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:
Aug. 11, 2026
Filed:
May. 22, 2024
Applicant:
1finity Inc., Kawasaki, JP;
Inventors:
Assignee:
1FINITY Inc., Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 10/077 (2013.01); H04B 10/43 (2013.01);
U.S. Cl.
CPC ...
H04B 10/0775 (2013.01); H04B 10/43 (2013.01);
Abstract
A control method of an optical transceiver having a transmission port, a reception port, and a light source for transmission and reception of an optical signal, includes: determining whether a state of a connection of a transmission path to the reception port is a loopback connection from the transmission port; and switching a control of a gain of the reception from an automatic gain control (AGC) to a fixed gain when determining the state of the connection to be the loopback connection.
Takahashi, Toru. (2026). Optical transceiver control method and optical transceiver (U.S. Patent No. 12706668). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12706668
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile