CN1073296C - 高频电连接器 - Google Patents

高频电连接器 Download PDF

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CN1073296C
CN1073296C CN93105663A CN93105663A CN1073296C CN 1073296 C CN1073296 C CN 1073296C CN 93105663 A CN93105663 A CN 93105663A CN 93105663 A CN93105663 A CN 93105663A CN 1073296 C CN1073296 C CN 1073296C
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cable
connector
contact
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lower plate
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CN1078575A (zh
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L·索斯
J·布洛克斯蒂格
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Whitaker LLC
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
    • H01R12/716—Coupling device provided on the PCB
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/7005—Guiding, mounting, polarizing or locking means; Extractors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627—Snap or like fastening
    • H01R13/6271—Latching means integral with the housing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
    • H01R13/6335—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only comprising a handle
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
    • H01R13/74—Means for mounting coupling parts in openings of a panel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/73—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
    • H01R12/735—Printed circuits including an angle between each other
    • H01R12/737—Printed circuits being substantially perpendicular to each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627—Snap or like fastening
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/64—Means for preventing incorrect coupling

Abstract

底板组件包括一个底板，上面有许多连接器组件，因而可与固定于某一底板上的引脚座实现电气连接。引脚座包括多个引脚，它们在底板的另一面形成了一个引脚区，安装导轨是模压成形的，并包括对准导轨，而电缆连接器经模压形成了对准棱。电缆连接器外壳包括在连接器两侧的销锁臂，其上有锁定耳，可插入安装导轨上的孔中，起固定作用。开锁机构位于两销锁臂间，这样，机构向外运动将同时移动销锁臂，使电缆连接器从安装导轨中脱开。

