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AssigneesNorthern Information Technology, Anixter, Inc.
InventorsEdward L. Polanek, James P. Hertrich, Peter D. Lockhart, Andrew C. Jimenez, Lawrence J. Roberts
Estimating the term…
The system integrates a CCTV system including one or more video source units into the structured cabling system (“SCS”) of a building or the like by combining video signals, control signals and power for each video source unit over a single multipair cable made up of plural unshielded twisted pairs (“UTP”) of insulated copper conductors, so that one twisted pair of the cable carries the video signals, one pair carries the control signals and one or two pairs carry the power. The system includes combiners and distributors which can interface with the SCS cable through standard modular, multi-pin plug and jack connectors.
A system for operating a video source unit having a video data signal output adapted for coupling to a video receiving unit and a control signal input adapted for coupling to a control unit, the system comprising:
A system for operating a video source unit having a video data signal output adapted for coupling to a video receiving unit and a power input adapted for coupling to a fused power source, the system comprising:
A system for operating a video source unit having a video data signal output adapted for coupling to a video receiving unit and an AC power input adapted for coupling to a fused AC power source, the system comprising:
A method of operating a video source unit which generates video data signals and requires control signals, the method comprising:
A method of operating a video source unit having a video data signal output adapted for coupling to a video receiving unit and a power input adapted for coupling to a fused power source, the method comprising:
Dependencies are inferred from the claim text.