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Fiber optic connector and method

  • US 20030142919A1
  • Filed: 01/30/2002
  • Published: 07/31/2003
  • Est. Priority Date: 01/30/2002
  • Status: Active Grant
First Claim
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1. A fiber optic connector comprising:

  • an optical fiber;

    a ferrule surrounding the optical fiber;

    a hub retainably engaging the ferrule, wherein the hub includes a front portion having first and second opposing surfaces and first and second tapered regions extending from the first and second opposing surfaces to a front face of the hub at an angle with respect to a longitudinal axis of the connector;

    a housing defining an anti-rotation seat configured to engage the first and second opposing surfaces of the front portion of the hub, the anti-rotation seat including parallel first and second contact lines positioned at a front of the anti-rotation seat adjacent a bore defined by the housing through which the ferrule extends; and

    a spring disposed within a chamber defined by the housing and coupled to the anti-rotation seat, the spring biasing the ferrule through the bore of the housing;

    wherein the first tapered region of the hub engages the first contact line and the second tapered region engages the second contact line when the hub and ferrule are in a first rotational position relative to the housing so that an end of the optical fiber is maintained at a known orientation with respect to the longitudinal axis of the connector.

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