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.

Date of Patent:
Oct. 15, 2019

Filed:

Aug. 07, 2017
Applicant:

Ofs Fitel, Llc, Norcross, GA (US);

Inventors:

Annabelle Scarpaci, Austell, GA (US);

Henson P Toland, Atlanta, GA (US);

Peter A Weimann, Atlanta, GA (US);

Assignee:

OFS FITEL, LLC, Norcross, GA (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02B 6/44 (2006.01); G02B 6/38 (2006.01); G02B 6/36 (2006.01);
U.S. Cl.
CPC ...
G02B 6/4478 (2013.01); G02B 6/36 (2013.01); G02B 6/3878 (2013.01); G02B 6/3885 (2013.01); G02B 6/3893 (2013.01); G02B 6/4429 (2013.01); G02B 6/4432 (2013.01);
Abstract

A optical fiber cable includes optical fibers, reinforcing yarns, and a jacket. Each optical fiber has a fiber strain greater than 0.6 percent under standard installation tensile load. The jacket encloses the optical fibers and reinforcing yarns at a packing density greater than about 1.25 fibers per square millimeter. The combined effect of optical fibers having a fiber strain greater than 0.6 percent under standard installation tensile load and a small amount of reinforcing yarn provides the optical fiber cable with high proof strain, compact diameter, and high packing density.


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