| 发明名称 |
Ultrawideband antenna |
| 摘要 |
<p>The antenna has a support (10) made up of dielectric material. The support carries a monopole antenna (100) connected to a supply line (110) of coplanar guide type. A coplanar earth plane (200) is constituted of two blocks (210, 220) located respectively on both sides of the supply line. The monopole antenna extends at a distance from the earth plane. The plane has an edge directed towards the monopole antenna.</p> |
| 申请公布号 |
EP1564842(A1) |
申请公布日期 |
2005.08.17 |
| 申请号 |
EP20040290421 |
申请日期 |
2004.02.17 |
| 申请人 |
FRANCE TELECOM |
发明人 |
BRACHAT, PATRICE;RATAJCZAK, PHILIPPE;DESVILLES, JEAN-LOUIS |
| 分类号 |
H01Q9/40;H01Q1/24;H01Q1/38;H01Q21/24;H01Q21/28;(IPC1-7):H01Q9/40 |
主分类号 |
H01Q9/40 |
| 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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