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:
Dec. 15, 2015

Filed:

Mar. 27, 2012
Applicants:

Enrico Consonni, Milan, IT;

Davide Ceschiat, Milan, IT;

Silvio Frigerio, Milan, IT;

Flavio Tridello, Milan, IT;

Inventors:

Enrico Consonni, Milan, IT;

Davide Ceschiat, Milan, IT;

Silvio Frigerio, Milan, IT;

Flavio Tridello, Milan, IT;

Assignee:

Prysmian S.P.A., Milan, IT;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 6/44 (2006.01);
U.S. Cl.
CPC ...
G02B 6/4429 (2013.01); G02B 6/441 (2013.01); G02B 6/4433 (2013.01); G02B 6/4495 (2013.01);
Abstract

It is disclosed an optical cable for communications including at least one micromodule, the micromodule including a retaining element and number N of optical fibers housed in said retaining element. The diameter of a circumference encircling the number N of optical fibers is typically 90% to 95% of an inner diameter of the retaining element. The retaining element consists essentially of a film grade polymeric material having an elongation at break equal to or higher than 500%, a melt flow index (MFI) lower than 3 g/10 min, and a density lower than 1 g/cm.


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