Trunking systems such as LTR ® and MPT 1327 allow users to automatically share a group of communications channels with improved efficiency over conventional non-trunked systems. This is particularly beneficial when a large number of users are required to share a group of communications channels.

Daniels radio systems are compatible with standard LTR ® and various MPT 1327 controllers. The radio modules are configured for trunked operation by enabling an internal low frequency modulation path.

Each Daniels subrack holds up to five receiver or transmitter modules which are connected to the trunking controllers via auxiliary connections on the back of the subrack. This equipment arrangement provides a small package size for applications with limited space. Optional Power Amplifiers and additional channels can be added for extended coverage.

LTR® is a registered trademark of E.F. Johnson Co.

System Block Diagram:

Trunked Radio

Please see the following PDF application note(s) to view more information:

AN1100 Five Channel Trunked Radio System

Daniels would be pleased to provide you with a quotation for this system. Please complete the following Quote Worksheet which will be electronically forwarded to the Daniels sales department.