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    DIFFERENTIAL ELECTRICAL CONNECTOR WITH IMPROVED SKEW CONTROL
    1.
    发明申请
    DIFFERENTIAL ELECTRICAL CONNECTOR WITH IMPROVED SKEW CONTROL 审中-公开
    差分电连接器，带有改进的偏斜控制

    公开(公告)号：WO2010090743A3

    公开(公告)日：2010-12-09

    申请号：PCT/US2010000315

    申请日：2010-02-04

    Applicant: AMPHENOL CORP ,  KIRK BRIAN

    Inventor： KIRK BRIAN

    IPC: H01R13/04 ,  H01R13/15 ,  H01R13/22

    CPC classification number: H01R13/6473 ,  H01R12/727 ,  H01R13/6471 ,  H01R13/6585

    Abstract: An electrical interconnection system with high speed, differential electrical connectors. The connector is assembled from wafers each containing a column of conductive elements, some of which form differential pairs. Skew control is provided for at least some of the pairs by providing a profile on an edge of the shorter signal conductor of the pair. The profile may contain multiple curved segments that effectively lengthen the signal conductor without significantly impacting its impedance. For connectors in which ground conductors are included between adjacent pairs of signal conductors, patterned segments of varying parameters may be included on edges of the signal conductors and ground conductors to equalize electrical lengths of all edges in a set of edges for which there is common mode or differential mode coupling as a signal propagates along each pair. Such features for skew control may be used in combination with other skew control features. The features used may vary depending on the location of the pair within the column.

    Abstract translation: 具有高速差动电连接器的电气互连系统。 该连接器由晶圆组装而成，每个晶圆包含一列导电元件，其中一些形成差分对。 通过在该对中较短的信号导体的边缘上提供轮廓，至少对一些线对提供偏斜控制。 该轮廓可以包含多个弯曲段，其有效地延长信号导体而不会显着影响其阻抗。 对于其中接地导体被包括在相邻的信号导体对之间的连接器，可以在信号导体和接地导体的边缘上包括变化参数的图案化的段，以便使存在共模的一组边中的所有边的电长度相等 或差分模式耦合，因为信号沿着每对传播。 用于偏斜控制的这些特征可以与其他偏斜控制特征结合使用。 使用的功能可能会根据列中对的位置而有所不同。

    MEZZANINE CONNECTOR
    2.
    发明申请
    MEZZANINE CONNECTOR 审中-公开
    MEZZANINE连接器

    公开(公告)号：WO2012106554A3

    公开(公告)日：2012-11-01

    申请号：PCT/US2012023689

    申请日：2012-02-02

    Applicant: AMPHENOL CORP ,  MCNAMARA DAVID M ,  KIRK BRIAN

    Inventor： MCNAMARA DAVID M ,  KIRK BRIAN

    IPC: H01R12/71 ,  H01R13/648

    CPC classification number: H01R13/516 ,  H01R12/714 ,  H01R12/73 ,  H01R13/6461 ,  H01R13/6587

    Abstract: A two-piece mezzanine connector for high speed, high density signals. The connector is assembled from wafers that may be formed of identical wafer halves. The halves may have interior portions that form a channel in which a lossy member may be captured for selectively configuring the connector for high frequency performance. The lossy member may be serpentine, to both provide different spacing relative to signal and ground conductors and to provide compliance to press against ground conductors when captured between wafer halves. Instead of, or in addition to, the lossy member captured between two wafer halves, the wafer halves may each have lossy material overmolded on at least one side, so that an assembled wafer may have lossy material disposed on the outside. The wafers may have dovetail projections that are secured within dovetail channels, forming structural members of the connector.

    Abstract translation: 用于高速，高密度信号的两件式夹层连接器。 该连接器由可由相同晶片半部形成的晶片组装而成。 半部分可具有形成通道的内部部分，其中可捕获损耗部件以用于选择性地配置连接器以实现高频性能。 有损耗部件可以是蛇形的，以相对于信号导体和接地导体提供不同的间距，并且提供在晶片半部之间被捕获时压靠接地导体的柔性。 代替或者除了在两个晶片半部之间捕获的有损耗元件之外，晶片半部每个可以在至少一侧上包覆成型有损耗材料，使得组装的晶片可以具有设置在外部的有损耗材料。 晶片可具有楔形榫头突起，其被固定在燕尾槽内，形成连接器的结构构件。

    COMPRESSIVE CONTACT FOR HIGH SPEED ELECTRICAL CONNECTOR
    4.
    发明申请
    COMPRESSIVE CONTACT FOR HIGH SPEED ELECTRICAL CONNECTOR 审中-公开
    高速电气连接器的压缩接点

    公开(公告)号：WO2011031311A3

    公开(公告)日：2011-05-19

    申请号：PCT/US2010002452

    申请日：2010-09-09

    Applicant: AMPHENOL CORP ,  COHEN THOMAS S ,  DO TRENT K ,  KIRK BRIAN

    Inventor： COHEN THOMAS S ,  DO TRENT K ,  KIRK BRIAN

    IPC: H01R13/646 ,  H01R12/71

    CPC classification number: H01R13/658 ,  H01R12/58 ,  H01R12/72 ,  H01R13/28 ,  H01R13/6471 ,  H01R13/6585 ,  H01R23/688 ,  H01R43/00 ,  Y10T29/49174 ,  Y10T29/49208

    Abstract: An electrical interconnection system with high speed, high density electrical connectors. One of the connectors includes a mating contact portion that generates contact force as it is compressed against a wall of the connector housing. The mating contact portion has multiple segments, each with a contact region extending from the wall, such that multiple points of contact to a complementary mating contact portion in a mating connector are provided for mechanical robustness. Additionally, each signal path through the mating interface portions of the connectors can be narrow and has a relatively uniform cross section to provide a uniform impedance. Additional size reduction may be achieved by mounting a ground contact on an exterior surface of a connector housing in alternating rows. Additionally, embodiments in which a wavy contact is used in a cantilevered configuration are also described.

