on the
VFO frequency of another band.
NOTE:
• Please refer to "Selective Calling" (page 36) to set the CTCSS/DCS tones
usually required for conventional Repeater-Accesses.
• SPLIT function can't be used in the Memory mode and Call-Channel mode.
■
-0.600
+0.600
SPLIT
OST-OF
Summary of Contents for DJ-V57
Page 69: ...The following table lists available characters ...
Page 70: ...Memory Mode Structure ...
Page 71: ......
