Icom FR6000 Series Sales Handbook - page 50
5-6
LTR™ Trunking System
5-6-1
Single Site LTR™ Trunking System
Single Site LTR
™
Trunking System
Single Site LTR
™
Trunking System with Telephone Line
Connection
* All diagrams in this section show a 3 channel system example.
Antenna
Combiner
LTR™ Trunking Controller
LTR
™
Trunking Controller
LTR
™
Trunking Controller
IC-FR6000
IC-FR6000 + UR-FR6000
LTR
™
Trunking Controller
LTR
™
Trunking Controller
LTR
™
Trunking Controller
IC-FR6000
IC-FR6000 + UR-FR6000
Antenna
Combiner
50
The IC-FR6000 series has D-SUB 25 pin/modular
interfaces for external controllers such as LTR
™
,
PassPort™ and MPT1327. LTR
™
is a signalling standard
for trunked private land mobile radio systems. It defines
the protocol rules for communication between a
trunking system controller and users' radio units.
This plan is an example of single trunking repeater site .
Descriptions
Model Number
Quantity
UHF Repeater
IC-FR6000
Channel Module Unit
UR-FR6000
UHF Antenna
Antenna Combiner
Trunking Controller
PSTN or PABX
System requirements (One site)
System requirements (One site)
System requirements (One site)
System requirements (One site)
System requirements (One site)
System requirements (One site)
System requirements (One site)
System requirements (One site)
Descriptions
Model Number
Quantity
UHF Repeater
IC-FR6000
Channel Module Unit
UR-FR6000
UHF Antenna
Antenna Combiner
Trunking Controller
This is an example to upgrade to a telephone connection
added to the single trunking repeater site.
PSTN/PABX