发明名称 |
DUAL CIRCULARLY POLARIZED ANTENNA |
摘要 |
<p>An antenna includes a waveguide having an aperture at a first end and a conducting component at a second end, the conducting component shorting the waveguide and a first set of two orthogonal dipoles, fed in quadrature, the orthogonal dipoles located near the aperture of the waveguide operating close to its dominant mode cut off frequency.</p> |
申请公布号 |
EP2229709(A1) |
申请公布日期 |
2010.09.22 |
申请号 |
EP20080853431 |
申请日期 |
2008.11.27 |
申请人 |
JOHNSTON, RONALD H.;FEAR, ELISE |
发明人 |
JOHNSTON, RONALD H.;FEAR, ELISE |
分类号 |
H01Q9/16;G01S19/22;G01S19/36;H01Q5/15;H01Q13/08;H01Q21/24;H01Q23/00 |
主分类号 |
H01Q9/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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