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:
Apr. 21, 2025
Filed:
Jan. 17, 2022
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/516 (2012.12); H04B 10/40 (2012.12); H04B 10/69 (2012.12); H04J 3/16 (2005.12); H04J 14/06 (2005.12); H04J 14/08 (2005.12); H04L 1/00 (2005.12); H04Q 11/00 (2005.12);
U.S. Cl.
CPC ...
H04L 1/0045 (2012.12); H04B 10/40 (2012.12); H04B 10/516 (2012.12); H04B 10/69 (2012.12); H04J 3/1652 (2012.12); H04J 14/08 (2012.12); H04L 1/0041 (2012.12); H04Q 11/0062 (2012.12); H04Q 2011/0086 (2012.12);
Abstract
A first optical network device groups a plurality of FlexO instance frames into one group, where each of the plurality of FlexO instance frames carries one OTU signal; then, performs multiplexing on the plurality of FlexO instance frames grouped into one group, to generate one first FlexO frame; next, performing scrambling and FEC processing on the first FlexO frame to generate one second FlexO frame and send it to a second optical network device. If a rate of the FlexO instance frame is 100 Gbps and two FlexO instance frames are grouped into one group, the 200 G optical module can be used in the transmission method.