5
Reverse
Enables the transmit frequency offset.
• Reverse (when checked): The uplink (RX CH) input frequency information equals the downlink (TX CH)
output frequency minus the offset frequency. (Default - Offset)
• Normal (not checked):
The uplink (RX CH) input frequency information equals the downlink (TX CH)
output frequency plus the offset frequency. (+ Offset)
When using a repeater, the portable terminal transceiver and transmission/reception are reversed. It is
therefore necessary to use the reverse setting (transmission frequency offset reception setting). (Default
setting)
Example 1
Uplink (RX CH) frequency = 434.700 MHz
Downlink (TX CH) frequency = 439.700 MHz
Reverse setting (Default setting) (- Offset)
Uplink (RX) = 434.700 MHz / Downlink (TX) = 439.700 MHz / Offset = -5.000 MHz
List output/search response info = 439.700 MHz - 5.000 MHz
Example 2
Uplink (RX CH) frequency = 439.700 MHz
Downlink (TX CH) frequency = 434.700 MHz
Normal setting (+ Offset)
Uplink (RX) = 439.700 MHz / Downlink (TX) = 434.700 MHz / Offset = +5.000 MHz
List output/search response info = 434.700 MHz + 5.000 MHz
Hide frequency settings
Hide transmission frequency data. If checked, operating data, such as frequency, can be temporarily hidden
from the ID list.
