Updating communications systems with TETRA
Terrestrial Trunked Radio (TETRA) is a digital trunked mobile radio…
28 October 2010 | By James Abbott, Technical Editor
Terrestrial Trunked Radio (TETRA) is a digital trunked mobile radio standard developed by the European Telecommunications Standards Institute (ETSI). The purpose of the TETRA standard was to meet the needs of traditional Professional Mobile Radio (PMR) user organisations such as the military, those responsible for public safety at, for example,…