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:
Jan. 24, 2012
Filed:
Jul. 17, 2008
Anthony C. Kowalczyk, San Carlos, CA (US);
Michael Enoch, Placitas, NM (US);
Anthony C. Kowalczyk, San Carlos, CA (US);
Michael Enoch, Placitas, NM (US);
Lockheed Martin Corporation, Bethesda, MD (US);
Abstract
An optical signal processing system is provided that includes a first light modulator for receiving, placing information on a first optical signal, and for producing a second optical signal. The second optical signal includes a desired signal portion and an undesired signal portion. The optical signal processing system includes a second light modulator that tunes a first optical pump signal to a Brillouin frequency that is less than, but corresponding to, a frequency of the undesired signal portion. The optical signal processing system includes a light conductor configured to receive as a first input the second optical signal and as a second input the first optical pump signal tuned to the Brillouin frequency. The optical signal processing system causes the first optical pump signal tuned to the Brillouin frequency to induce a Stimulated Brillouin Scattering effect at the light conductor to attenuate the undesired signal portion.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile