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NXDN™ OPERATION
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NXDN™ operation
The transceiver provides Icom Digital Advanced
System (IDAS™) that meets the 6.25 kHz emission
mask requirements for narrow banding, and increases
efficiency of channel allocation and use of spectrum
using the NXDN™ common air interface.
NOTE:
During the NXDN™ system operation, BIIS 1200
and MDC 1200 system operations are not usable.
You can use a preset operation type in a zone.
Ask your dealer for details.
Conventional mode
The Conventional system enables normal digital
mode channel management by manually selecting a
channel.
Trunking mode
The Trunk system enables further effective channel
management by sharing a minimum number of
channels with a large number of users.
NOTE:
While in the Trunking mode, you can receive and
transmit digital calls in the same way as in the
Conventional mode.
