发明申请
US20140002317A1 Wide Band Embedded Armor Antenna Using Double Parasitic Elements
有权
使用双寄生元件的宽带嵌入式装甲天线
- 专利标题: Wide Band Embedded Armor Antenna Using Double Parasitic Elements
- 专利标题(中): 使用双寄生元件的宽带嵌入式装甲天线
-
申请号: US13879641申请日: 2012-08-01
-
公开(公告)号: US20140002317A1公开(公告)日: 2014-01-02
- 发明人: Gregory J. Wunsch , Paul E. Gili
- 申请人: BAE Systems Information and Electronic Systems Intgration Inc.
- 申请人地址: US NH Nashua
- 专利权人: BAE Systems information nd Electronic Systems Integration Inc.
- 当前专利权人: BAE Systems information nd Electronic Systems Integration Inc.
- 当前专利权人地址: US NH Nashua
- 国际申请: PCT/US12/49093 WO 20120801
- 主分类号: H01Q9/28
- IPC分类号: H01Q9/28
摘要:
An extremely thin embedded antenna for an armor-carrying vehicle utilizes a dipole driven element to the inside of the armor plate and a parasitically-driven dipole element on top of the armor plate, with the parasitic element providing appropriate forward gain and antenna matching characteristics such that there need be no aperturing of the armor plate in order to feed the antenna. In one embodiment, the bowtie antenna elements are elongated, extended or expanded by outboard antenna sections which are spaced from the distal ends of the corresponding bowties, with a meanderline choke bridging the gap between a bowtie element and its extended portion.
公开/授权文献
信息查询