无线电工程2016，Vol.46Issue(11)：59-62,4.DOI:10.3969/j.issn.1003-3106.2016.11.15
基于FSS的宽带高增益微带天线
Wideband High-gain Microstrip Antenna Based on Frequency Selective Surface
摘要
Abstract
A new type of FSS superstrate structure meeting the conditions of resonant frequency in broadband range is proposed to solve the problem of narrow gain bandwidth in traditional Fabry⁃Perot (FP) resonant antenna.A novel microstrip antenna is fabricated by using the double⁃layer FSS as the superstrate,and the double⁃layer FSS is integrated into a single medium plate. The gain and gain bandwidth enhancement of the antenna is attributed to the positive reflection phase gradient of the overlying strata element.The measured and simulation results show that as compared with the traditional structure,the gain after loading FSS structure is increased in a wider bandwidth and the antenna profile is obviously reduced.关键词
频率选择表面/微带天线/高增益Key words
frequency selective surface(FSS)/microstrip antenna/high-gain分类
信息技术与安全科学引用本文复制引用
曹卫平,李蒙,王坤,唐茜..基于FSS的宽带高增益微带天线[J].无线电工程,2016,46(11):59-62,4.基金项目
国家自然科学基金资助项目（61361005，61001020，61461016）。 （）
