Patent ID: 9549148
Date: 2017-01-17
CPC Classifications: H01B,H04B,H04L,H04N

Claim:
1. A system configured to transport data and power over at least one common electrical conductor, the system comprising: a powering device comprising: at least one audio/video component; a power management unit; a data management unit; one or more powered devices providing one or more audio/video functions and configured to receive and operate on control data and audio/video data from the powering device and transmitting data to the powering device and to receive power directly and exclusively from the powering device over a cable; and a single removable cable capable of transporting both the power and the data between a powering device and the one or more powered devices wherein the single removable cable comprises multiple coaxial conductive pairs, each coaxial conductive pair comprising an axial first conductor and a second conductor around the first conductor.