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Network Interface Devices

  • US 20100023994A1
  • Filed: 07/25/2008
  • Published: 01/28/2010
  • Est. Priority Date: 07/25/2008
  • Status: Active Grant
First Claim
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1. A network interface device, comprising:

  • a first network interface adapted to terminate one or more communication lines;

    a second network interface to terminate at least one coaxial line; and

    at least one interface connector coupled to the power coupling device and adapted to receive a removable plug-in module, wherein the removable plug-in module includes a video unit operable, when the plug-in module is connected to the at least one interface connector, to receive video data from a network device via at least one of the one or more communication lines and to process the video data for communication via the at least one coaxial line or a twisted wire pair, and wherein the removable plug-in module includes a power coupling device to receive power via at least one of the one or more communication lines.

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