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:
May. 27, 2014
Filed:
Feb. 09, 2011
Xinli Jiang, Shrewsbruy, MA (US);
Jinkee Kim, Norcross, GA (US);
George Oulundsen, Belchertown, MA (US);
Yi Sun, Suwanee, GA (US);
Xinli Jiang, Shrewsbruy, MA (US);
Jinkee Kim, Norcross, GA (US);
George Oulundsen, Belchertown, MA (US);
Yi Sun, Suwanee, GA (US);
OFS Fitel, LLC, Norcross, GA (US);
Abstract
Optical fiber refractive index profile designs having an alpha core profile and a negative index trench to control bend loss, are modified by truncating the edge of the alpha core profile and adding a ledge to the truncated core. The result is low bend loss and preservation of low differential mode delay and high bandwidth.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile