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. 13, 2025
Filed:
Dec. 14, 2022
Sterlite Technologies Limited, Haryana, IN;
Jitendra Balakrishnan, Haryana, IN;
Raj Gangwar, Haryana, IN;
Sterlite Technologies Limited, Haryana, IN;
Abstract
The present invention provides an optical fiber cable () having a plurality of optical waveguides (), one or more cylindrical retaining elements () housing the plurality of optical waveguides (), a sheath () enclosing the one or more cylindrical retaining elements () and embedded strength members (). In particular, the one or more cylindrical retaining elements () has a filling coefficient between 0.5 to 0.8. And, the filling coefficient is a ratio of cross-sectional area of the plurality of optical waveguides () inside a cylindrical retaining element () and inner cross-sectional area of the cylindrical retaining element (). The ratio of breaking load of a cylindrical retaining element () to an embedded strength member () is less than or equal to 1.