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. 23, 2014
Filed:
Dec. 06, 2007
Applicants:
Venk Mutalik, Middletown, CT (US);
Marcel F. Schemmann, Maria Hoop, NL;
Long Zou, Rocky Hill, CT (US);
Zhijian Sun, Avon, CA (US);
Inventors:
Venk Mutalik, Middletown, CT (US);
Marcel F. Schemmann, Maria Hoop, NL;
Long Zou, Rocky Hill, CT (US);
Zhijian Sun, Avon, CA (US);
Assignee:
ARRIS Solutions, Inc., Suwanee, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01S 3/04 (2006.01); H01S 3/13 (2006.01); H04B 10/08 (2006.01); H04B 10/85 (2013.01); H04B 10/2537 (2013.01);
U.S. Cl.
CPC ...
H04B 10/85 (2013.01); H04B 10/2537 (2013.01);
Abstract
A optical transmission system includes light sources generating light of at least two wavelengths, where any two adjacent wavelengths are separated by less than 10 nm. The wavelengths fall within the zero dispersion zone of an optical fiber, and may be shifted by 1 nm or less to reduce crosstalk effects.