Optic fiber retaining system

摘要

An optical fiber connector is provided with a frame mount (182) having a passage (200) and a terminus (164) which extends through the passage to position an optical fiber (72) that extends through bores in the terminus, which enables the adjustment of terminus position for optimal coupling of the fiber tip (20) to the tip (22) of a fiber of a mating connector. The terminus has a pair of projections (220, 222) and the walls of the passage have a plurality of recesses to fix the rotational position of the terminus at any of a plurality of rotational positions. The terminus is accurately oriented so its axis extends in a desired direction, by forming a largely forwardly-facing conical surface (214) in the terminus and a corresponding rearwardly-facing conical surface (204) in the walls of the passage, the conical surfaces serving to accurately position the terminus.