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:
Nov. 21, 2017
Filed:
Dec. 26, 2015
Intel Corporation, Santa Clara, CA (US);
Jonathan K Doylend, Morgan Hill, CA (US);
David N Hutchison, Santa Clara, CA (US);
John Heck, Berkeley, CA (US);
Haisheng Rong, Pleasanton, CA (US);
Daniel Grodensky, Haifa, IL;
David Arbel, Haifa, IL;
Israel Petronius, Haifa, IL;
Intel Corporation, Santa Clara, CA (US);
Abstract
An optical circuit includes solid state photonics. The optical circuit includes a phased array of solid state waveguides that perform beamsteering on an optical signal. The optical circuit includes a modulator to modulate a bit sequence onto the carrier frequency of the optical signal, and the beamsteered signal includes the modulated bit sequence. The optical circuit includes a photodetector to detect a reflection of the beamsteered optical signal. The optical circuit autocorrelates the reflection signal with the bit sequence to generate a processed signal.