Multiprotocol antenna structure and method for synthesizing a multiprotocol antenna pattern
    2.
    发明授权
    Multiprotocol antenna structure and method for synthesizing a multiprotocol antenna pattern 有权
    多协议天线结构和合成多协议天线方向图

    公开(公告)号:US08368601B2

    公开(公告)日:2013-02-05

    申请号:US12536132

    申请日:2009-08-05

    IPC分类号: H01Q1/24 H01Q5/00

    摘要: Embodiments of a planar asymmetric antenna structure with shifted feed position for multi-protocol operations are disclosed The antenna structure includes two elliptically tapering right and left arms, each with a different radius, and an off-center feed point positioned between the right and left arms. One arm has a smaller elliptical tapering than the other arm and the feed point is positioned closer to one arm than the other arm. A method of synthesizing a multiprotocol antenna pattern is also disclosed. The method includes providing substantially equally surface currents on both arms of an antenna structure to generate a near-horizontal pattern in far-field at a lower frequency band, providing greater surface currents on the right arm to generate a far-field pattern with a large horizontal component at a higher frequency band, and providing greater surface currents on the left arm to generate an asymmetric far-field pattern at a middle frequency band.

    摘要翻译: 公开了具有用于多协议操作的移动进给位置的平面不对称天线结构的实施例。天线结构包括两个椭圆形渐缩的右臂和左臂,每个具有不同的半径,以及位于右臂和左臂之间的偏心进给点 。 一个臂具有比另一个臂更小的椭圆形锥形,并且进给点被定位成比另一个臂更靠近一个臂。 还公开了一种合成多协议天线方向图的方法。 该方法包括在天线结构的两个臂上提供基本相同的表面电流,以在较低频带的远场中产生近水平图案,在右臂上提供更大的表面电流以产生具有大的 在较高频带处的水平分量,并且在左臂上提供更大的表面电流以在中间频带处产生不对称的远场图案。

    Antenna system using complementary metal oxide semiconductor techniques
    4.
    发明授权
    Antenna system using complementary metal oxide semiconductor techniques 有权
    天线系统采用互补金属氧化物半导体技术

    公开(公告)号:US07256740B2

    公开(公告)日:2007-08-14

    申请号:US11095326

    申请日:2005-03-30

    IPC分类号: H01Q1/38

    摘要: Apparatus, system, and method are described for a complementary metal oxide semiconductor (CMOS) integrated circuit device having a first metal layer that includes a radiating element and a second metal layer that includes a first conductor coupled to the radiating element. The first conductor and the radiating element are mutually coupled to form an antenna to wirelessly communicate a signal.

    摘要翻译: 描述了具有包括辐射元件的第一金属层和包括耦合到辐射元件的第一导体的第二金属层的互补金属氧化物半导体(CMOS)集成电路器件的装置,系统和方法。 第一导体和辐射元件相互耦合以形成无线地传送信号的天线。

    Coplanar waveguide fed dual-band slot antenna and method of operature therefore
    6.
    发明申请
    Coplanar waveguide fed dual-band slot antenna and method of operature therefore 审中-公开
    因此共面波导馈线双频缝隙天线和操作方法

    公开(公告)号:US20070024515A1

    公开(公告)日:2007-02-01

    申请号:US11193047

    申请日:2005-07-28

    申请人: Seong-Youp Suh

    发明人: Seong-Youp Suh

    IPC分类号: H01Q13/10

    CPC分类号: H01Q13/10 H01Q21/30

    摘要: An embodiment of the present invention provides an antenna, comprising a substrate, a metallic component printed on the substrate, a main radiating slot etched into the metallic component, the main radiating slot fed by a coplanar waveguide, and at least one additional slot etched next to the main radiating slot. An embodiment of the present invention further provides a method of manufacturing an antenna, comprising printing a metallic component on a substrate, etching a main radiating slot into the metallic component, the main radiating slot fed by a coplanar waveguide, and etching at least one additional slot in proximity to the main radiating slot.

