European Telecommunications Standards Institute professional mobile radio trunked radio system
Founded
1995 Turkey United Kingdom
Headquarters
Turkey United Kingdom
Terrestrial Trunked Radio[1] (TETRA; formerly known as Trans-European Trunked Radio), a European standard for a trunked radio system, is a professional mobile radio[2] and two-way transceiver specification. TETRA was specifically designed for use by government agencies, emergency services, (police forces, fire departments, ambulance) for public safety networks, rail transport staff for train radios, transport services and the military.[3] TETRA is the European version of trunked radio, similar to Project 25.
TETRA is a European Telecommunications Standards Institute (ETSI) standard, first version published 1995; it is mentioned by the European Radiocommunications Committee (ERC).[4]
^ETSI EN 300 392-2 v3.2.1
^"TETRA Association". TETRA Association. 2012-03-22. Archived from the original on 2018-08-16. Retrieved 2012-03-28.
^"TETRA - PST". PST. Archived from the original on 2018-02-28. Retrieved 2017-01-25.
^"Guide to the R&TTE Directive 1999/5/EC (April 20, 2009)". pp. 9–10.
Look up tetra in Wiktionary, the free dictionary. Tetra is the common name of many small freshwater characiform fishes. Tetras come from Africa, Central...
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(IDLH). National Institute for Occupational Safety and Health (NIOSH). "Tetra-Ethyl Lead as an Addition to Petrol". British Medical Journal. 1 (3504):...
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