Please Rate and Review for COM21
COM21 is providing Interface units to permit the connection of multiple voice, data and datatex carriers to in- house telephone wiring circuits; units for multiplexing and packetizing, and for demultiplexing and depacketizing voice, data and datatex signals; units for transmitting voice, data and datatex signals upstream and down stream as an integral part of cable tv systems using wire, fiber optic and wireless links; and units for interconnection of multiple cable tv, telephone and data transmission systems for.
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