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    • 5. 发明授权
    • Electrical connector contact configurations
    • 电气连接器接点配置
    • US06994594B2
    • 2006-02-07
    • US10839258
    • 2004-05-06
    • John J. MilnerRaul G. PereiraAlan C. MillerJoseph E. DupuisRandolph R. Ruetsch
    • John J. MilnerRaul G. PereiraAlan C. MillerJoseph E. DupuisRandolph R. Ruetsch
    • H01R24/00
    • H01R24/64Y10S439/941
    • A wire connecting unit for an electrical connector for communication and data transmission systems includes a circuit board with a free and a near end and having four pairs of contacts mounted in a cantilever manner. The wire connecting unit has specific contact configurations that reduce crosstalk, attenuation, propagation delay, and other electrical and magnetic properties that interfere with communication and data transmission. In one embodiment, a first row of contacts extends generally upwardly and backwardly from the free end of the printed circuit board toward the near end, and a second row of contacts placed further from the free end of the printed circuit board than the first row of contacts extends generally upwardly and backwardly from the free end toward the near end. Each adjacent contact can have only a single push foot that extends laterally and outwardly from its proximal end, remote from the other contact in the respective pair, allowing the contacts to be placed relatively close together to further reduce the electrical and magnetic properties that interfere with communication and data transmission.
    • 用于通信和数据传输系统的电连接器的线连接单元包括具有自由和近端的电路板,并具有以悬臂方式安装的四对触点。 电线连接单元具有特定的接触配置,可减少干扰通信和数据传输的串扰,衰减,传播延迟以及其他电气和磁性。 在一个实施例中,第一排触点从印刷电路板的自由端朝向近端大致向上和向后延伸,并且第二排触点从印刷电路板的自由端放置得比第一排 触头从自由端大致向上和向后延伸到近端。 每个相邻的触点可以仅具有从其近端横向和向外延伸的单个推脚,远离相应对中的另一个触点,允许触点相对靠近放置在一起,以进一步降低干扰 通信和数据传输。