| 发明名称 |
RADIAL LINE SLOT ARRAY ANTENNA |
| 摘要 |
<p>A radial line slot array antenna has a slotted conductor plate in which a plurality of slots are formed and arranged in a spiral. The plurality of slots are arranged in the slotted conductor plate such that the arrangement distance in a radial direction between the slots varies gradually between a first portion determined based on a first frequency and a second portion determined based on a second frequency that is different from the first frequency.</p> |
| 申请公布号 |
EP2475044(A1) |
申请公布日期 |
2012.07.11 |
| 申请号 |
EP20100813844 |
申请日期 |
2010.09.01 |
| 申请人 |
NEC TOSHIBA SPACE SYSTEMS, LTD.;TOKYO INSTITUTE OF TECHNOLOGY |
发明人 |
AMANO, OSAMU;ANDO, MAKOTO |
| 分类号 |
H01Q13/22;H01Q21/00;H01Q21/06;H01Q21/20;H01Q21/22;H01Q21/24;H01Q21/26 |
主分类号 |
H01Q13/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
