Repeater Talkaround; Smart Ptt - Motorola JT 1000 User Manual

In the REPEAT mode, you talk through the repeater, which increases the
radio's operating range. The transmit frequency is not the same as the receive
frequency.
The repeater talkaround feature is programmed to the three-position toggle
switch, one position on the switch will select the REPEAT mode, and another
position will select the DIRECT mode. See Table 2 located toward the rear of this
manual.
Note: Channel-slaved talkaround overrides the 3-position toggle switch if the
transmit and receive frequencies are the same.

Smart PTT

A. Description
Smart PTT is a per-channel feature which increases the system manager's
control of radio operations. When smart PTT is enabled in your radio (using
Radio Service Software), the user will not be able to transmit on an active
channel. In addition, the monitor function can be disabled on channels
programmed with smart PTT. Three radio-wide variations of smart PTT are
available:
1. Transmit Inhibit on Busy Channel: With this feature enabled, you will be
inhibited from transmitting if any activity is detected on the channel.
2. Transmit Inhibit on Busy Channel with Wrong Squelch Code: With
this feature enabled, you will be inhibited from transmitting on an active
channel with a squelch code other than your own. If the squelch code is
the same as yours, the transmission will not be inhibited.
3. Quick-Key Override: This feature can work in conjunction with variation
one or two. With this feature enabled, you will be able to override the
transmit inhibit state by quick-keying (two PTT activations within one
second of each other) the radio.
B. Operation
Smart PTT radio operation is exactly the same as standard radio operation,
except that if you try to transmit (press PTT) on a busy Smart PTT channel, a
continuous alert tone is generated until the PTT is released; the transmission
is inhibited.
22 Radio Operation
with Features (cont.)

Repeater Talkaround

Repeater talkaround allows you to bypass the
repeater. This is referred to as the DIRECT mode,
when you talk portable-to-portable. The transmit
frequency is the same as the receive frequency (Tx
= Rx). The direct annunciator (
display when you are in direct communication with
another radio.
) appears on the