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. 22, 2019
Filed:
Aug. 24, 2017
Lgs Innovations Llc, Herndon, VA (US);
Stephan Frank Wielandy, Madison, NJ (US);
LGS Innovations LLC, Herndon, VA (US);
Abstract
The present application describes a method for controlling an output of a laser apparatus. The method includes a step of receiving, at the first multiplexer, an initial wavelength from a pump. The method also includes a step of receiving first and second seed wavelengths from a first and a second seed source, respectively. The method also includes a step of sending an output of the combiner to a first fiber. The method includes a step of combining, at a second multiplexer, an output of the first fiber. The method also includes a step of extracting the initial wavelength with the second multiplexer. Further, the method includes a step of sending the first and seed wavelengths to a second fiber.