发明授权
US09203162B2 Device for switching between linear and circular polarization using a rotatable depolarizer
有权
使用可旋转去极化器在线性和圆偏振之间切换的装置
- 专利标题： Device for switching between linear and circular polarization using a rotatable depolarizer
- 专利标题（中）： 使用可旋转去极化器在线性和圆偏振之间切换的装置
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申请号： US14003614申请日： 2012-02-29
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公开(公告)号： US09203162B2公开(公告)日： 2015-12-01
- 发明人: Anders Kyhle
- 申请人： Anders Kyhle
- 申请人地址： DK Lyngby
- 专利权人： THRANE & THRANE A/S
- 当前专利权人： THRANE & THRANE A/S
- 当前专利权人地址： DK Lyngby
- 代理机构： Harness, Dickey & Pierce, P.L.C.
- 国际申请： PCT/EP2012/053405 WO 20120229
- 国际公布： WO2012/119898 WO 20120913
- 主分类号： H01Q21/24
- IPC分类号： H01Q21/24 ; H01P1/06 ; H01P1/17
摘要：
A system for receiving a signal from one or more satellites or for transmitting a signal to one or more satellites and a method of operating the system, the system comprising a frame, a signal converter for converting between a received/transmitted signal and a corresponding signal, the converter being positioned, in relation to the frame, rotational around a predetermined axis, and a depolarizer mounted, in relation to the frame, rotational around the predetermined axis, the method comprising the sequence of steps of rotating one of the converter and the depolarizer independently of the other of the converter and the depolarizer, fixing the depolarizer in relation to the converter at a predetermined rotational relationship and rotating both the converter and the depolarizer.
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