Corning Cable Systems

Siecor Operations, LLC

Jeffrey D Palmer

Mark W Spriggle

Michael De Jong

Kevin C Beach

Rodney Throckmorton

Jason F Forsberg

Rodney A Throckmorton

A field-installable fusion spliced optical fiber connector including a ferrule, a fiber stub, a splice cover defining a longitudinal passage therethrough, a crimp body coupled to the splice cover, a biasing spring and a connector housing. A ferrule handling block is used for handling the ferrule during connector assembly and a splice cover handling block is used for handling the crimp body, the splice cover and the spring during connector assembly. A fusion splice point of the fiber optic stub and a field fiber is positioned within the longitudinal passage of the splice cover. A method for assembling a field-installable fusion spliced optical fiber connector.

Field-installable fusion spliced fiber optic connector kits and methods therefor

A multifiber connector is provided according to one embodiment which includes a multifiber ferrule, splice components and a crimp tube that defines a lengthwise extending passageway having a lateral cross-sectional shape that is generally oval for receiving and maintaining a plurality of optical fibers in a lateral side-by-side relationship. The crimp tube therefore provides the optical fibers to the splice components in an aligned and properly spaced manner for alignment and optical interconnection with respective optical fiber stubs. According to another embodiment, a fiber optic connector is provided that includes a ferrule, mechanical splice components, an associated cam member for actuating the mechanical splice components and means for controlling the position of the cam member relative to the mechanical splice components such that the cam member can be precisely moved from a first unactuated position to a second actuated position. As such, the fiber optic connector can be mechanically spliced to a plurality of optical fibers in a reliable manner so as to facilitate the field installation of a multifiber connector. the multifiber connector can also include a ferrule holder for aligning the ferrule and the splice components.

Field installable multifiber connector

Growing community of inventors

Ft. Worth, TX, United States of America

Jeffrey D Palmer