TETRA Market Overview. Jeppe Jepsen Vice- Chair TETRA Association. User choice. Technology choices: TDMA 25kHz systems CDMA MHz networks APCO 25 Traditional FM 25/12.5/6.25kHz MESA broadband GSM
-- 380/400MHz (TETRA) identified by ITU
Belgium & Holland
Redundancy can be provided by public systems
Commitment to supply TETRA
equipment in new frequency bands to
serve TETRA customers:
Abu Dhabi Police
+ + +....
Germany was first! Mandated Interoperability between blue light services in 1976!