Optical fiber coupling reliability

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United States of America Patent

PATENT NO 10012800
SERIAL NO

15647476

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Abstract

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Improved optical fiber coupling reliability is realized by improving structures and materials used at the fiber joint. When ceramic ferrules are used at the fiber joint, the penetration of a UV-cured optical adhesive between the ceramic ferrules and the fiber ends is avoided or prevented, while an anti-reflective coating, an uncured optical adhesive, or a refractive index matching gel may be applied between the ceramic ferrules. When glass ferrules are used at the fiber joint, the UV-cured optical adhesive may be applied and fully cured between the glass ferrules and the fiber ends.

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Patent Owner(s)

Patent OwnerAddress
ALCON INCFRIBOURG FREIBURG FRIBOURG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Diao, Chenguang Irvine, US 36 268
Mirsepassi, Alireza Irvine, US 66 545
Papac, Michael J North Tustin, US 42 585

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