Multiple resonant antenna unit, associated printed circuit board and radio communication
    1.
    发明授权
    Multiple resonant antenna unit, associated printed circuit board and radio communication 有权
    多谐振天线单元,相关的印刷电路板和无线电通信

    公开(公告)号:US08816911B2

    公开(公告)日:2014-08-26

    申请号:US12090783

    申请日:2006-10-18

    摘要: A multiple resonant antenna unit (AT2) comprises a current feed area (SPI) from which only a single, spiral-like antenna branch (AZI) emanates. The total course of this spiral-like antenna branch (AZI) forms a first resonant antenna structure for a low frequency range and at least one partial section (SE15) inside the total course of this spiral-like antenna structure (AZI) forms a second resonant antenna structure for a higher frequency range.

    摘要翻译: 多谐振天线单元(AT2)包括当前馈电区(SPI),只有一个螺旋状天线分支(AZI)从该馈电区域发出。 这种螺旋状天线分支(AZI)的总体过程形成用于低频范围的第一谐振天线结构,并且在该螺旋状天线结构(AZI)的整个过程内部的至少一个部分部分(SE15)形成第二 谐振天线结构用于较高的频率范围。

    Distributed comb tapped multiband antenna
    3.
    发明授权
    Distributed comb tapped multiband antenna 有权
    分布式梳状多频带天线

    公开(公告)号:US08810465B2

    公开(公告)日:2014-08-19

    申请号:US13297976

    申请日:2011-11-16

    摘要: A distributed comb tapped multiband antenna structure includes a PIFA-like antenna radiator having tap structures, and a counterpoise to the antenna radiator, wherein the tap structures include shunt connections to the counterpoise. A second antenna radiator is collinear and opposing the antenna radiator while sharing the counterpoise in common with the antenna radiator, such that the antenna structure is configured as a balanced dipole. The antenna structure can be contained internally within a single device housing and can operate over multiple frequency bands. The antenna provides high performance over a considerable bandwidth within each of the multiple frequency bands of operation, even where the frequency bands are not harmonically related.

    摘要翻译: 分布式梳状抽头多频带天线结构包括具有抽头结构的PIFA类天线辐射器和与天线辐射器的平衡,其中抽头结构包括到平衡线的分流连接。 第二天线辐射器与天线辐射器共线并与天线辐射器共用,与天线辐射器共同地共用平衡线,使得天线结构被配置为平衡偶极子。 天线结构可以内部包含在单个设备壳体内,并且可以在多个频带上操作。 即使在频带不是谐波相关的情况下,该天线在多个频率工作频带内的每个频带内在相当大的带宽上提供高性能。

    MULTIPLE RESONANT ANTENNA UNIT, ASSOCIATED PRINTED CIRCUIT BOARD AND RADIO COMMUNICATION DEVICE
    4.
    发明申请
    MULTIPLE RESONANT ANTENNA UNIT, ASSOCIATED PRINTED CIRCUIT BOARD AND RADIO COMMUNICATION DEVICE 有权
    多个共振天线单元,相关印刷电路板和无线电通信设备

    公开(公告)号:US20090219215A1

    公开(公告)日:2009-09-03

    申请号:US12090783

    申请日:2006-10-18

    IPC分类号: H01Q1/36 H01Q1/24 H01Q1/38

    摘要: A multiple resonant antenna unit (AT2) comprises a current feed area (SPI) from which only a single, spiral-like antenna branch (AZI) emanates. The total course of this spiral-like antenna branch (AZI) forms a first resonant antenna structure for a low frequency range and at least one partial section (SE15) inside the total course of this spiral-like antenna structure (AZI) forms a second resonant antenna structure for a higher frequency range.

    摘要翻译: 多谐振天线单元(AT2)包括当前馈电区(SPI),只有一个螺旋状天线分支(AZI)从该馈电区域发出。 这种螺旋状天线分支(AZI)的总体过程形成用于低频范围的第一谐振天线结构,并且在该螺旋状天线结构(AZI)的整个过程内部的至少一个部分部分(SE15)形成第二 谐振天线结构用于较高的频率范围。