电波科学学报2012，Vol.27Issue(1)：141-146,6.
一种宽频带共形天线的特性研究
Performance analysis of wideband conformal antenna
摘要
Abstract
A cylindrical conformal antenna with wideband characteristic is proposed and analyzed.By changing the radius,length and permittivity of the cylinder,the effects of these parameters on the impedance characteristics and radiation capabilities of the antenna are analyzed.The simulated results show that the resonant frequency,impedance bandwidth and the radiation patterns all greatly change with the changing of the radius,length and permittivity of cylinder.Simulated results give credible ideas to choose suitable carrier when design wideband conformal antennas.The conformal antenna is fabricated and measured and the results show that the antenna has a high wide band capability with operation bandwidth from 2~16 GHz.The radiation property and stable gain can be achieved at the operation frequency.关键词
宽频带/共形天线/阻抗特性/辐射特性Key words
broadband/conformal antenna/impedance characteristics/radiation capabilities分类
信息技术与安全科学引用本文复制引用
钱祖平,韩振平,倪为民,刘宗全..一种宽频带共形天线的特性研究[J].电波科学学报,2012,27(1):141-146,6.基金项目
国家自然科学基金资助项目 （）
