ICOM 332901 用户手册
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BASIC OPERATION
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Call procedure
When your system employs tone signalling (excluding CTCSS and
DTCS), the tone call procedure may be necessary prior to voice
transmission. The tone signalling that is employed in the transceiver
may be a selective calling system, which allows you to call only
specific station(s), and prevent unwanted stations from contacting
you.
DTCS), the tone call procedure may be necessary prior to voice
transmission. The tone signalling that is employed in the transceiver
may be a selective calling system, which allows you to call only
specific station(s), and prevent unwanted stations from contacting
you.
q
Select a desired TX code channel or 2/5-tone code, according to
your System Operator’s instructions.
• This may not be necessary, depending on programming.
w
Push [Call] (assigned to one of the dealer programmable keys.)
(p. 10)
e
After transmitting a 2/5-tone code, the remainder of your com-
munication can be carried out normally.
Selective calling
Non-selective calling