| 发明名称 |
Low profile, dual polarized/pattern antenna |
| 摘要 |
A spiral antenna system optimized to transmit and/or receive linearly polarized signals and circularly polarized signals. The antenna system includes a spiral antenna and a circuit for exciting the spiral antenna to transmit or receive linearly polarized and circularly polarized signals simultaneously.
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| 申请公布号 |
US6864856(B2) |
申请公布日期 |
2005.03.08 |
| 申请号 |
US20030459117 |
申请日期 |
2003.06.10 |
| 申请人 |
HRL LABORATORIES, LLC |
发明人 |
LYNCH JONATHAN J.;COLBURN JOSEPH S. |
| 分类号 |
H01Q9/27;H01Q9/36;H01Q21/24;H01Q21/28;(IPC1-7):H01Q1/36 |
主分类号 |
H01Q9/27 |
| 代理机构 |
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