Compact dual band antenna having common elements and common feed
    1.
    发明申请
    Compact dual band antenna having common elements and common feed 审中-公开
    紧凑型双频天线,具有通用元件和普通馈电

    公开(公告)号:US20060284770A1

    公开(公告)日:2006-12-21

    申请号:US11153891

    申请日:2005-06-15

    IPC分类号: H01Q1/38

    摘要: A dual band antenna comprising structurally different antenna elements and having common feed. The antenna includes a ground plane, a radiating element and an arm extending from the radiating element. In a first operating mode energy is radiated from the arm, the radiating element and the ground plane. In a second operating mode energy is radiated from the radiating element and the ground plane. Thus the antenna operates in two modes with two different resonant frequencies.

    摘要翻译: 包括结构上不同的天线元件并具有公共馈电的双频带天线。 天线包括接地平面,辐射元件和从辐射元件延伸的臂。 在第一操作模式中,能量从臂,辐射元件和接地平面辐射。 在第二操作模式中,能量从辐射元件和接地平面辐射。 因此,天线以两种不同的谐振频率工作在两种模式中。