Winchester Electronics Corporation

Winchester Interconnect Corporation

Winchester Electroincs Corporation

Jerome Farnan

An expanded beam optical connector includes a body, a tube holder, an alignment tube, and a collimator assembly. The tube holder is disposed within a bore of the body. The collimator assembly is received within the bore of the body and includes an optical fiber and a collimating lens having a collimated beam. A first end of the alignment tube is received within a first cavity of the tube holder, and the collimating lens is received within a second cavity of the tube holder such that the collimating lens is separated from the first end of the alignment tube by a gap and a centerline axis of the alignment tube is substantially aligned with an optical axis of the collimated beam.

Expanded beam LC fiber optic connector

An expanded beam (EB) optical connector. In some embodiments, the EB optical connector includes: a rigid, hollow, straight contact tube having a centerline axis; and a collimator assembly having an optical axis and comprising an optical fiber and a collimating lens, wherein the centerline axis of the contact tube is at least substantially aligned with the optical axis such that collimated light produced by the lens from light exiting the fiber travels though the contact tube and the loss of light caused by misalignment of the axes is not more than 2 dB.

Expanded beam optical connector and method of making the same

The present invention provides a fiber optic jack for routing optical signals. In another aspect, the present invention provides a fiber optic connector with accurate alignment that may be used with, among other things, the fiber optic jack.

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Franklin, MA, United States of America

Jerome Farnan