Cable connector assembly with improved termination disposition

Details Cable connector assembly with improved termination disposition Cable connector assembly with improved termination disposition

2008-07-22

2009-12-15

Nguyen, Khiem (Department: 2839)

Electrical connectors

With insulation other than conductor sheath

Plural-contact coupling part

C439S497000, C439S884000

Reexamination Certificate

active

07632155

ABSTRACT:
A connector for connecting to at least a cable (5), includes an insulated housing (2); a plurality of contacts (31, 32) supported by the insulated housing (2), said contacts including at least two pairs of signal contacts (31) and at least a grounding contact (32); said signal contacts (31) divided into two juxtaposed differential contact pairs (310); each of the differential contact pairs (310) including a first signal contact (310A) and a second signal contact (310B) juxtaposed closely to each other; each of the first and second signal contacts (310A,310B) having a retention portion, a mating portion extending forward from the retention portion and a tail portion extending rearward from the retention portion, and a first side (3101) and a second side (3103) which are divergent from a front segment of the retention portion to an free end of the mating portion such that a first distance (30′) between the retention portions of two adjacent differential contact pairs of signal contacts is smaller than a second distance (30) between the mating portions of the same differential contact pairs of signal contacts; and said grounding contact having a mating portion disposed between the mating portions of the two adjacent differential contact pairs.

REFERENCES:
patent: 6447340 (2002-09-01), Wu
patent: 6454605 (2002-09-01), Bassler et al.
patent: 7052292 (2006-05-01), Hsu et al.
patent: 7390220 (2008-06-01), Wu
patent: 7462071 (2008-12-01), Wu

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