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:
Oct. 30, 2007
Filed:
Jan. 28, 2000
Applicants:
Patrick Brindel, Longport S/Orge, FR;
Bruno Dany, Paris, FR;
Emmanuel Desurvire, Bruyeres le Chatel, FR;
Inventors:
Patrick Brindel, Longport S/Orge, FR;
Bruno Dany, Paris, FR;
Emmanuel Desurvire, Bruyeres le Chatel, FR;
Assignee:
ALCATEL, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/16 (2006.01); H04J 14/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A multichannel wavelength-division multiplex fiber optic transmission system includes an optical transmitter and an optical receiver connected by an optical line including at least one optical fiber and at least one set of channel regenerators. Successive regenerators regenerate respective groups of channels forming a subset of the set of channels.