发明授权
- 专利标题： Device for separating transmission and reception signals of different polarizations
- 专利标题（中）： 用于分离不同偏振的发射和接收信号的装置
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申请号： US10450370申请日： 2001-12-04
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公开(公告)号： US07078985B2公开(公告)日： 2006-07-18
- 发明人: Charline Guguen , Gérard Haquet , Laurent Vrignon
- 申请人： Charline Guguen , Gérard Haquet , Laurent Vrignon
- 申请人地址： FR Boulogne
- 专利权人： Thomas Licensing
- 当前专利权人： Thomas Licensing
- 当前专利权人地址： FR Boulogne
- 代理商 Joseph J. Laks; Robert D. Shedd; Brian J. Cromarty
- 优先权： FR0016281 20001214
- 国际申请： PCT/EP01/14161 WO 20011204
- 国际公布： WO02/49144 WO 20020620
- 主分类号： H01P1/161
- IPC分类号： H01P1/161
摘要：
The invention proposes a transmitting/receiving device comprising at least one transition zone which comprises a means of transforming a polarized wave of a first polarization into an electrical signal; a second means of transforming an electrical signal into a polarized wave of the second polarization; and a first filtering zone placed between the antenna and the transition zone, the first filtering zone comprising a waveguide filter polarized in the second polarization direction, the said filter being transparent in the first polarization direction.
公开/授权文献
- US20040100414A1 Device for separating transmission and reception signals 公开/授权日：2004-05-27