Triple-sheathed monomode optical fiber

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United States of America Patent

PATENT NO 9256025
APP PUB NO 20140193127A1
SERIAL NO

14113663

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Abstract

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According to the invention, the intermediate sheath (13) is formed by assembling longitudinal elements (13A) and includes: a first optical material, the refractive index of which differs from the refractive index of the monomode core by at most 10−3; and a second optical material, the refractive index of which is lower than the refractive index of said monomode core and differs therefrom by at least 10−3.

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Patent Owner(s)

Patent OwnerAddress
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUEPARIS FRA
UNIVERSITE DE LIMOGES33 RUE FRANCOIS MITTERAND LIMOGES 87000

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Grimm, Stephan Jena, DE 20 63
Roy, Philippe Limoges, FR 63 2395
Schuster, Kay Jena, DE 19 16

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