Description

高频电连接器
本发明涉及一种电连接器系统，以及该系统共同使用的一种高频电连接器。该系统可与一底板互连，而该底板能与某一子板电连接器系统互联。
子板电连接器在欧洲专利申请号O,422,785中有说明，它可与固定于底板上的引脚座相连。一个有益的构想是：使上述引脚座中的引脚完全穿过底板面，并为它们接上电缆。这一构想的难点之一是：要求不同的连接长度，因此，实质上要求这一系统必须是模块化的。此外，该系统的网格尺寸相当小(2mm×2mm)，因此，必须保证用户可对这些电缆方便地插拔和使用。
该系统的优点之一是可以提供与同轴电缆或双股电缆的连接，尽管这常常导致设计复杂化，但是这样可以避免连接器系统的扩大导致的占用总空间的增加。
此发明的目的之一是提供一个可安装于底板上的模块化的连接器系统，在该底板上该系统可用于不同长度的连接。
本发明的目的之二是提供一个安装导轨或安装座，用于放置穿过底板的引脚，其中，安装导轨包括键锁和销锁两种装置。
本发明的目的之三是提供一个易于分断的电缆连接器，有助于该可分断的电缆连接器以便很方便地分断与电缆连接器的连接。
本发明的目的之四是提供一个双股电缆连接器系统，其中，信号触点是被完全屏蔽的，从而可将双股电缆对分隔成差分对。
上述的这些目的是通过提供一个安装于印刷电路板上的连接系统来实现的，该系统包括一个模压成型的安装导轨，它具有一个底层部分，用于安置印刷电路板上的多个引脚。安装导轨还包括两个平行相对的垂直侧壁，其中，至少有一个所述侧壁具有键锁机构，并且，至少有一个侧壁具有销锁部件。该系统还包括一个电缆连接器，它具有多个与印刷电路板上的引脚相匹配的电端子。连接器的外壳上包括一个辅助的键锁机构和销锁部件，以便于其在所述安装导轨上的定位和锁定。
根据本发明的另一方面，提供一种用于双股电缆或同轴电缆的高频电连接器，具有至少一个信号导线和一个环绕所述信号导线的屏蔽网，其特征在于，一个绝缘外壳，包括至少两个由一个接地连接传输通路隔开的信号连接传输通路；至少两个位于所述各信号通路中的信号传输触点，各信号传输触点包括一个用于与一个辅助连接器相匹配的接触部分和一个用于与一个信号导线相连的连接部分；至少部分地环绕所述外壳的屏蔽层，它至少包括上板部分和下板部分，其中，所述上、下板部分的至少其中之一包括一个用于与电缆的地线屏蔽层相连的接触部分，所述上板部分和下板部分包括位于所述各通路的上方和下方的屏蔽层部分，并且所述上、下板部分的其中之一包括一个位于所述接地连接传输通路中的整体接点部分。
下面，将参照附图的实例详细描述本发明。
图1是子板电连接器的等角视图，其中，连接器可随时与底板上的引脚区相接，底板电缆互连系统位于底板之上；
图2是图1中所示的电缆连接器的放大图；
图3是图1中所示的安装导轨的等角视图；
图4是图3中的安装导轨的从底面看去的等角视图；
图5是安装导轨在加工成垂直侧壁之前的等角视图；
图6是图5中所示的安装导轨的放大部分；
图7是图5中所示的安装导轨如何存放于卷筒上，以备随后加工成安装导轨的示意图；
图8是图2所示的连接器外壳之一与安装导轨对准的示意图；
图9是电缆连接器与安装导轨完全连接上的位置的示意图；
图10示出图8和图9中的连接器的分断；
图11示出图1中的电缆连接器的装配细节；
图12示出图11中的电缆连接器外壳的内部部分；
图13示出图12的外壳的内部部分，且有外屏蔽部件环绕于壳外；
图14是沿图13中的14-14线的剖面图；
图15是沿图13中的15-15线的剖面图；
图16是将类似于图11中的装配件部分拆开后，露出上部外罩部分的示意图。
首先参照图1所示的底板组件，它包括一个大致与欧洲专利公开0,422,785号相似的子板连接器2。子板组件2包括子板6，在子板6上装有多个连接器外壳8，该外壳8可与引脚座连接器10实现电连接，以提供底板12两侧的引脚区。引脚穿过底板12，这样，在引脚座10内就形成了可与子板连接器8相连接的引脚区，而底板12的另一面则包含了用于与电缆连接器组件4相连的引脚区。
电缆连接器组件4包括一个模压成形的安装导轨16，它位于由引脚14组成的引脚区上，还包括多个连接器组件18。现在参照图2详细介绍单个连接器组件18。连接器18包括一个总地以20表示的绝缘外壳，该外壳上有下配合面22和背面的电缆接收面24。外壳20还包括侧壁26和与之相对的侧壁28。外壳20还包括一个凹入部分30，因而限定了凹平面31和总体上沿着侧壁26的一侧沿伸展的凸缘32。其相对一侧包括一凹入部分34，它是为保持一定的空隙，这一点将在后文中叙述，这样就限定了一个下端校准边沿36。外壳20还包括两个与连接器外壳20成为一体的销锁臂38，它们可以彼此相互靠近或远离，这两个销锁臂38与外壳间均有一边缝40，由边缝下端的部分42链接着。每个销锁臂38上均包括销耳44，用于锁定位于安装导轨内的连接器18。利用如46所示的一套开锁机构，可将销锁臂38移动至自由(不锁定)位置。开锁机构46包括一条聚酯薄膜带48，它穿过与销锁臂38的自由端相邻的条孔50，这样，开锁机构46向上运动，将彼此相向拉动销锁臂，使得销耳44向内移动，最终释放销锁臂。
在本发明的一个优选的实施例中，将连接器18看作是20个点位的连接器，其截面具有4列5行的触点，因而前端的适配面2 2具有对应的接孔用于容接底板连接器12上的引脚14。两个十芯电缆52和54分别穿过背面电缆接收面24上的相应的插孔56和58，从而完成了与连接器18中的触点的电气连接。最好使电缆接孔56和58偏离连接器的中心线，这样，它不影响穿过销锁臂38之间的聚酯薄膜带48的动作。
