Compact Multiband Antenna
    3.
    发明申请
    Compact Multiband Antenna 有权
    紧凑型多频段天线

    公开(公告)号:US20090135075A1

    公开(公告)日:2009-05-28

    申请号:US11991521

    申请日:2006-08-31

    IPC分类号: H01Q13/10 H01Q9/16

    CPC分类号: H01Q21/28 H01Q1/24 H01Q9/04

    摘要: The present invention relates to a compact multiband antenna constituted by a first dipole type element comprising a first conductive arm connected to a second conductive arm having the shape of a box, mounted on a ground plane, the first and the second arms being supplied differentially and a second element of the slot type realized on said ground plane in the extension of said second arm.

    摘要翻译: 本发明涉及一种由第一偶极型元件构成的紧凑型多频带天线,其包括连接到第二导电臂的第一导电臂,该第一导电臂具有安装在接地平面上的具有盒形形状的第二导电臂,第一和第二臂被差分地供电, 在所述第二臂的延伸部中的所述接地平面上实现的槽型的第二元件。

    Monopole antenna
    5.
    发明申请
    Monopole antenna 审中-公开
    单极天线

    公开(公告)号:US20090102736A1

    公开(公告)日:2009-04-23

    申请号:US11920826

    申请日:2006-05-24

    IPC分类号: H01Q9/32

    摘要: The invention relates to a monopole antenna with a radiating element mounted onto a base by means of a mast, of which the radiating element is formed from two conductive strands, in U, the length L of each strand being chosen such that ¼ λg≦L≦½ λg, λg being the wavelength in a strand at a central radiation frequency F0.

    摘要翻译: 本发明涉及一种具有通过桅杆安装到基座上的辐射元件的单极天线,其中辐射元件由U形成的两条导电绞线形成,每根绞线的长度L被选择为使得¼lambdag < L <=½lambdag,lambdag是中心辐射频率F0的链中的波长。

    Method of integrating an identification circuit into a data medium
    8.
    发明申请
    Method of integrating an identification circuit into a data medium 有权
    将识别电路集成到数据介质中的方法

    公开(公告)号:US20100045438A1

    公开(公告)日:2010-02-25

    申请号:US12308724

    申请日:2007-06-13

    IPC分类号: H04Q5/22

    摘要: The present invention relates to a method for integrating an identifier circuit in a data medium formed by at least one dielectric substrate covered by a conductive layer, the conductive layer comprising a part receiving data and a part without data. The method consists in etching in the part without data of the conductive layer, at least one resonating slot forming an antenna and coupling an integrated circuit to the slot.

    摘要翻译: 本发明涉及一种用于将标识符电路集成在由由导电层覆盖的至少一个电介质衬底形成的数据介质中,该导电层包括接收数据的部分和没有数据的部分。 该方法包括在没有导电层的数据的部分中蚀刻,形成天线的至少一个谐振槽并将集成电路耦合到槽。

    Radiating slot planar antennas
    9.
    发明申请
    Radiating slot planar antennas 有权
    辐射槽平面天线

    公开(公告)号:US20080143623A1

    公开(公告)日:2008-06-19

    申请号:US12001720

    申请日:2007-12-12

    IPC分类号: H01Q13/10 H01Q9/04

    CPC分类号: H01Q13/106 H01Q13/16

    摘要: The present invention relates to a compact planar antenna containing, on a substrate featuring at least one ground plane, a radiating slot forming at least one folded strand with parallel strand parts. The antenna contains at least one means of phase inversion between two successive strand parts, the means of phase inversion being positioned on the strand in such a manner that the field components of the parallel strand parts are added together. The use of phase inversion means makes it possible to reduce the dimensions of the antenna, facilitating its integration on a card.

    摘要翻译: 本发明涉及一种紧凑的平面天线,其包含在具有至少一个接地平面的基板上,形成具有平行线股部分的至少一个折叠线的辐射槽。 该天线包含至少一个在两个连续的绞合部分之间相位转换的装置,相位反转装置以这样一种方式定位,使得将平行线部分的场分量相加在一起。 使用相位反转装置可以减小天线的尺寸,便于其集成在卡上。

    Slot type planar antennas
    10.
    发明申请
    Slot type planar antennas 有权
    插槽型平面天线

    公开(公告)号:US20050253765A1

    公开(公告)日:2005-11-17

    申请号:US11096741

    申请日:2005-04-01

    摘要: The present invention relates to a planar antenna comprising a resonating slot 12 dimensioned to operate at a given frequency, the slot being realized on a substrate 10 and supplied by a feed line 13 in a short circuit plane in which it is located. The substrate has a variable thickness 10b. The invention can be used in wireless networks.

    摘要翻译: 平面天线技术领域本发明涉及一种包括谐振槽12的平面天线,该谐振槽12的尺寸设计成以给定的频率工作,所述槽被实现在基板10上,并由馈电线13在其所在的短路平面中提供。 衬底具有可变的厚度10b。 本发明可用于无线网络。