4
REPEATER AND DUPLEX OPERATION
4-3
Push
, and then push
several times
to turn ON the DTCS encoder.
DTCS encoder (Only TX)
The DTCS encoder superimposes the selected DTCS
code over your transmitted signal.
1. Push [FUNC], and then push [SET] to enter the
Set mode.
2. Set the DTCS code and polarity, in the same way
you set the DTCS squelch. (p. 7-2)
L
You can set the DTCS transmit and receive
polarity, but the DTCS encoder affects only
transmit.
3. Push [# ENT] to exit the Set mode.
4. Push [FUNC], and then push [TONE] several
times, until both “
D
” and “ ” are displayed.
• The DTCS encoder is activated.
DTCS encoder (Only TX)
This function helps prevent interference to other
stations by inhibiting transmitting when a signal is
received. The transceiver has two inhibiting modes,
repeater and busy.
1. Hold down [ ] for 1 second to turn OFF the
power.
2. While holding down [
Y
] and [
Z
], turn ON the
power to enter the Initial Set mode.
3. Push [
Y
] or [
Z
] to select the lockout item (RLO).
4. Rotate [VOL] to select the Lockout function option
of “RP,” “bU” or “OF.”
• “RLO.OF”: The Lockout function is OFF.
• “RLO.RP”: The transmit is inhibited when a
signal with an unmatched subaudible
tone is received.
• “RLO.bU”: Transmit is inhibited when a signal is
received.
5. Push [# ENT] to exit the Initial Set mode.
The “Lockout” item in the Initial Set mode
(The Repeater Lockout function is OFF.)
(The Repeater Lockout function is ON.)
(The Busy Lockout function is OFF. )
Lockout function
