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15 条记录 (耗时 0.027 秒)

    Capacitivly coupled flat conductor connector
    1.
    发明授权
    Capacitivly coupled flat conductor connector 有权
    电容耦合扁平导体连接器

    公开(公告)号：US08894439B2

    公开(公告)日：2014-11-25

    申请号：US13571073

    申请日：2012-08-09

    申请人： Kendrick Van Swearingen ,  Jeffrey D Paynter ,  Frank Harwath ,  Jonathon C. Veihl

    发明人： Kendrick Van Swearingen ,  Jeffrey D Paynter ,  Frank Harwath ,  Jonathon C. Veihl

    IPC分类号： H01R9/05 ,  H01R12/79 ,  H01R13/625 ,  H01R24/40 ,  H01R103/00

    CPC分类号： H01R12/79 ,  H01R13/625 ,  H01R24/40 ,  H01R2103/00

    摘要： A capacitivly coupled flat conductor connector provided with a male connector body and a female connector body. An alignment insert is coupled to the male connector body, the alignment insert dimensioned to support a predefined length of an inner conductor. An alignment receptacle coupled to the female connector body, the alignment receptacle dimensioned to receive a connector end of the alignment insert to seat an overlapping portion of an inner conductor and an inner conductor trace parallel with one another against opposite sides of a spacer.

    摘要翻译： 一种具有阳连接器主体和阴连接器主体的电容耦合扁平导体连接器。 对准插入件联接到阳连接器主体，对准插入件的尺寸被设计成支撑预定长度的内导体。 对准插座，其联接到阴连接器本体，该对准插座的尺寸适于接收对准插入件的连接器端，以将内部导体和内部导体迹线的重叠部分抵靠在间隔件的相对侧上彼此平行。

    Capacitivly Coupled Flat Conductor Connector
    2.
    发明申请
    Capacitivly Coupled Flat Conductor Connector 有权
    电容耦合扁平导体连接器

    公开(公告)号：US20120302088A1

    公开(公告)日：2012-11-29

    申请号：US13571073

    申请日：2012-08-09

    申请人： Kendrick Van Swearingen ,  Jeffrey D. Paynter ,  Jonathon C. Veihl ,  Frank A. Harwath

    发明人： Kendrick Van Swearingen ,  Jeffrey D. Paynter ,  Jonathon C. Veihl ,  Frank A. Harwath

    IPC分类号： H01R13/64

    CPC分类号： H01R12/79 ,  H01R13/625 ,  H01R24/40 ,  H01R2103/00

    摘要： A capacitivly coupled flat conductor connector provided with a male connector body and a female connector body. An alignment insert is coupled to the male connector body, the alignment insert dimensioned to support a predefined length of an inner conductor. An alignment receptacle coupled to the female connector body, the alignment receptacle dimensioned to receive a connector end of the alignment insert to seat an overlapping portion of an inner conductor and an inner conductor trace parallel with one another against opposite sides of a spacer.

    摘要翻译： 一种具有阳连接器主体和阴连接器主体的电容耦合扁平导体连接器。 对准插入件联接到阳连接器主体，对准插入件的尺寸被设计成支撑预定长度的内导体。 对准插座，其联接到阴连接器本体，该对准插座的尺寸适于接收对准插入件的连接器端，以将内部导体和内部导体迹线的重叠部分抵靠在间隔件的相对侧上彼此平行。

    SYSTEMS AND METHODS OF TESTING ACTIVE DIGITAL RADIO ANTENNAS
    3.
    发明申请
    SYSTEMS AND METHODS OF TESTING ACTIVE DIGITAL RADIO ANTENNAS 审中-公开
    测量活动数字无线电天线的系统和方法

    公开(公告)号：US20120086612A1

    公开(公告)日：2012-04-12

    申请号：US13269250

    申请日：2011-10-07

    申请人： Kevin Linehan ,  Scott Sladek ,  John Kadala ,  Jonas Aleksa ,  Jonathon C. Veihl

    发明人： Kevin Linehan ,  Scott Sladek ,  John Kadala ,  Jonas Aleksa ,  Jonathon C. Veihl

    IPC分类号： G01R29/10

    CPC分类号： G01R29/10 ,  H01Q3/267

    摘要： Systems and methods of testing active digital radio antennas are presented. Systems and methods can test the active digital radio antenna functioning as both a radio and as an antenna and can test both the transmit and receive performance of the antenna. An electromagnetic probe can scan the antenna to perform the testing and couple to the elements of the antenna using radio frequency signals propagated in the air, as opposed to direct cabling.

