ComNet FDX72(M,S)1 Drop-insert-repeat Data Transceiver
ComNet FDX72(M,S)1 drop-insert-repeat data transceiver is a fully-digital modem designed for implementing rs232, rs422 or rs485 2 or 4-wire data communications networks of the highest possible reliability.The transceiver features data translation to convert between data protocols. Data re-clocking and regeneration permit an almost unlimited number of transceiver/controller units to be used within the network. The transceiver is ideal for use in unconditioned out-of-plant or roadside installations and, unlike many competing designs, only one optical fiber is required between units.