Patent ID: 6210230
Filing Date: 2001-04-03
Classification: H01R

Abstract:
A cable connector subassembly, comprising:an insulative housing defining a cavity at a rear side thereof, a plurality of through holes therethrough in communication with the cavity, a slit adjacent to the through holes, and a pair of apertures at either side of the slit;a plurality of data terminals being disposed in the plurality of through holes of the insulative housing; anda terminating system for terminating high-speed cables, including:a dielectric spacer being accommodated in the cavity of the insulative housing and defining a plurality of passageways therethrough, the passageways being aligned with the apertures of the housing;a plurality of signal terminals terminated to inner conductors of a cable and each having a latch structure at approximately an intermediate portion thereof, the latch structure being partially fitted into a corresponding passageway of the spacer and engaged with the insulative housing, a front end of each signal terminal extending through a corresponding aperture of the insulative housing; anda conductive grounding plate being retained in the housing by the spacer, the grounding plate having one end formed with four arms adapted to be in contact with metallic shields of cables terminated to the plurality of signal terminals and having another end extending through the slit of the housing;wherein the latch structure of each signal terminal comprises a first widened portion adjacent to one end of the terminal and a second widened portion between the first widened portion and an opposite end of the terminal;wherein each passageway of the spacer is dimensioned to accommodate the first widened portion of the signal terminal;wherein the second widened portion of each signal terminal mates with the insulative housing at a front side thereof and is stopped by a front surface of the spacer at a rear side thereof,wherein the grounding plate is an elongated plate of a two-layer configuration and has upper and lower plates connected at a forward end thereof;wherein each layer of the grounding plate forms a projection at approximately a middle section of the outer side thereof and a pair of teeth extending outwardly from two opposite lateral edges thereof between the projection and the arms;wherein the spacer defines a slot aligned with the slit of the housing for the grounding plate to extend through, thereby retaining the spacer between the projections and the teeth of the grounding plate;wherein the grounding plate is insert molded in the spacer.