A video and telephony signal distribution network is provided. The network includes a head end for transmitting to a plurality of remote units. The network further includes at least one optical/electrical converter unit that transmits to the remote units over at least two coaxial cables coupled to a...http://www.google.com/patents/US6418558?utm_source=gb-gplus-sharePatent US6418558 - Hybrid fiber/coax video and telephony communication
