The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 08, 2012
Filed:
Apr. 26, 2007
Antonio Poveda Lerma, Valencia, ES;
Miguel Angel Gargallo Parra, Almacera, ES;
Jorge Vicente Blasco Claret, Valencia, ES;
Antonio Poveda Lerma, Valencia, ES;
Miguel Angel Gargallo Parra, Almacera, ES;
Jorge Vicente Blasco Claret, Valencia, ES;
Marvell Hispania, S.L.U., Madrid, ES;
Abstract
A process for reducing common-mode current in a power-line communication equipment, where a power-line network is used as a communication medium, includes applying a signal transmitted by the power-line communication equipment via a common-mode choke circuit. The common-mode choke circuit includes braided signal cables mounted around a toroidal magnetic core. The signal is applied to the braided signal cables. The common-mode choke circuit is located adjacent to a connector of a power supply cable supplying power from a power outlet to the power-line communication equipment.