Dualband Frequency Selective Surface with Double-Four-legged Loaded Slots Elements

摘要：

A design is presented for a dualband frequency selective surface(FSS) with double-four-legged loaded slots elcments(DFLLSs). The four-legged loaded slots elements are first applied to design a dualband spatial bandpass filter.This type of FSS is constructed using two periodically different size four-legged loaded elements that have geometrical self similarity.And two dielectric slabs are added to each side of the single slotted surface. Its frequency performance is obtained by using numerical simulation software HFSS based on finited-element method(FEM). The simulated results show the good stability of the resonant frequency and bandwidth at different polarisation states and various incident angles.

作者: Chao Guo Houjun Sun Xin Lu

作者单位: 53Lab,Department of Electronic Engineering,Beijing Institute of Technology,100081

会议类型: 国际会议

会议名称: 2008 International Conference on Microwave and Millimeter Wave Technology(2008国际微波毫米波技术会议)

会议地点: 南京

会议语种:英文

页码: 297-300

在线出版日期: 2008-04-21（万方平台首次上网日期，不代表论文的发表时间）