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:
Feb. 25, 2014
Filed:
Oct. 12, 2007
Drew D. Perkins, Saratoga, CA (US);
David F. Welch, Atherton, CA (US);
Ting-kuang Chiang, Saratoga, CA (US);
Edward E. Sprague, Woodside, CA (US);
Parthiban Kandappan, San Jose, CA (US);
Stephen G. Grubb, Reisterstown, MD (US);
Prasad Paranjape, Fremont, CA (US);
Drew D. Perkins, Saratoga, CA (US);
David F. Welch, Atherton, CA (US);
Ting-Kuang Chiang, Saratoga, CA (US);
Edward E. Sprague, Woodside, CA (US);
Parthiban Kandappan, San Jose, CA (US);
Stephen G. Grubb, Reisterstown, MD (US);
Prasad Paranjape, Fremont, CA (US);
Infinera Corporation, Sunnyvale, CA (US);
Abstract
Embodiments of the present invention compensate for skew across a wavelength division multiplexed network. The network is a wavelength division multiplexed optical transport network. The skew compensation can be performed electrically or optically. It can be performed on the transmission side of the network, the receiver side of the network or at any intermediary node on the network.