    Abstract translation: 具有高速，高密度电连接器的电气互连系统。 连接器中的一个包括配合接触部分，当匹配接触部分被压靠在连接器壳体的壁上时产生接触力。 配合接触部分具有多个部分，每个部分具有从壁延伸的接触区域，使得提供了用于机械坚固性的与配合连接器中的互补配合接触部分的多个接触点。 此外，穿过连接器的配合接口部分的每个信号路径可以是窄的并且具有相对均匀的横截面以提供均匀的阻抗。 可以通过将接地触点以交替的行安装在连接器壳体的外表面上来实现额外的尺寸减小。 此外，还描述了其中以悬臂构造使用波状接触的实施例。

    ELECTRICAL CONNECTOR LEAD FRAME
    5.
    发明申请
    ELECTRICAL CONNECTOR LEAD FRAME 审中-公开
    电气连接器引线框架

    公开(公告)号：WO2008124101A2

    公开(公告)日：2008-10-16

    申请号：PCT/US2008004458

    申请日：2008-04-04

    Applicant: AMPHENOL CORP ,  COHEN THOMAS S ,  KIRK BRIAN ,  CHAN JASON E ,  PFAHNL ANDREAS C ,  CARTIER MARC B ,  MANTER DAVID

    Inventor： COHEN THOMAS S ,  KIRK BRIAN ,  CHAN JASON E ,  PFAHNL ANDREAS C ,  CARTIER MARC B ,  MANTER DAVID

    IPC: H01R13/648

    CPC classification number: H01R12/727 ,  H01R13/6471 ,  H01R13/6474 ,  H01R13/6585 ,  H01R13/6587

    Abstract: An electrical interconnection system with high speed, differential electrical connectors. The connector is assembled from wafers containing columns of conductive elements, some of which form differential pairs. Each column may include ground conductors adjacent pairs of signal conductors. The ground conductors may be wider than the signal conductors, with ground conductors between adjacent pairs of signal conductors being wider than ground conductors positioned at an end of at least some of the columns. Each of the conductive elements may end in a mating contact portion positioned to engage a complementary contact element in a mating connector. The mating contact portions of the signal conductors in some of the pairs may be rotated relative to the columns. The printed circuit board to which the differential signal connector is mounted may be constructed with elongated antipads around pairs of signal conductors.

    Abstract translation: 具有高速差动电连接器的电气互连系统。 连接器由包含导电元件列的晶片组装，其中一些形成差分对。 每列可以包括相邻的信号导体对的接地导体。 接地导体可以比信号导体更宽，相邻的信号导体对之间的接地导体宽于位于至少一些列的端部的接地导体。 每个导电元件可以在匹配的接触部分中端部，该配合接触部分定位成与配合连接器中的互补接触元件接合。 一些成对的信号导体的配合接触部分可以相对于列旋转。 安装有差分信号连接器的印刷电路板可以在信号导体对周围形成细长的止动片。

    ELECTRICAL CONNECTOR FOR INTERCONNECTION ASSEMBLY
    6.
    发明申请
    ELECTRICAL CONNECTOR FOR INTERCONNECTION ASSEMBLY 审中-公开
    用于互连组件的电连接器

    公开(公告)号：WO2007005598A3

    公开(公告)日：2007-12-21

    申请号：PCT/US2006025563

    申请日：2006-06-30

    Applicant: AMPHENOL CORP ,  CARTIER MARC ,  KIRK BRIAN

    Inventor： CARTIER MARC ,  KIRK BRIAN

    IPC: H01R4/60

    CPC classification number: H01R13/6474 ,  H01R12/585 ,  H01R13/6587

    Abstract: An electrical connector that includes a dielectric housing and at least one pair of signal conductors adapted to mate with a printed circuit board. The pair of signal conductors include first and second conductors. The first conductor includes a first mating portion, a first contact portion remote from the first mating portion, and an intermediate portion therebetween. The second conductor includes a second mating portion, a second contact portion remote from the second mating portion, and a second intermediate portion therebetween. Each of the first and second mating portions define a mating portion axis and each of the first and second contact portions define a contact portion axis. The contact portion axes are offset from the mating portion axis.

    Abstract translation: 一种电连接器，其包括绝缘外壳和至少一对适于与印刷电路板配合的信号导体。 该对信号导体包括第一和第二导体。 第一导体包括第一配合部分，远离第一配合部分的第一接触部分以及其间的中间部分。 第二导体包括第二配合部分，远离第二配合部分的第二接触部分以及其间的第二中间部分。 第一和第二配合部分中的每一个限定配合部分轴线，并且第一和第二接触部分中的每一个限定接触部分轴线。 接触部分轴线从配合部分轴线偏移。

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