发明授权
- 专利标题： Ferrite phase shifter and phase array radar system
- 专利标题（中）： 铁氧体移相器和相位阵列雷达系统
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申请号： US11335802申请日： 2006-01-19
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公开(公告)号： US07417587B2公开(公告)日： 2008-08-26
- 发明人: Magdy F. Iskander , Rory K. Sorensen , Jar J. Lee , Hee Kyung Kim
- 申请人： Magdy F. Iskander , Rory K. Sorensen , Jar J. Lee , Hee Kyung Kim
- 申请人地址： US MA Waltham
- 专利权人： Raytheon Company
- 当前专利权人： Raytheon Company
- 当前专利权人地址： US MA Waltham
- 代理商 Leonard A. Alkov
- 主分类号： H01Q3/36
- IPC分类号： H01Q3/36 ; H01P1/19
摘要：
A phase shifter comprises a substrate, a ground plane formed on a first surface of the substrate, a support structure positioned on a second surface of the substrate opposite the first surface, three parallel, non-co-planar microstrip lines supported by the support structure above the second surface of the substrate, a ferrite element supported by the support structure between the second surface of the substrate and the three non-co-planar microstrip lines, and means for applying a magnetic field to the ferrite element.
公开/授权文献
- US20070164838A1 Ferrite phase shifter 公开/授权日：2007-07-19
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