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US Patent 9712273 Orbital angular momentum multiplexing for digital communication

Patent 9712273 was granted and assigned to ZTE on July, 2017 by the United States Patent and Trademark Office.

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Patent Citations Received
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US Patent 11990985 Time division multiple access optical subcarriers
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Patent abstract

Optical signals with different orbital angular momentum (OAM) modes are used to multiplex data for different receiver together or a light signal. The OAM based multiplexing may be used in addition to other multiplexing schemes such as time division multiplexing, polarization multiplexing and so on. Capacity of existing optical network infrastructure can be increased significantly using OAM modulation, and data communication can be secured at the same time.

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Patent Inventor Names
Jianjun Yu0
Yuan Fang0
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=097122730
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US Patent 09712273 Orbital angular momentum multiplexing for digital communication US Patent 9712273 Orbital angular momentum multiplexing for digital communication

Infobox
Patent Number
097122730
Patent Number
97122730
Edits on 29 Mar, 2023
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Infobox
Is a
Patent
Patent
0
Patent Applicant
ZTE
ZTE
0
Current Assignee
ZTE
ZTE
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
097122730
Date of Patent
July 18, 2017
0
Patent Application Number
147103660
Date Filed
May 12, 2015
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=097122730
Patent Primary Examiner
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Dzung Tran
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Website URL
https://pdfpiw.uspto.gov/.piw?Docid=09712273
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 US Patent 09712273 Orbital angular momentum multiplexing for digital communication

Infobox
Is a
Patent
Patent
Patent applicant
ZTE
ZTE
Current assignee
ZTE
ZTE
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
09712273
Date of patent
July 18, 2017
Patent application number
14710366
Date Filed
May 12, 2015
Patent primary examiner
‌
Dzung Tran

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