Optical waveguide feedthrough assembly

Details Optical waveguide feedthrough assembly Optical waveguide feedthrough assembly

2007-10-31

2010-06-29

Healy, Brian M. (Department: 2883)

Optical waveguides

Accessories

Bushing structure

C385S012000, C385S053000, C385S055000, C385S058000, C385S060000, C385S070000, C385S078000, C385S099000, C385S139000

Reexamination Certificate

active

07747126

ABSTRACT:
An optical fiber feedthrough assembly includes a glass plug disposed in a recess of a feedthrough housing. The glass plug may define a large-diameter, cane-based, waveguide sealed within the recess in the housing and providing optical communication through the housing. Sealing occurs with respect to the housing at or around the glass plug of an optical waveguide element passing through the housing by braze sealing to the glass plug and/or embedding the glass plug in a polymer bonded with the plug to form a molded body that is sealed in the housing by, for example, compression mounting of the molded body or providing a sealing element around the molded body.

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GB Search Report, Application No. GB0721499.2, dated Feb. 28, 2008.

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