Optical waveguides – With disengagable mechanical connector – Optical fiber to a nonfiber optical device connector
Reexamination Certificate
2005-12-13
2005-12-13
Kianni, Kaveh (Department: 2883)
Optical waveguides
With disengagable mechanical connector
Optical fiber to a nonfiber optical device connector
C385S092000, C385S068000
Reexamination Certificate
active
06974266
ABSTRACT:
A packaging device for protectively enclosing an optical component in a substantially clean and anhydrous environment without imparting undue mechanical stresses on the optical component and adjacent segments of optical fiber coupled thereto. An intermediate component is used in combination with a sealing material for sealing the fiber aperture of a protective housing while allowing an optical fiber to extend therethrough. The protective housing is made out of a material having a coefficient of thermal expansion that closely matches that of the optical fiber. A chain of material CTE that includes the CTE of the intermediate component is used in order to circumvent the need for a sealing material having a high melting temperature. The packaging device is also designed so as to reduce water ingress by optimizing the configuration of the sealing component and adjacent structures.
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Allard Sébastien
Brulotte Denis-Alexandre
Cigana Patrick
Daxhelet Xavier
Martineau Pierre
ITF Optical Technologies Inc.
Kianni Kaveh
Primak George J.
Tessler Louis
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