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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.:

US 10944476 B1

PDFFull Text
Date of Patent:
Mar. 09, 2021

Filed:

Jul. 10, 2019

Optical communication interface utilizing n-dimensional double square quadrature amplitude modulation

Applicant:

Inphi Corporation, Santa Clara, CA (US);

Inventors:

Jamal Riani, Fremont, CA (US);

Sudeep Bhoja, San Jose, CA (US);

Assignee:

INPHI CORPORATION, San Jose, CA (US);

Attorneys:

Richard T. Ogawa

Ogawa P.C.

Primary Examiner:

Ted M Wang

Int. Cl.
CPC ...
H04L 27/34 (2006.01); H04B 10/61 (2013.01); H04B 10/27 (2013.01); H04B 10/25 (2013.01); H03K 9/02 (2006.01); H04B 14/00 (2006.01); H04L 27/06 (2006.01); H04L 27/02 (2006.01);
U.S. Cl.
CPC ...
H04B 10/27 (2013.01); H03K 9/02 (2013.01); H04B 10/25891 (2020.05); H04B 10/61 (2013.01); H04B 14/004 (2013.01); H04L 27/02 (2013.01); H04L 27/06 (2013.01); H04L 27/34 (2013.01);
Abstract

The present invention is directed to data communication system and methods. More specifically, various embodiments of the present invention provide a communication interface that is configured to transfer data at high bandwidth using nDSQ format(s) over optical communication networks. In certain embodiments, the communication interface is used by various devices, such as spine switches and leaf switches, within a spine-leaf network architecture, which allows large amount of data to be shared among servers.

Find Patent Forward Citations

Riani, Jamal. (2021). Optical communication interface utilizing n-dimensional double square quadrature amplitude modulation (U.S. Patent No. 10944476). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10944476

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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