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:
Dec. 03, 2019
Filed:
Jan. 19, 2018
Applicant:
Subcom, Llc, Eatontown, NJ (US);
Inventors:
Assignee:
Subcom, LLC, Eatontown, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 10/00 (2013.01); H04B 17/00 (2015.01); H04B 10/077 (2013.01); H04B 10/079 (2013.01); H04B 10/035 (2013.01); H04J 14/02 (2006.01); H04B 10/07 (2013.01);
U.S. Cl.
CPC ...
H04B 10/0775 (2013.01); H04B 10/035 (2013.01); H04B 10/07 (2013.01); H04B 10/0771 (2013.01); H04B 10/0777 (2013.01); H04B 10/0791 (2013.01); H04J 14/02 (2013.01); H04B 2210/07 (2013.01);
Abstract
A system and method for automatically calibrating loopback data in a line monitoring system of an optical communication system. Extra peaks in loopback data are calibrated out of the loopback data used by the system by identifying pairs of peaks in the loopback data associated with test signal transmissions through the same high loss loopback path from opposite ends of the optical transmission path.