Optimized monopulse antenna feed
    2.
    发明授权
    Optimized monopulse antenna feed 失效
    优化的单脉冲天线馈电

    公开(公告)号:US3883877A

    公开(公告)日:1975-05-13

    申请号:US44414774

    申请日:1974-02-20

    Applicant: THOMSON CSF

    CPC classification number: H01Q25/04 H01Q13/02 H01Q25/02

    Abstract: The invention relates to a monopulse feed, contained in an antenna, which supplies at three outputs sum and difference signals which are a function of the angular difference between the line along which an object in space lies and the axis of the antenna. The feed is optimized, in one plane, by adding to the central horn, two lateral horns which transmit only the difference signals, the central horn being used solely for the sum signal, and in the other plane, the feed is optimized by using high order modes.

    Abstract translation: 本发明涉及包含在天线中的单脉冲馈电,其以三个输出端提供和空间信号和差分信号,该信号和差信号是空间中的物体沿着该线与天线的轴线之间的角度差的函数。 在一个平面中,通过向中心喇叭加上两个仅传递差分信号的横向喇叭,中心喇叭仅用于和信号,并且在另一个平面中,通过使用高 订单模式。

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