发明名称 |
MMW electronically scanned antenna |
摘要 |
A millimeter wave (MMW) antenna array includes a continuous transverse stub (CTS) radiating aperture comprising a set of spaced continuous transverse stubs, each having a longitudinal extent. A series feed system is coupled to an excitation source for exciting the stubs with MMW electromagnetic energy having a linear phase progression along the longitudinal extent of the stubs to produce an array beam which can be scanned over a beam scan range by changing the excitation frequency.
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申请公布号 |
US7061443(B2) |
申请公布日期 |
2006.06.13 |
申请号 |
US20040815274 |
申请日期 |
2004.04.01 |
申请人 |
RAYTHEON COMPANY |
发明人 |
LEE JAR J.;WILKINSON STEVEN R.;ROSEN ROBERT A.;KRIKORIAN KAPRIEL V.;NEWBERG IRWIN L. |
分类号 |
H01Q13/10;H01Q13/00;H01Q21/00 |
主分类号 |
H01Q13/10 |
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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