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:
Sep. 08, 2026
Filed:
Jun. 26, 2024
General Dynamics Mission Systems, Inc., Fairfax, VA (US);
Juan C. Juarez, Ellicott City, MD (US);
Claudia Ann Gamble, Annapolis, MD (US);
John Anthony Gariano, Chandler, AZ (US);
Jerry Kwa-Wor Tong, Chandler, AZ (US);
General Dynamics Mission Systems, Inc., Fairfax, VA (US);
Abstract
The multi-wavelength phase stabilization system employs a broadband light source producing a continuous range of wavelengths that include the plurality of discrete optical wavelengths corresponding to the wavelengths to be stabilized. An interferometric mixing system receives the broadband light and the wavelengths to be stabilized, producing a plurality of interference patterns associated with the discrete optical wavelengths. A detecting system produces plural electrical signals based on the intensity of the interference patterns and feeds a control system which produces phase lock-in control signals based on feedback from the electrical signals. A phase shifting system driven by the control system independently adjusts each of the plural discrete optical signals to a stabilized phase, such that the plural discrete optical signals are phase-stabilized to a common reference point.