现在请参照图3和图4，图中示出了安装导轨16的细节。安装导轨16在优选的实施例中是由金属材料薄带经模压成形的，它包括一个下安装台60和两个垂直的侧壁62和64。下安装台60包括安装孔62，用于将导轨16如图1所示固定于底板12上。下安装台还包括多个插孔66(图4)，它们提供了引脚14(图1)向上伸展的路径。从图4中可以看出，这些插孔66是沿下安装面60被窄条68隔开而对称分布的，移去一个或多个窄条部分，可以将相邻的两个或多个插孔66连在一起，例如，可以在70所示位置切去  下安装台部分60。每个侧壁62和64上有很多个孔72(图3)，用于嵌入电缆连接器18上的销耳44(图2)。
如图3所示，侧壁62有一条沿着侧壁62纵向伸展的凹入部分74，从而形成了内表面76。沿着侧壁62，在内表面76上方，有多个模压的凹槽78；侧壁62上还有多个模压的凸棱80，它们与侧壁76在同一平面上，并与侧壁连为一体向下沿伸。仍参照图3，侧壁64包括模压的凹入部分84，从而形成了内表面86。在与侧壁64共平面的位置上，有多个与侧壁脱离向上伸出的模压成的凸棱88，从而形成了许多连接的凹槽90。
在本发明的一个优选的实施例中，安装导轨16是由一个如图5-7所示的薄带模压而成的。它可以缠绕并存放于一个卷筒92上，如图7所示，16′所示的带状材料可以从轴筒上脱开，并且可被裁剪成适合的长度。
利用上述的安装导轨16和连接器外壳18，可以将安装导轨固定于底板12上，如图1所示，引脚座连接器10中的引脚区14穿过底板12，因而，多个电缆连接器18可以通过引脚14与子板组件2实现互连。参照图8，电缆连接器18以其凸棱32与安装槽的凹槽90对准，同时，以凸棱36与安装槽的凹槽78对准而装在安装导轨16上。最好当连接器18通过凸棱32和36与安装导轨16和引脚14对准时，内表面76和86应刚好与连接器18的侧面31和35相吻合。如图9所示，可以看出，连接器18已全部插入安装导轨16中，其凸棱36和32处于相应的凹槽78和90中(图8)。在此位置，销耳44插入安装导轨16的侧壁上的孔72中。可以看出，通过将开锁机构46沿箭头A所示方向向上拉，这样销锁臂38将向内移动，从而使销耳44从相应的孔72中退出，来使连接器18可以很容易地从安装导轨16和底板组件上断开。有益的是，这种开锁机构使得电缆连接器与底板的断开操作变得非常简单。
还可以看出，把安装导轨16模压成纵向伸展的平面薄带16′，将使安装导轨制作简单，成本低廉，同时还具有能安装和对准各种连接器18所要求的全部性能。可以看出，不同数目的连接器组件18需要不同纵向长度的安装导轨。如果安装导轨16是用塑料材料模压制成的，则需要不同的模具腔来模压不同长度的安装导轨，
同时，用塑料材料模压制成的安装导轨不具有连接器要求的校准性能。
下面请参阅图11-15，它们描述了另一种使用外壳20(图2)的高频连接器。在图11中，电缆连接器具有一个内壳组件，它包括一个具有前端配合面118的下壳部116，前端配合面上分布着许多引脚插孔120。连接器118还包括一个上壳部分122，其上分布着多个引脚插孔124。辅助侧表面116和122共同构成了贯穿底面的电缆插孔，例如126。
下面请参照图12,130所示的内插入壳体部分由以下部分组成：前表面132，上面有以134表示的引脚插孔；端子接收通道，如136和138，它们分别位于它的上表面40和下表面42。从图12中还可以看出，中央通道由侧壁146和148之间限定出来，形成了与中心引脚插孔134C的通路。如图12所示，内壳部分130与两个双股电缆52′和54′相连，该双股电缆包括外绝缘部分152和两个双股电缆对：156a,156b,156c,156d，其中，外绝缘部分152包括屏蔽层154。从图12中还可以看出，两个双股信号导线156a和156b是分别与引脚插孔134a和134b对准的，而双股信号导线156c和156d是分别与引脚插孔134d和134e对准的。这就使得中心引脚插孔134c和通道145空置。
下面参阅图13，如以160表示的屏蔽部件包括：上板部分162和164，其尾部连接区166和168与双股电缆52′和54′的屏蔽区154相接触。可以看出，这种连接可以由冷焊和熔焊完成，也可以采用套筒或类似的压紧装置来实现。两个接触部件168和170由上板区162向前伸出而成，而另外两个接触部件172和174由上板区164向前伸出形成的，触点168和170是由双叉触点簧片构成的，如图13的176所示，它位于两个通道136中，而触点172和174位于引脚接收通路134d和134e上的通道136中。中心接地薄舌片180是由一个中央模板块和过渡板块162和164模压而成的，如图14所示，它包括一个一体的接触簧片部分182。此接触舌片向下弯曲延伸至通道145，处于侧壁146和148中间的位置(图13)。如图14所示，触点部分182与引脚插孔134c在一条直线上。如图13和14所示，屏蔽层还包括下屏蔽部件190和侧板192和194。下屏蔽部分190具有成整体的连接部件198-206(图13)，与成整体的触点168-174相对，接触部件分别位于通道138中(图12)。
下面参照图15，可以看出，信号触点210与信号导线157是相连的，其中，信号导线位于通路134d内。触点210包含一个连接部分212，用于与信号导线157相接触，它还包含一个插座部分214，用于连接与之相匹配的图1所示引脚区中的引脚14。应当理解，每条通路134a-134d带有一个与触点210相似的端子，每个端子都分别与相应的导线156a-156a相连接在如图13-14所示的电气连接完成之后，上、下壳部件116和122可被置于内插入外壳部分130上，所密封被屏蔽的部件，如图16所示。
这样做的优点是，两个独立的差分对可由外部屏蔽部件和环绕信号触点的屏蔽触点来完全屏蔽。
应该注意的是：这种连接器的概念也可用于三股同轴电缆中，其中，信号导线与通路134a、134c、134d对准；而且，上屏蔽层具有一个与180、182类似的触点，经位于插槽134b、134d上的通道(类似于145)，可沿伸至插槽134b、134d内。

