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. 02, 2024
Filed:
Sep. 12, 2022
Applicant:
Nokia Solutions and Networks Oy, Espoo, FI;
Inventors:
Haoshuo Chen, Aberdeen, NJ (US);
Nicolas Fontaine, New Providence, NJ (US);
Assignee:
Nokia Solutions and Networks Oy, Espoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04J 14/08 (2006.01); H04B 10/27 (2013.01);
U.S. Cl.
CPC ...
H04J 14/08 (2013.01); H04B 10/27 (2013.01);
Abstract
An apparatus includes a TDM PON optical transceiver including a direct-detection optical receiver. The direct-detection optical receiver is configured to demodulate data from a temporal segment of a data modulated optical signal, wherein the optical carrier frequency of the segment varies at a rate of, at least, 1 giga-Hertz per second.
Chen, Haoshuo. (2024). Pon optical data receiver with tolerance to rapid drift of center wavelength of data-modulated optical signal (U.S. Patent No. 12028154). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12028154
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile