This menu is to set Scan Type. Options are as follows:
SQ: When SQ is selected, scan would stop when a valid signal is detected. The radio
would resume scanning after signal disappears for 5s.
TI: When TI is selected, scan would stop when a valid signal is detected. The radio would
resume scanning 5 seconds later, whether signal disappears or not.
Default: SQ
⑦
TSR (Transmitting SWR Protection)
This menu is to choose whether to enable Transmitting SWR Protection function or not.
ON: When ON is selected, the radio will detect the
SWR of antenna.
Once the SWR is
beyond the SWR set in advance, the radio would prohibit transmitting
automatically and loudspeaker will emit voice prompt. Then, “HI S”
icon will display on the LCD to remind you that the antenna SWR is too
high or antenna do not connect well.
OFF: When OFF is selected, SWR Protection function is disabled.
NOTE: To protect the radio from long transmission under high SWR, the radio would
automatically start SWR Protection once the SWR Value is higher than
20:1.
Default: ON (SWR=<10:1)
⑧
TDC (Power Supplied Voltage Protection)
This menu is to choose whether to enable Power supplied Voltage Protection function or
not.
ON: When ON is selected, the radio will detect the supplied voltage. Once the voltage
