Patent ID: 8031733

Claim:
A high-speed electrical data transmission system, comprising: a first signal mixer for receiving high-speed data and comprising means for converting said data into a first electrical current-fluctuating data signal; a first signal processor located remotely of the first signal mixer and connected electrically thereto for receiving the first current-fluctuating data signal and comprising means for converting the first current-fluctuating data signal into a first voltage-fluctuating data signal; a transceiver located between the first signal mixer and a first external network, the transceiver communicating said high speed data to the first signal mixer; a second signal processor providing a second voltage-fluctuating data signal to the transceiver; the first signal processor being connected electrically to a second network of one or more appliances to communicate said first voltage-fluctuating data signal thereto; and wherein the system further comprises: a second signal mixer at said remote location providing a second current-fluctuating data signal and being connected electrically with said second signal processor, the second signal processor converting the second current-fluctuating data signal into said second voltage-fluctuating data signal presented to the transceiver.