Patent · US Active

Power line communication modem, power line communication system, power line communication method

US8902957B2 · kind B2 · utility

1Cited by

0References

20Claims

0Family size

Assignee

SONY GROUP CORPORATION · JP

Inventors

Daniel Schneider · Stuttgart, DE
Andreas Schwager · Stuttgart, DE

Key dates

Filing date	May 7, 2012
Grant date	Dec 2, 2014
Priority date	—
Expiry date	Jul 20, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH04B2203/5466
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A power line communication modem is provided, including a connection element configured to connect the power line communication modem to at least three wires of a power line network; a transmitter configured to transmit a first signal via a first combination of at least two wires of the at least three wires and to transmit a second signal via a second combination of at least two wires of the at least three wires; a controller adapted to individually control a transmit power of the first signal and the second signal. A corresponding power line communication system and a power line communication method are provided as well.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.