Motorola APX 7000 User Manual page 91

Term
In a trunking system, one of the channels
that is used to provide a continuous, two-
Control Channel way/data communications path between
the central controller and all radios on the
system.
Typically refers to radio-to-radio
Conventional communications, sometimes through a
repeater (see Trunking).
Conventional A scan list that includes only conventional
Scan List channels.
Displayed by the radio after three failed
attempts to unlock the radio.The radio must
Deadlock
be powered off and on prior to another
attempt.
A type of coded squelch using data bursts.
Digital Private
Similar to PL except a digital code is used
Line (DPL)
instead of a tone.
An RF signal that has a pulsed, or discrete,
Digital Signal
nature, rather than a continuous nature.
An individual who has radio system
Dispatcher
management duties.
Definition Term
A feature that allows the dispatcher to
Dynamic temporarily reassign selected radios to a
Regrouping single special channel so they can
communicate with each other.
A feature that allows communications to
take place even though the central
controller has failed. Each trunked repeater
Failsoft
in the system transmits a data word
informing every radio that the system has
gone into failsoft.
FCC Federal Communications Commission.
FM Frequency Modulation
Hang Up Disconnect.
The first display information after the radio
Home screen
completes its self test.
Key-variable loader: A device for loading
KVL
encryption keys into the radio.
LCD Liquid crystal display.
LED Light-emitting diode.
Li-Ion Lithium ion.
Definition
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English