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:
Apr. 21, 2015
Filed:
Jan. 31, 2013
Applicant:
Broadcom Corporation, Irvine, CA (US);
Inventors:
Wael William Diab, San Francisco, CA (US);
William Bliss, Granite Canyon, WY (US);
Assignee:
Broadcom Corporation, Irvine, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04B 17/00 (2006.01); H04L 25/02 (2006.01); H04B 3/30 (2006.01); H04B 3/46 (2006.01);
U.S. Cl.
CPC ...
H04L 25/0266 (2013.01); H04L 25/0272 (2013.01); H04B 3/30 (2013.01); H04B 3/46 (2013.01);
Abstract
Systems and methods are provided for common mode testing for a system using an Ethernet subsystem. The Ethernet subsystem generates test signals that can be introduced at various points in the system to detect the effect of noise introduced by various elements of the system. By introducing test signals at various points in a system, common mode noise introduced into the system can be more accurately determined.