| 发明名称 |
BROADBAND PLANAR ANTENNA |
| 摘要 |
A broadband antenna includes a uniplanar structure having a plurality of separate and contiguous metallic elements. A first element comprises a substantially circular metallic element having a flattened portion. A second element comprises a substantially linear metallic strip connected to an edge of the first element. The antenna further includes a pair of substantially rectangular side elements disposed on opposite sides of the second element that are electrically isolated from the first and second elements. The antenna can achieve a return loss better than 10 dB over a broadband range. |
| 申请公布号 |
US2016204513(A1) |
申请公布日期 |
2016.07.14 |
| 申请号 |
US201414898356 |
申请日期 |
2014.07.07 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
Yemelong Constand E.;Wolf Karl E. |
| 分类号 |
H01Q9/40;H01Q1/24;H01Q21/28;H01Q1/00 |
主分类号 |
H01Q9/40 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An antenna, comprising:
a uniplanar structure having a plurality of separate and contiguous metallic elements, wherein a first element comprises a substantially circular metallic element having a flattened portion, a second element comprises a substantially linear metallic strip connected to an edge of the first element, and a pair of substantially rectangular side elements disposed on opposite sides of the second element that are electrically isolated from the first and second elements. |
| 地址 |
Saint Paul MN US |
