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:
Jul. 12, 2022
Filed:
Nov. 30, 2020
Applicant:
Solid, Inc., Seongnam-si, KR;
Inventor:
Bum Soo Park, Seongnam-si, KR;
Assignee:
SOLiD, INC., Seongnam-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/04 (2006.01); H04B 10/50 (2013.01); H04B 10/40 (2013.01); H04B 10/572 (2013.01);
U.S. Cl.
CPC ...
H04B 10/5053 (2013.01); H04B 10/40 (2013.01); H04B 10/506 (2013.01); H04B 10/572 (2013.01);
Abstract
Provided is an optical transceiver including a reference tunable laser module configured to generate and output light of a reference wavelength; a first general tunable laser module configured to generate and output light of a first wavelength; and a controller configured to control a tuning operation of the first wavelength of the first general tunable laser module, based on information about a relationship between the reference wavelength and the first wavelength.