Optical waveguides – With disengagable mechanical connector – Optical fiber/optical fiber cable termination structure
Patent
1996-12-10
1998-09-29
Palmer, Phan T. H.
Optical waveguides
With disengagable mechanical connector
Optical fiber/optical fiber cable termination structure
385 76, 385 60, 385 72, G02B 636
Patent
active
058156194
ABSTRACT:
An arrangement for sealing an optical fiber within a fiber optic connector. The fiber optic connector includes a ferrule having an outside diameter and a throughbore. An exposed portion of the optical fiber is positioned within the throughbore of the ferrule, and a metal seal is added between the ferrule and the outer diameter of the optical fiber, forming a bond between the ferrule and the optical fiber. The disclosed method includes the steps of heating the ferrule wherein the ferrule has a throughbore. The optical fiber is then placed within the throughbore. A molten metal is added between the ferrule and the exposed region of the optical fiber. A bond is formed between the ferrule and the optical fiber during cooling of the molten metal.
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