Ritron Jobcom JMX-446D Install Manual page 4

H L
O W T H E I B E R T Y
Channel 1 - Used for "On-Site" communications.
Liberty programmed portable and base station
radios (if within range of the Liberty repeater and
its antenna) will communicate through the
Liberty repeater.
(Optional OUTPOST XT Callbox) – Single channel
callbox. Operates only through the repeater.
The Liberty Repeater and especially
the installation location of its antenna
are the most important pieces of your
system. The location of the antenna is
critical to achieving optimal radio
coverage. When properly installed and
connected to the Ritron Liberty Radio
Repeater, you will be able to extend the
range and coverage of your Liberty
programmed 2-way radios*.
*Radios MUST be specially
programmed to operate with the
Liberty Radio Repeater.
Channel 2 – Used for "Off-Site"
communications.
Liberty programmed portable and base
station radios communicate direct, radio-
to-radio, NOT through the repeater.
They will also hear any other repeater
communication.
One radio on Channel 1 and the other
on Channel 2 - This combination is
possible, but NOT recommended.
The radio on Channel 1 will talk through the
repeater to the Channel 2 radio, but will only
hear the Channel 2 radio directly, radio-to-
radio.
The radio on Channel 2 will talk directly (radio-
to-radio) to the Channel 1 radio, but will only
hear the Channel 1 radio from the repeater.
Important point to remember:
The radios will always hear the repeater
when on Channel 1 or on Channel 2.
4
R S
E P E A T E R Y S T E M
Base or Portable
Base or Portable
Base or Portable
Radio on Ch 1
Liberty     Radio Extender System User's Installation Guide
W ...............................................
O R K S
Liberty Repeater
Radio on Ch 1
2-Way communication
1-Way communication
Liberty Repeater
Radio on Ch 2
Liberty Repeater
Base or Portable
Radio on Ch 1
Base or Portable
Radio on Ch 2
Base or Portable
Radio on Ch 2