Transceiver assembly for use in fiber optics communications

摘要

An optoelectronic subassembly includes a planar substrate, a set of guide pins, and a support block. The planar substrate has an array of photoactive components mounted on the planar substrate and a set of apertures in the planar substrate are aligned with the photoactive components. The set of guide pins have proximal and distal ends extending through the set of apertures in the planar substrate. The support block includes a set of support passages in which the distal ends of the guide pins are cemented, and a support face which is at right angles to the set of support passages. The optoelectronic subassembly is for use in a fiber optic communications transceiver which is adapted for being mechanically and optically connected to an optical ferrule. The optical ferrule supports an array of optical communications fibers.