    摘要翻译： 提出了测试有源数字无线电天线的系统和方法。 系统和方法可以测试用作无线电和天线的有源数字无线电天线，并且可以测试天线的发射和接收性能。 电磁探头可以扫描天线来执行测试，并使用在空中传播的射频信号与天线的元件耦合，而不是直接布线。

    Variable differential phase shifter having a divider wiper arm
    5.
    发明授权
    Variable differential phase shifter having a divider wiper arm 有权
    可变差分移相器具有分频器雨刮臂

    公开(公告)号：US07301422B2

    公开(公告)日：2007-11-27

    申请号：US11143377

    申请日：2005-06-02

    申请人： Martin L. Zimmerman ,  Jonathon C. Veihl

    发明人： Martin L. Zimmerman ,  Jonathon C. Veihl

    IPC分类号： H01P1/18 ,  H01P5/12

    CPC分类号： H01P1/184

    摘要： A variable differential phase shifter including an isolation element providing good isolation between output ports, good return loss and reduced reflections. In one embodiment a Wilkinson divider is incorporated in the wiper arm of a wiper type variable differential phase shifter. In another embodiment a linear phase shifter incorporates a Wilkinson divider. Multistage embodiments are also disclosed. The variable differential phase shifter may be used in combination with a hybrid coupler to provide an isolated variable power divider. The variable differential phase shifter may be utilized in a variety of feed networks and antenna arrays to vary beam tilt, beam azimuth and beam width. Antennas incorporating the phase shifter exhibit low variation of half power beam width with frequency and reduced side lobes.

    摘要翻译： 可变差分移相器包括隔离元件，提供输出端口之间的良好隔离，良好的回波损耗和减少的反射。 在一个实施例中，威尔金森分路器被并入刮水器类型的可变差分移相器的雨刷臂中。 在另一个实施例中，线性移相器包括Wilkinson分压器。 还公开了多级实施例。 可变差分移相器可以与混合耦合器组合使用以提供隔离的可变功率分配器。 可变差分移相器可以用于各种馈电网络和天线阵列以改变波束倾斜，波束方位角和波束宽度。 结合了移相器的天线具有低功率波束宽度与频率和减小的旁瓣的低变化。

    Adjustable beamwidth and azimuth scanning antenna with dipole elements
    6.
    发明授权
    Adjustable beamwidth and azimuth scanning antenna with dipole elements 有权
    具有偶极子元件的可调波束宽度和方位扫描天线

    公开(公告)号：US06809694B2

    公开(公告)日：2004-10-26

    申请号：US10400886

    申请日：2003-03-27

    申请人： David B. Webb ,  Jonathon C. Veihl ,  Michael D. Thomas

    发明人： David B. Webb ,  Jonathon C. Veihl ,  Michael D. Thomas

    IPC分类号： H01Q1906

    CPC分类号： H01Q21/061 ,  H01Q1/246 ,  H01Q3/32 ,  H01Q21/24 ,  H01Q21/26 ,  H01Q25/002

    摘要： An antenna system includes a plurality of cascading power dividers that work in conjunction with a plurality of mechanical phase shifters to vary a beamwidth and/or an azimuth scan angle of a beam that radiates from active columns. Each phase shifter has an independent remotely controlled drive and is directly electrically connected to a respective radiating column. The radiating columns include cross dipole antenna elements.

    摘要翻译： 天线系统包括多个级联功率分配器，其与多个机械移相器一起工作以改变从有效列辐射的光束的波束宽度和/或方位角扫描角度。 每个移相器具有独立的遥控驱动器，并且直接电连接到相应的辐射柱。 辐射柱包括交叉偶极子天线元件。

    Capacitively coupled stripline to microstrip transition, and antenna thereof
    8.
    发明授权
    Capacitively coupled stripline to microstrip transition, and antenna thereof 有权
    电容耦合带状线到微带转换，以及天线

