Tetra Radio Communication System

Terrestrial trunked radio tetra.

Tetra radio communication system.

No other technology today can better meet the users needs today or even in the near future. With four 4 channels on each frequency. Rugged and reliable tetra radio terminals to meet the unique requirements of mission critical communications from rail and metro to oil and gas and utilities to public safety. Beyond voice radio the power of data.

These systems will continue to give valuable service for another 20 30 years. Increased coverage introducing ft5 the world s first vhf tetra radio increase radio coverage while saving on infrastructure costs the new vhf tetra ft5 radio industry experts in rail fail safe reliability for voice and data communication. Tetra is the unchallenged standard for the most demanding and professional users of radio communications worldwide. Tetra systems from damm include a range of products and solutions.

Tetra radio offers many new and valuable features and in this way it is a major step forwards over previous private mobile radio communications systems. Tetra two way radio provides a high end solution for small private systems up to large public networks while preserving the characteristics and advantages of private land mobile radio systems such as fast call set up group calls and direct mode communication. The tetra 1 radio systems provide the major features and although further development to tetra 2 and teds have enabled further facilities to be added they still retain the tetra 1 capabilities and are backward compatible. Tetra terrestrial trunked radio is a set of standards developed by the european telecommunications standardisation institute that describes a common mobile radio communications infrastructure throughout europe this infrastructure is targeted primarily at the mobile radio needs of public safety groups such as police and fire departments utility companies and other enterprises that provide.

These include a fast call set up time which is a particularly important requirement for the emergency services. Formerly known as trans european trunked radio a european standard for a trunked radio system is a professional mobile radio and two way transceiver specification. A tetra radio communication system from airbus is the safe professional choice. Etsi produces the tetra terrestrial trunked radio standard which delivers frequency spectrum efficient digital pmr and pamr system to support voice and data services using techniques such as trunking time division multiple access tdma methods and a variety of efficient modulation schemes for increased data throughout.