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. 14, 2014
Filed:
Jun. 01, 2004
Applicants:
Chang-hee Lee, Daejon, KR;
Tae Won OH, Daejon, KR;
Bong Soo Kim, Daejon, KR;
Inventors:
Assignee:
Novera Optics, Inc., Santa Clara, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04J 14/02 (2006.01); H04Q 11/00 (2006.01); H04B 10/50 (2013.01); H04J 14/06 (2006.01);
U.S. Cl.
CPC ...
H04J 14/02 (2013.01); H04J 14/0247 (2013.01); H04J 14/0246 (2013.01); H04J 14/025 (2013.01); H04J 14/0226 (2013.01); H04J 14/0291 (2013.01); H04J 14/0297 (2013.01); H04B 10/506 (2013.01); H04J 14/06 (2013.01); H04J 14/0252 (2013.01); H04J 14/0282 (2013.01);
Abstract
An optical power distributor is coupled to a high-intensity broadband light source to distribute in a shared manner an output of the high-intensity broadband light source to a plurality of optical line terminals. A depolarizer is also described having an input coupled to an output of a polarized broadband light source. A first integrated module has optical transmitters and an optical wavelength router for a first band. A second integrated module has optical receivers and an optical wavelength router for a second band.