发明授权
US07221322B1 Dual polarization antenna array with inter-element coupling and associated methods
失效
具有元件间耦合和相关方法的双极化天线阵列
- 专利标题： Dual polarization antenna array with inter-element coupling and associated methods
- 专利标题（中）： 具有元件间耦合和相关方法的双极化天线阵列
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申请号： US11303712申请日： 2005-12-14
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公开(公告)号： US07221322B1公开(公告)日： 2007-05-22
- 发明人: Timothy E. Durham , Anthony M. Jones , Griffin K. Gothard , Sean Ortiz
- 申请人： Timothy E. Durham , Anthony M. Jones , Griffin K. Gothard , Sean Ortiz
- 申请人地址： US FL Melbourne
- 专利权人： Harris Corporation
- 当前专利权人： Harris Corporation
- 当前专利权人地址： US FL Melbourne
- 代理机构： Allen, Dyer, Doppelt, Milbrath & Gilchrist, P.A.
- 主分类号： H01Q1/38
- IPC分类号： H01Q1/38
摘要：
The dual-polarization, slot-mode antenna includes an array of dual-polarization, slot-mode, antenna units carried by a substrate, with each dual-polarization, slot-mode antenna unit having at least four patch antenna elements arranged in spaced apart relation about a central feed position. Adjacent patch antenna elements of adjacent dual-polarization, slot-mode antenna units include respective spaced apart edge portions having predetermined shapes and relative positioning to provide increased capacitive coupling therebetween. The respective spaced apart edge portions may be continuously or periodically interdigitated to provide the increased capacitive coupling therebetween.
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