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.

Date of Patent:
Apr. 21, 2025

Filed:

Jun. 22, 2021
Applicant:

Intel Corporation, Santa Clara, CA (US);

Inventors:

Zuoguo Wu, San Jose, CA (US);

Ling Liao, Santa Clara, CA (US);

David Hui, Santa Clara, CA (US);

Assignee:

Intel Corporation, Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/50 (2012.12); H04B 10/40 (2012.12); H04B 10/61 (2012.12);
U.S. Cl.
CPC ...
H04B 10/503 (2012.12); H04B 10/40 (2012.12); H04B 10/6165 (2012.12);
Abstract

In one embodiment, an apparatus includes a processor, a laser, and a modulator. The processor is to generate a first electrical signal including first data and a second electrical signal including second data. The laser is to generate a multiplexed carrier signal comprising a first carrier signal and a second carrier signal, the laser to operate at a first laser power setting. The modulator is to generate a multiplexed optical signal including a first optical signal based in part on the first electrical signal and the first carrier signal and a second optical signal based in part on the second electrical signal and the second carrier signal. The apparatus is to transmit the multiplexed optical signal to a device and to retransmit the first data from the apparatus to the device based on a detection of error in a received version of the first data at the device. Other embodiments are described and claimed.


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