Connector

Details Connector Connector

2010-04-06

2010-11-02

Nguyen, Khiem (Department: 2839)

Electrical connectors

Preformed panel circuit arrangement, e.g., pcb, icm, dip,...

Distinct contact secured to panel circuit

C439S941000

Reexamination Certificate

active

07824193

ABSTRACT:
A connector capable of suppressing crosstalk between adjacent different pairs of signal lines on a printed circuit board, and facilitating impedance matching. The connector includes first signal contacts each including a signal terminal portion, second signal contacts each including a signal terminal portion, first ground contacts each including bifurcated terminal portions, second ground contacts each including a terminal portion, and a housing which holds these contacts. Each signal terminal portion, bifurcated terminal portion and terminal portion are mounted on a printed circuit board. Virtual lines connecting terminal portions forming each first terminal portion group form a quadrangle. Virtual lines connecting terminal portions forming each second terminal portion group form a triangle. The first and second terminal portion groups are arranged along a predetermined direction in an alternating manner.

REFERENCES:
patent: 7670199 (2010-03-01), Nagata et al.
patent: 7677930 (2010-03-01), Hashim et al.
patent: 7726018 (2010-06-01), Caveney et al.
patent: 7736195 (2010-06-01), Poulsen et al.
patent: 3564555 (2004-06-01), None

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