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:
Dec. 14, 2004
Filed:
Apr. 28, 2004
Applicant:
Inventors:
Thomas R. Chapman, Painted Post, NY (US);
Richard E. Rebis, Corning, NY (US);
Assignee:
Corning Incorporated, Corning, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/255 ;
U.S. Cl.
CPC ...
G02B 6/255 ;
Abstract
A low splice loss optical fiber transmission line is disclosed which has a first optical fiber portion and a second optical fiber portion, the first and second optical fiber portions having different mode field diameters. The optical fiber transmission line is advantageously loss-flattened. Additionally, a method of making an optical fiber transmission line is disclosed such that the loss due to the spliced connection is reduced during the fabrication of the optical transmission line.