Abstract Fiber array connectors of the type having a connector body and adapted to house a plurality of fibers which carry data through the connector. Ferrules are provided to the connectors which are formed by first ferrule members having configured thereon by an electrical discharge machining process at least one guide pin hole, and a plurality of grooves for housing a plurality of fibers in registration in the ferrules. The ferrules are also made up of second ferrule members in engagement with the plurality of grooves for clamping the plurality of fibers in registration in the grooves so that the plurality of fibers can be held in precise alignment with the connector and so that data is transmitted therethrough with a minimum possibility of transmission error.
A fiber optic array ferrule comprising: plurality of fiber receiving grooves, the ferrule having substantially semiannular surfaces disposed opposite each other which together comprise a guide pin hole, the ferrule further having a single lateral cutout adjacent a web that positions and separates the semiannular surfaces whereby the guidepin hole exhibits resilience for receiving and clamping a guide pin therein.
Claim 2
Dependent Claim
60 words
A fiber optic array ferrule comprising: plurality of fiber receiving grooves, the ferrule having substantially semiannular surfaces disposed opposite each other which together comprise a guide pin hole, the ferrule further having a single lateral cutout adjacent a web that positions and separates the semiannular surfaces whereby the guidepin hole exhibits resilience for receiving and clamping a guide pin therein.
Claim 3
Dependent Claim
23 words
The ferrule as recited in claim 1 wherein said semiannular surfaces have a plurality of detented areas for point contact of the guidepin.
Claim 4
Dependent Claim
22 words
The ferrule as recited in claim 2, wherein said detented areas have an arc shape that follows a profile of a guidepin.