发明名称 |
Dual circularly polarized antenna |
摘要 |
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. |
申请公布号 |
US8648766(B2) |
申请公布日期 |
2014.02.11 |
申请号 |
US201213621683 |
申请日期 |
2012.09.17 |
申请人 |
JOHNSTON RONALD H.;FEAR ELISE;UTI LIMITED PARTNERSHIP |
发明人 |
JOHNSTON RONALD H.;FEAR ELISE |
分类号 |
H01Q1/50;G01S19/22;G01S19/36;H04B7/10 |
主分类号 |
H01Q1/50 |
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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