Claims (3)

1．一种用于双股电缆(52′,54′)或同轴电缆(150)的高频电连接器(118)，具有至少一个信号导线(156a-156d)和一个环绕所述信号导线(157)的屏蔽网(154)，其特征在于，
一个绝缘外壳(130)，包括至少两个由一个接地连接传输通路(134c)隔开的信号连接传输通路(134a,134b,134d,134e)；至少两个位于所述各信号通路中的信号传输触点(210)，各信号传输触点包括一个用于与一个辅助连接器相匹配的接触部分(214)和一个用于与一个信号导线(157)相连的连接部分(212)；至少部分地环绕所述外壳(130)的屏蔽层(160)，它至少包括上板部分(162,164)和下板部分(190)，其中，所述上、下板部分的至少其中之一包括一个用于与电缆的地线屏蔽层相连的接触部分(166,168)，所述上板部分(162,164)和下板部分(190)包括位于所述各通路的上方和下方的屏蔽层部分，并且所述上、下板部分的其中之一包括一个位于所述接地连接传输通路(134c)中的整体接点部分(182)。
2．根据权利要求1所述的连接器，其特征在于，所述整体接点部分(182)是双叉触点簧片的形式，以便与所述辅助连接器的引脚相匹配。
3．根据权利要求1或2所述的连接器，其特征在于，所述外壳(130)包括一个位于所述至少两个信号连接传输通路(134a,134b,134d,134e)之间的、并且与所述接地连接传输通路(134c)相连接的通道(145)，所述上或下板部分的整体接点部分(182)经所述通道伸展至所述接地连接传输通路之中。
CN93105663A 1992-05-11 1993-05-11 高频电连接器 Expired - Fee Related CN1073296C (zh)

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GB929210131A GB9210131D0 (en) 1992-05-11 1992-05-11 High frequency cable connector
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GB929210119A GB9210119D0 (en) 1992-05-11 1992-05-11 Cable backpanel interconnection
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CN1078575A (zh) 1993-11-17
DE69327194T2 (de) 2004-09-02
EP0570181A2 (en) 1993-11-18
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