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:
Jul. 25, 2023
Filed:
Sep. 06, 2018
Corning Incorporated, Corning, NY (US);
Jennifersue A. Bowker, Hampstead, NC (US);
Xin Chen, Corning, NY (US);
Jason Edward Hurley, Corning, NY (US);
Elios Klemo, Wilmington, NC (US);
Igor Rafaelyevich Mejouev, Wilmington, NC (US);
Daniel Aloysius Nolan, Corning, NY (US);
Dale Robert Powers, Campbell, NY (US);
Corning Incorporated, Corning, NY (US);
Abstract
Methods for modifying multi-mode optical fiber manufacturing processes are disclosed. In one embodiment, a method for modifying a process for manufacturing multi-mode optical fiber includes measuring at least one characteristic of a multi-mode optical fiber. The at least one characteristic is a modal bandwidth or a differential mode delay at one or more wavelengths. The method further includes determining a measured peak wavelength of the multi-mode optical fiber based on the measured characteristic, determining a difference between the target peak wavelength and the measured peak wavelength, and modifying the process for manufacturing multi-mode optical fiber based on the difference between the target peak wavelength and the measured peak wavelength.