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    Diversity antenna arrangement
    3.
    发明授权
    Diversity antenna arrangement 有权
    多样性天线布置

    公开(公告)号：US07109923B2

    公开(公告)日：2006-09-19

    申请号：US10785375

    申请日：2004-02-23

    Applicant: Jani Ollikainen ,  Clemens Icheln ,  Pertti Vainikainen

    Inventor： Jani Ollikainen ,  Clemens Icheln ,  Pertti Vainikainen

    IPC: H01Q1/38

    CPC classification number: H04B7/10 ,  H01Q1/243 ,  H01Q9/0407 ,  H01Q9/0421 ,  H01Q9/0442 ,  H01Q21/29 ,  H04B5/02

    Abstract: There is provided a method of operating, a diversity antenna system and arrangement for a mobile station such as mobile phone having a general ground element, the diversity antenna arrangement including at least a pair of antenna elements. Each antenna element comprises a generally L-shaped radiating element, and a conductive leg portion being operatively coupled to the generally L-shaped radiating element.

    Abstract translation: 提供了一种操作方法，用于诸如具有通用接地元件的移动电话的移动站的分集天线系统和装置，所述分集天线装置至少包括一对天线元件。 每个天线元件包括大致L形辐射元件，以及可操作地耦合到大致L形辐射元件的导电腿部分。

    Quad-band coupling element antenna structure
    5.
    发明授权
    Quad-band coupling element antenna structure 有权
    四频耦合元件天线结构

    公开(公告)号：US07274340B2

    公开(公告)日：2007-09-25

    申请号：US11321016

    申请日：2005-12-28

    Applicant: Sinasi Ozden ,  Bjarne K. Nielsen ,  Claus H. Jorgensen ,  Juha Villanen ,  Clemens Icheln ,  Pertti Vainikainen

    Inventor： Sinasi Ozden ,  Bjarne K. Nielsen ,  Claus H. Jorgensen ,  Juha Villanen ,  Clemens Icheln ,  Pertti Vainikainen

    IPC: H01Q1/50 ,  H01Q9/16

    CPC classification number: H01Q1/243 ,  H01Q1/38 ,  H01Q1/48 ,  H01Q5/335 ,  H01Q5/371 ,  H01Q5/40

    Abstract: An antenna module has a substrate, first and second coupling elements, and first and second resonant circuits disposed on the substrate. The first and second coupling elements are mounted to the substrate and particularly adapted to couple respective first and second frequency bands to a ground plane through respective first and second ports. The first resonant circuit has a plurality of components having electrical values selected so as to function as a band-pass filter within the first frequency band and to present a high impedance at least in the second frequency band. The second resonant circuit is coupled to the second port and has a plurality of components that have electrical values selected so as to function as a band-pass filter within the second frequency band and to present a high impedance at least in the first frequency band.

    Abstract translation: 天线模块具有衬底，第一和第二耦合元件以及设置在衬底上的第一和第二谐振电路。 第一和第二耦合元件被安装到衬底，并且特别地适于通过相应的第一和第二端口将相应的第一和第二频带耦合到接地平面。 第一谐振电路具有多个具有被选择为具有电值的分量，以便在第一频带内用作带通滤波器，并且至少在第二频带中呈现高阻抗。 第二谐振电路耦合到第二端口，并且具有选择电值以便在第二频带内用作带通滤波器并且至少在第一频带中呈现高阻抗的多个分量。

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