US Conec Limited

Shubhrangshu Sengupta

Jason Higley

Jillcha Fekadu Wakjira

Darrell Randolph Childers

Michael E Hughes

Mitchell Cloud

Shelly Ann Buchter

Kolton Baer

A small form factor dust cap for a fiber-optic connector includes a main body having a front portion, a middle portion, a rear portion, and an internal opening extending within the main body from the rear portion toward the front portion, the main body formed by two long side walls joined by a short top wall and an oppositely placed short bottom wall, a pair of cutouts in each of the respective two long side walls and located nearer to one of the short top wall and the short bottom wall, an extension extending rearwardly from the middle portion and having a free end, and an engagement mechanism at the free end of the extension to engage a housing of the fiber optic connector. The dust cap is also combined with a small form factor fiber optic connector.

Small form factor fiber optic connector dust cap

A retaining mechanism engages springs in a fiber optic connector to prevent movement of the springs relative to the fiber optic ferrules and the housing during curing of an epoxy inserted into the fiber optic connector. The retaining mechanism may be removably attached to the housing of the fiber optic connector. It may be inserted from a rear end of the fiber optic connector or disposed around an outside portion of the housing. The retaining mechanism may also be integral with an inside surface of the housing.

Restraining mechanisms and method for restricting component movement during curing for a fiber optic connector

A tool is used for inserting and removing an MT-type fiber optic ferrule from an adapter. The tool includes a handle having one or both of an insertion portion and a removal portion. An insertion head is movably coupled to the insertion portion of the handle. A removal head is movably coupled to the removal portion of the handle. The handle has opposing ends for the insertion portion and the removal portion. The handle may have other configurations. A sliding lock may be used to lock the rotatable insertion portion and rotatable removal portion in a fixed position relative to the handle.

Combination tool for fiber optic ferrule insertion and removal

A push-pull boot for an MPO fiber optic connector has rear portion, a middle portion, a transition portion disposed therebetween, at least two front extensions extending from the middle portion and a cross bar between the at least two front extensions. The push-pull boot has a spine that extends from an end of a rear portion to the transition portion and parallel to a longitudinal axis. The push-pull boot may also have a rear facing surface that is configured to engage a forward facing surface on the outer housing during a pulling operation. It may also have a spring push seat located in the middle portion of the push-pull boot and configured to engage a spring push of the MPO fiber optic connector during a pushing operation of the MPO fiber optic connector.

Growing community of inventors

Hickory, NC, United States of America

Shubhrangshu Sengupta