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, 2020
Filed:
Nov. 18, 2016
Applicant:
Solid, Inc., Seongnam-si, Gyeonggi-do, KR;
Inventors:
Assignee:
SOLiD, INC., Seongnam-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/079 (2013.01); H04J 14/02 (2006.01); H04B 10/27 (2013.01);
U.S. Cl.
CPC ...
H04B 10/07957 (2013.01); H04B 10/079 (2013.01); H04B 10/07955 (2013.01); H04B 10/27 (2013.01); H04J 14/02 (2013.01); H04J 14/0227 (2013.01); H04J 14/0275 (2013.01); H04J 14/0293 (2013.01);
Abstract
A wavelength-setting auxiliary device according to an embodiment of the inventive concept includes an optical wavelength analyzer configured to transmit a test signal having a first wavelength to an optical line terminal, and to execute a central wavelength detection algorithm based on a result of detecting power of a return signal for the test signal to set optical wavelength information of a tunable optical module, and a connector connected to the tunable optical module for interfacing data transmitted between the optical wavelength analyzer and the tunable optical module.