June 28, 2024
Terrestrial Trunked Radio: A Cost Effective Way of Communication
What is it? Terrestrial trunked radio (TETRA) is a professional mobile radio and two-way transceiver specification. TETRA was specifically designed for use by government agencies, emergency services, transportation systems, defense and security organizations to provide a secure and reliable communication. TETRA is based on private mobile radio (PMR) and uses both trunked mode and direct…
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