Motorola Trunked Radio System

This is an example of statistical multiplexing.

Motorola trunked radio system.

All trunked radios operate in a similar manner although the type of trunking technology used by each type of trunked radio system differs greatly. Tetra sets the standard for digital radio. Secure reliable robust and feature rich tetra is fully scalable from a single site network at an oil refinery to a large nationwide public safety network. In a traditional half duplex land mobile radio system a group of users a talkgroup with portable two way radios communicate over a single shared radio channel with one user at a time talking.

These systems typically have access to. There are many different implementations of trunked business and public safety radio using different trunking. Mtug brings together motorola and the public safety and public service agencies that utilize motorola trunked radio systems to promote the development sustainability and education of motorola products services and processes for the mutual benefit of all parties. A trunked radio system is a specialized repeater system with one or more towers and multiple frequencies which allows channelized semi private conversations between many more groups of users than it actually has allocated rf channels.

Motorola type i and type ii systems achieve the same thing in a slightly different way. An increasing number of forward thinking businesses are utilizing the power of trunking for their two way radio communication. Powerful servers combine with motorola s proven software to provide an adaptable full featured platform for mission critical standards based project 25 p25 communication systems. The astro 25 trunked and conventional master site is available in single zone or multi zone non redundant or redundant configurations.

A trunked radio system is a digital two way radio system that uses a digital control channel to automatically assign frequency channels to groups of users. One important distinction between these systems is the amount of data transmitted by each radio when the operator pushes the ptt button. All agencies on the system will have different talkgroups but all will. Marcsip ohio s multi agency radio communication system is available to all ohio local state and federal public safety agencies.

In the trunked radio environment each agency is assigned one or more talkgroups that the agency s communications will use.