公开(公告)号：US5921818A

公开(公告)日：1999-07-13

申请号：US881030

申请日：1997-06-23

Applicant: Wayne David Larsen ,  Julian Robert Pharney

Inventor： Wayne David Larsen ,  Julian Robert Pharney

IPC: H05K1/02 ,  H05K3/20 ,  H01R23/02

CPC classification number: H01R13/6467 ,  H01R13/6477 ,  H05K1/0216 ,  H05K3/202 ,  Y10S439/941

Abstract: A high frequency electrical connector includes a number of input terminals and output terminals that are interconnected by three metallic lead frames mounted on a dielectric spring block. The lead frames comprise flat elongated conductors, each terminating in a spring contact at one end and an insulation displacement connector at the other end. The lead frames are mounted on top of each other and their conductors are generally parallel and close to each other. Selected conductors of the lead frames crossover each other when they are mounted on the spring block but are prevented from making contact with each other at the crossover point. One pair of adjacent conductors are spaced a first distance from each other up to the crossover point, and a second, greater distance from each other beyond the crossover point for a portion of their lengths. The conductors of the one pair cross each other at a second crossover point. The conductors of a second conductor pair are crossed over one of the conductors of a third conductor pair and are closely spaced at the crossover point.

Abstract translation: 高频电连接器包括通过安装在介电弹簧块上的三个金属引线框架互连的多个输入端子和输出端子。 引线框架包括平坦的细长导体，每个端子在一端处于弹簧触点和另一端处的绝缘位移连接器。 引线框架安装在彼此的顶部，并且它们的导体大致平行并且彼此靠近。 引线架的选定导体在安装在弹簧块上时彼此交叉，但是防止在交叉点处彼此接触。 一对相邻的导体彼此间隔开直到交叉点，并且相对于它们的长度的一部分彼此超过交叉点的第二较大距离。 一对的导体在第二个交叉点处彼此交叉。 第二导体对的导体跨过第三导体对的导体中的一个，并且在交叉点处紧密间隔开。

公开(公告)号：US06270381B1

公开(公告)日：2001-08-07

申请号：US09611697

申请日：2000-07-07

Applicant: Luc Walter Adriaenssens ,  Amid Ihsan Hashim ,  Wayne David Larsen ,  Bryan Scott Moffitt

Inventor： Luc Walter Adriaenssens ,  Amid Ihsan Hashim ,  Wayne David Larsen ,  Bryan Scott Moffitt

IPC: H01R2302

CPC classification number: H01R13/6467 ,  H01R24/64 ,  Y10S439/941

Abstract: Both differential mode-to-differential mode crosstalk compensation and differential-to-common (or common mode-to-differential mode) crosstalk compensation are realized by using a pattern of conductor crossovers in a multi-pair electrical connector dictated by the algorithm (a−b)n with n≧3, where n determines the number of compensating stages and the coefficients of the expanded algorithm in each stage. An electrical connector with a pattern of conductors fashioned with these constraints among several of the pairs of conductors.

Abstract translation: 通过使用由算法（ab）指定的多对电连接器中的导体交叉的图案来实现差模 - 差分模式串扰补偿和差分到共模（或共模 - 差模）串扰补偿 ）n，其中n> 3，其中n确定补偿级数和每级中扩展算法的系数。 一种电连接器，其具有在几对导体之间用这些约束形成的导体图案。

公开(公告)号：US5997358A

公开(公告)日：1999-12-07

申请号：US923741

申请日：1997-09-02

Applicant: Luc Walter Adriaenssens ,  Amid Ihsan Hashim ,  Wayne David Larsen ,  Bryan Scott Moffitt ,  Julian Robert Pharney

Inventor： Luc Walter Adriaenssens ,  Amid Ihsan Hashim ,  Wayne David Larsen ,  Bryan Scott Moffitt ,  Julian Robert Pharney

IPC: H01R13/6466 ,  H01R13/6469 ,  H01R13/6473 ,  H01R24/00 ,  H01R24/64 ,  H05K1/02 ,  H05K1/16 ,  H01R23/02

CPC classification number: H05K1/0228 ,  H01R13/6466 ,  H01R13/6469 ,  H01R13/6473 ,  H01R24/64 ,  H05K1/0231 ,  H05K1/162 ,  H05K2201/09245 ,  H05K2201/10189 ,  Y10S439/941

