Methods and systems to form optical surfaces on optical fibers

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United States of America Patent

PATENT NO 10610970
SERIAL NO

15716824

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method of forming an optical surface on an end portion of an optical fiber comprises inserting the optical fiber through a ferrule bore of a ferrule so that the end portion extends past an end face on the ferrule. At least one laser beam is emitted from at least one laser and directed to the end face of the ferrule. The at least one laser beam is shaped into an ellipse and comprises at least 90 percent linearly-polarized light incident on the end face of the ferrule as S-polarized light. The at least one laser is operated so that the S-polarized light reflects off the end face of the ferrule and cleaves the end portion of the optical fiber.

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Patent Owner(s)

  • CORNING OPTICAL COMMUNICATIONS LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carberry, Joel Patrick Big Flats, US 19 70
Liu, Anping Horseheads, US 72 1107
Nayak, Barada Kanta Painted Post, US 24 83

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