电子元件与材料Issue(11)：67-69,3.DOI:10.14106/j.cnki.1001-2028.2014.11.016
一种新型超宽带单极子缝隙天线设计与仿真
Design and simulation on a new coplanar ultra-wideband monopole-like slot antenna
王宁 1黄鲁1
作者信息
- 1. 中国科学技术大学 电子科学与技术系，安徽 合肥 230027
- 折叠
摘要
Abstract
A new ultra-wideband (UWB) monopole-like slot antenna was designed. The proposed antenna comprised a monopole-like slot and a coplanar waveguide(CPW) fork-shaped feeding structure, which was etched onto an FR4 printed circuit board (PCB) with an overall size of 26 mm×26 mm×1.4 mm. The parameters of the antenna were simulated and optimized with HFSS 13.0. Results show that the antenna achieves good impedance matching and radiation performance over an operating bandwidth of 2.53-19.30 GHz (154%), S 11≤-10 dB. And it meets the requirements of the ultra-wideband antenna.关键词
天线/超宽带/单极子/缝隙/共面波导/阻抗匹配Key words
antenna/ultra-wideband/monopole/slot/coplanar waveguide/impedance matching分类
信息技术与安全科学引用本文复制引用
王宁,黄鲁..一种新型超宽带单极子缝隙天线设计与仿真[J].电子元件与材料,2014,(11):67-69,3.