Abstract: An electrical connector 60 achieves improved transmission performance by introducing predetermined amounts of compensation between two pairs of conductors that extend from its input terminals to its output terminals along interconnection paths. Electrical signals on one pair of conductors are coupled onto the other pair of conductors in two or more compensation stages that are time delayed with respect to each other. Illustratively, the electrical connector is a modular jack that is adapted to receive a modular plug 20. Associated with the modular plug and the input of the modular jack there exists a known amount of offending crosstalk A.sub.0, which is approximately canceled by the two or more stages of compensating crosstalk. In a first stage, compensating crosstalk A.sub.1 is introduced between the pairs, and it has a first predetermined magnitude and phase at a given frequency. In a second stage, compensating crosstalk A.sub.2 is introduced between the pairs, and it has a second predetermined magnitude and phase at the given frequency. Multiple compensation stages are needed because, at high frequencies, compensating crosstalk cannot be introduced that is exactly 180 degrees out of phase with the offending crosstalk because of propagation delay. The electrical connector 60 is constructed using a multi-layer printed wiring board 600 having input and output terminals where connection to metallic wires is made. These terminals are interconnected on the printed wiring board by metallic paths that are arranged to provide multiple stages of compensating crosstalk. When the connector 60 is joined to a plug 20, the near-end crosstalk of the combined structure is extremely low at frequencies up to at least 200 MHz.

Abstract translation: 电连接器60通过在沿着互连路径从其输入端子延伸到其输出端子的两对导体之间引入预定量的补偿来实现改进的传输性能。 一对导体上的电信号在两个或更多个相对于彼此延时的补偿级中耦合到另一对导体上。 示例性地，电连接器是适于接收模块化插头20的模块化插座。与模块化插头和模块插座的输入相关联，存在已知量的违规串扰A0，其大致被两个或更多个 补偿串扰的阶段。 在第一级中，在对之间引入补偿串扰A1，并且其在给定频率具有第一预定幅度和相位。 在第二级中，在对之间引入补偿串扰A2，并且其在给定频率处具有第二预定幅度和相位。 需要多个补偿级，因为在高频下，由于传播延迟，不能引入与异常串扰正好180度异相的补偿串扰。 电连接器60使用具有与金属线连接的输入和输出端子的多层印刷线路板600构成。 这些端子通过设置成提供多级补偿串扰的金属路径在印刷线路板上互连。 当连接器60连接到插头20时，组合结构的近端串扰在高达至少200MHz的频率下极低。

公开(公告)号：US5643014A

公开(公告)日：1997-07-01

申请号：US442898

申请日：1995-05-17

Applicant: Wayne Scott Filus ,  Antonio Albino Figueiredo ,  Adam Stuart Kane ,  Theodore Edward Kluska ,  Wayne David Larsen ,  Jeremia Patrick Starace

Inventor： Wayne Scott Filus ,  Antonio Albino Figueiredo ,  Adam Stuart Kane ,  Theodore Edward Kluska ,  Wayne David Larsen ,  Jeremia Patrick Starace

IPC: H04Q1/14 ,  H01R4/24 ,  H01R13/518 ,  H01R13/64 ,  H01R13/66 ,  H01R13/703

CPC classification number: H01R13/518 ,  H01R13/6666 ,  H01R13/64 ,  H01R13/7034 ,  H01R4/2429 ,  Y10S439/922

Abstract: A mounting arrangement between connector modules of a double-sided modular connecting block and polarity sensitive current and voltage limiting circuit protection devices. Connector modules having multiple pairs of insulation displacement connecting (IDC) terminals are insertable into a mounting bracket to form the double-sided connecting block. Exclusionary posts are selectively molded into a front and rear side of the connector modules and correspond to each pair of terminals. The posts on the front of a connector module align and mate with a cavity included on a front-mounted current and voltage limiting protection device. Similarly posts molded in a different location on the rear side of the connector module align and mate with a cavity included in a rear-mounted protection module. The corresponding posts and cavities create an exclusionary key and slot interface which prevents circuit protection devices of improper polarity from being inserted within the wrong side of a connector module. The exclusionary mounting scheme ensures against erroneous installation of circuit protection devices which can disrupt communications and provide inadequate circuit protection.

Abstract translation: 双面模块连接块的连接器模块与极性敏感的电流和电压限制电路保护装置之间的安装布置。 具有多对绝缘位移连接（IDC）端子的连接器模块可插入安装支架中以形成双面连接块。 排除柱选择性地模制到连接器模块的前侧和后侧，并对应于每对端子。 连接器模块前面的柱子与包含在前置电流和电压限制保护装置中的空腔对准并配合。 在连接器模块的后侧上的不同位置模制的类似的柱子与包括在后置保护模块中的空腔对准并配合。 对应的柱和腔产生排除键和槽接口，防止不正确极性的电路保护装置插入连接器模块的错误侧。 排除安装方案确保不会错误地安装电路保护装置，这可能会中断通信并提供不充分的电路保护。