Category Archives: Over-the-air protocol

TDMA Time Slots (Multiplexing Time Division)

Raveon’s M7-GX AVL transceiver uses a  Time Division Multiple Access (TDMA) protocol to transmit position, status, and data over the air.  TDMA protocols greatly increase the available channel bandwidth but they require more system planning than conventional carrier-sense methods.  With a TDMA system, each radio in the system is assigned a time slot to use for sending […]