Mode/Ts/Tone Menu Items; D Duplex Direction (Duplex); D Offset Frequency (Offset Freq) - Icom IC-RX7 Instruction Manual

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MENU SCREEN OPERATION

■ MODE/TS/TONE menu items

D Duplex direction (DUPLEX)

Sets the duplex direction. The displayed frequency shifts
the programmed frequency in offset frequency at right
when monitor function is in use (After pushing and holding
[CLR SQL] for 1 sec.).
• +DUP : The displaying frequency shifts up during moni-
tor.
• –DUP : The displaying frequency shifts down during
monitor.
• OFF : Simplex operation. (default)
Simplex operation
62
Positive duplex operation

D Offset frequency (OFFSET FREQ)

Sets the duplex offset frequency for each frequency band
independently within 0 to 159.995 MHz range. During duplex
operation (–DUP or +DUP), the monitoring frequency (after
pushing and holding [CLR SQL] for 1 sec.) shifts the set fre-
quency.
The default value may differ according to the selected fre-
quency band (before accessing menu screen) and receiver
version.
The selected tuning step at next column (right page) is
used for the offset frequency setting.