    摘要翻译: 本发明的一个实施例提供了一种天线,包括基板,印刷在基板上的金属部件,蚀刻到金属部件中的主辐射槽,由共面波导馈送的主辐射槽以及下一个蚀刻的至少一个附加槽 到主辐射槽。 本发明的实施例还提供了一种制造天线的方法,包括在基片上印刷金属部件,将主辐射槽蚀刻成金属部件,由共面波导馈送的主辐射槽,以及蚀刻至少一个附加 插槽靠近主辐射槽。

    TIME-VARIANT ANTENNA ENABLED BY SWITCHED CAPACITOR ARRAY ON SILICON
    8.
    发明申请
    TIME-VARIANT ANTENNA ENABLED BY SWITCHED CAPACITOR ARRAY ON SILICON 有权
    由硅开关电容阵列启动的时变天线

    公开(公告)号:US20140004804A1

    公开(公告)日:2014-01-02

    申请号:US13534377

    申请日:2012-06-27

    IPC分类号: H03H7/01 H04B1/40

    CPC分类号: H01Q23/00

    摘要: A time-variant antenna is disclosed that uses a switched capacitor array in silicon to improve the performance and integration options of the time-variant antenna. Parasitic effects of the interface between the on-board antenna and on-silicon switched capacitor array are considered and the antenna is tuned to compensate for these effects. The switched capacitor array provides high linearity, lower cost, and reduced size, relative to prior art antenna implementations.

    摘要翻译: 公开了一种时变天线,其使用硅中的开关电容器阵列来改进时变天线的性能和集成选项。 考虑到板载天线和硅上开关电容器阵列之间的接口的寄生效应,并调整天线以补偿这些影响。 相对于现有技术的天线实现,开关电容器阵列提供高线性,低成本和减小的尺寸。

    Antenna structure
    9.
    发明授权
    Antenna structure 有权
    天线结构

    公开(公告)号:US08089418B2

    公开(公告)日:2012-01-03

    申请号:US12237524

    申请日:2008-12-04

    IPC分类号: H01Q9/28

    CPC分类号: H01Q9/16 H01Q1/38

    摘要: An antenna structure that includes a magnetic film coated on a textured backside of an antenna substrate to reduce the size of antenna from an average size of the antenna for a predetermined frequency band.

    摘要翻译: 一种天线结构,其包括涂覆在天线基板的纹理背面上的磁性膜,以便从预定频带的天线的平均尺寸减小天线的尺寸。

    MULTIPROTOCOL ANTENNA STRUCTURE AND METHOD FOR SYNTHESIZING A MULTIPROTOCOL ANTENNA PATTERN
    10.
    发明申请
    MULTIPROTOCOL ANTENNA STRUCTURE AND METHOD FOR SYNTHESIZING A MULTIPROTOCOL ANTENNA PATTERN 有权
    多天线天线结构和合成多天线天线图案的方法

    公开(公告)号:US20110032157A1

    公开(公告)日:2011-02-10

    申请号:US12536132

    申请日:2009-08-05

    IPC分类号: H01Q9/04 H01Q1/24

    摘要: Embodiments of a planar asymmetric antenna structure with shifted feed position for multi-protocol operations are disclosed The antenna structure includes two elliptically tapering right and left arms, each with a different radius, and an off-center feed point positioned between the right and left arms. One arm has a smaller elliptical tapering than the other arm and the feed point is positioned closer to one arm than the other arm. A method of synthesizing a multiprotocol antenna pattern is also disclosed. The method includes providing substantially equally surface currents on both arms of an antenna structure to generate a near-horizontal pattern in far-field at a lower frequency band, providing greater surface currents on the right arm to generate a far-field pattern with a large horizontal component at a higher frequency band, and providing greater surface currents on the left arm to generate an asymmetric far-field pattern at a middle frequency band.

    摘要翻译: 公开了具有用于多协议操作的移动进给位置的平面不对称天线结构的实施例。天线结构包括两个椭圆形渐缩的右臂和左臂,每个具有不同的半径,以及位于右臂和左臂之间的偏心进给点 。 一个臂具有比另一个臂更小的椭圆形锥形,并且进给点被定位成比另一个臂更靠近一个臂。 还公开了一种合成多协议天线方向图的方法。 该方法包括在天线结构的两个臂上提供基本相同的表面电流,以在较低频带的远场中产生近水平图案,在右臂上提供更大的表面电流以产生具有大的 在较高频带处的水平分量,并且在左臂上提供更大的表面电流以在中间频带处产生不对称的远场图案。