logo

For the Inventor, By the Inventor

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.:

US 9467246 B1

PDFFull Text
Date of Patent:
Oct. 11, 2016

Filed:

Jun. 10, 2015

Clock recovery method and clock recovery arrangement for coherent polarization multiplex receivers

Applicant:

Xieon Networks S.a.r.l., Luxembourg, LU;

Inventors:

Alessandro Bianciotto, Munich, DE;

Bernhard Spinnler, Oberhaching, DE;

Antonio Napoli, Munich, DE;

Christina Hebebrand, Kiel, DE;

Assignee:

Xieon Networks S.a.r.l., Luxemburg, LU;

Attorney:

Nelson Mullins Riley & Scarborough LLP

Primary Examiner:

Ken N Vanderpuye

Assistant Examiner:

Dibson Sanchez

Int. Cl.
CPC ...
H04B 10/00 (2013.01); H04B 10/06 (2006.01); H04J 14/06 (2006.01); H04B 10/61 (2013.01); H04L 7/033 (2006.01); H04L 7/00 (2006.01);
U.S. Cl.
CPC ...
H04J 14/06 (2013.01); H04B 10/614 (2013.01); H04B 10/6161 (2013.01); H04B 10/6165 (2013.01); H04L 7/0075 (2013.01); H04L 7/0331 (2013.01); H04L 7/0029 (2013.01);
Abstract

Component signal values are derived from component signals and fed to at least one fixed equalizer which generates equalizer output signals. The signals are fed to phase error detectors generating phase error signals. The phase error signals are combined with further phase error signals derived by further error detectors receiving signal values from further equalizers and/or the component signal values directly from sample units.

Find Patent Forward Citations

Bianciotto, Alessandro. (2016). Clock recovery method and clock recovery arrangement for coherent polarization multiplex receivers (U.S. Patent No. 9467246). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9467246

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…