Note:
Narrow is the standard system in amateur radio for 12.5 kHz channel spacing, while 25 kHz
systems allow Wide parameter settings.
3.7 OFFSET (Activation of repeater shift in amateur radio networks)
Offset means the difference between the receiving and transmitting frequencies for operation via
repeater stations.
Most European 2 m repeaters use a 600 kHz lower frequency in their receivers and re-transmit the
signals 600 kHz higher. On UHF, 1.6 MHz (or 7.6 MHz in Germany) is used as repeater shift.
Set the Offset value mainly according to the using offset of the repeater.
1. Press [MENU], [MENU] appears, while next line is blank .Then Press [UP]or [DOWN] to
select
“
OFF SET
”έ
2. Press [MENU] enter into setting,
firstΝlineΝisΝ“ηόόΝSET”,ΝnextΝlineΝshowsΝ
present off set value.
3. Press [UP]or [DOWN] to select offset from 0.0MHz ~ 69.9MHz . If user need to adjust quickly,
you may also change it by keypad.
4. Press [MENU] to confirm storing and return, or press [*/BAND] to exit without changes.
Summary of Contents for DB 275
Page 1: ...ALBRECHT DB 275 Dualband Amateurfunk Transceiver Bedienungsanleitung ...
Page 45: ...ALBRECHT DB 275 Duoband Amateur Transceiver Manual ...
Page 88: ......
Page 89: ...ALBRECHT DB 275 Dualband Amateur Transceiver Guide d utilisation ...