    公开(公告)号：US08742867B2

    公开(公告)日：2014-06-03

    申请号：US13439358

    申请日：2012-04-04

    申请人： Jonathon C. Veihl ,  Jinchun He ,  Hangsheng Wen

    发明人： Jonathon C. Veihl ,  Jinchun He ,  Hangsheng Wen

    IPC分类号： H03H5/10 ,  H03H7/00

    CPC分类号： H01P5/08 ,  H01P5/028

    摘要： The present invention provides a capacitively coupled stripline to microstrip transition which comprises a stripline, a microstrip, an upper conductive ground plane, a lower conductive ground plane, an insulating layer and an insulating fixing component. The stripline is positioned between the upper conductive ground plane and the lower conductive ground plane, and has a stripline overlap section. The microstrip is mounted on the upper conductive ground plane, and has a microstrip overlap section which penetrates the upper conductive ground plane. Wherein the microstrip overlap section, the insulating layer and the stripline overlap section are attached uniformly and tightly in sequence and fixed together by the insulating fixing component. The present invention further provides an antenna comprising this transition.

    摘要翻译： 本发明提供了一种电容耦合的带状线到微带过渡，其包括带状线，微带线，上导电接地平面，下导电接地平面，绝缘层和绝缘固定部件。 带状线位于上导电接地平面和下导电接地平面之间，并具有带状线重叠部分。 微带安装在上导电接地平面上，并具有穿过上导电接地层的微带重叠部分。 其中微带重叠部分，绝缘层和带状线重叠部分依次均匀且紧密地附着，并通过绝缘固定部件固定在一起。 本发明还提供一种包括该转变的天线。

    Repeaters for wireless communication systems
    10.
    发明授权
    Repeaters for wireless communication systems 有权
    无线通信系统中继器

    公开(公告)号：US07577398B2

    公开(公告)日：2009-08-18

    申请号：US10181109

    申请日：2001-01-16

    申请人： Mano D. Judd ,  Breck W. Lovinggood ,  David T. Tennant ,  Gregory A. Maca ,  William P. Kuiper ,  James L. Alford ,  Michael D. Thomas ,  Jonathon C. Veihl

    发明人： Mano D. Judd ,  Breck W. Lovinggood ,  David T. Tennant ,  Gregory A. Maca ,  William P. Kuiper ,  James L. Alford ,  Michael D. Thomas ,  Jonathon C. Veihl

    IPC分类号： H04B7/15

    CPC分类号： H04B7/15585 ,  G01S19/25 ,  H01Q1/007 ,  H01Q1/246 ,  H01Q3/2611 ,  H01Q3/2647 ,  H01Q3/46 ,  H01Q21/061 ,  H01Q21/28 ,  H01Q21/29 ,  H01Q23/00 ,  H01Q25/005 ,  H04B7/0825 ,  H04B7/10 ,  H04B7/15507 ,  H04B7/1555 ,  H04B7/15564

    摘要： A flat-panel repeater includes a housing having a pair of oppositely facing surfaces, at least one antenna element mounted to each of the surfaces for radiating energy in a direction opposite to that of an antenna element mounted to the other of the surfaces, and an electronic circuit mounted within the housing and operatively coupling signals between at least one antenna element on each of the oppositely facing surfaces of the module. Isolation between the antennas on opposite sides of the repeater is improved by various techniques, such as use of adaptive cancellation which removes a significant portion of the feedback signal power, therefore increasing the total system isolation by the same amount. This additional isolation can be used to achieve greater system gain, and therefore significantly extend the range of the system. The repeater may also include a beamforming arrangement for creating a desired antenna pattern of one antenna relative to a base station and a desired antenna pattern of the other antenna relative to subscriber equipment.

    摘要翻译： 平板中继器包括具有一对相对表面的壳体，至少一个天线元件安装到每个表面上，用于沿与安装到另一个表面的天线元件的方向相反的方向辐射能量，以及 电子电路安装在壳体内并且可操作地将信号耦合在模块的每个相对面的表面上的至少一个天线元件之间。 通过各种技术来改进中继器相对侧上的天线之间的隔离，例如使用去除反馈信号功率的相当大部分的自适应消除，从而将总系统隔离增加相同的量。 这种额外的隔离可以用于实现更大的系统增益，因此显着地扩展了系统的范围。 中继器还可以包括波束形成装置，用于相对于基站创建一个天线的期望天线方向图，并且相对于用户设备产生另一天线的期望天线方向图。