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:
Sep. 01, 2009
Filed:
Dec. 06, 2005
Applicants:
Dae Su Yee, Daejeon, KR;
Young Ahn Leem, Daejeon, KR;
Dong Churl Kim, Daejeon, KR;
Kyung Hyun Park, Daejeon, KR;
Sung Bock Kim, Daejeon, KR;
Inventors:
Dae Su Yee, Daejeon, KR;
Young Ahn Leem, Daejeon, KR;
Dong Churl Kim, Daejeon, KR;
Kyung Hyun Park, Daejeon, KR;
Sung Bock Kim, Daejeon, KR;
Assignee:
Electronics and Telecommunications Research Institute, Daejeon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 6/12 (2006.01); G02B 6/26 (2006.01); G02F 1/01 (2006.01); G02F 1/035 (2006.01); G02F 1/295 (2006.01);
U.S. Cl.
CPC ...
Abstract
A full 3R (re-timing, re-shaping, re-amplifying) recovery system is provided. In the full 3R recovery system, a self-pulsating laser diode (SP-LD) and an electroabsorption modulator (EAM) are integrated and disposed on a semiconductor substrate.