Array antenna apparatus
    5.
    发明授权
    Array antenna apparatus 失效
    阵列天线装置

    公开(公告)号:US5923290A

    公开(公告)日:1999-07-13

    申请号:US625961

    申请日:1996-04-01

    CPC分类号: H01Q3/22 H01Q13/206 H01Q3/24

    摘要: Array antenna apparatus can form a beam in plural directions by changing the electrical supply track length between antenna elements of array antennas so that a beam of the same form but a different inclination angle is formed by each array antenna. Each array antennas can be arbitrarily selected switch circuit, and a supplied transmitted signal, and enables forming a beam in different directions alternatively.

    摘要翻译: 阵列天线装置可以通过改变阵列天线的天线元件之间的供电轨距来形成多个方向的波束,使得每个阵列天线形成相同形式但是具有不同倾斜角的波束。 每个阵列天线可以是任意选择的开关电路和提供的发送信号,并且能够交替地在不同方向上形成波束。