TETRA Radio System-Trunking Radio,TETRA frame,frequency,interfaces
TETRA Two-way Radio - Hytera MENA
Al Asteen Systems : TETRA Radio Systems, Data Systems (LAN, WAN, WIFI, WILAN), Optical Transmission Systems / Multiplexers, Microwave UHF / VHF Radio Systems - Point to Point and Point to Multipoint,
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