会议专题

The Design of A Broad Band Third-order Frequency-Selective Surfaces

  In view of high order band-pass frequency selective surface(FSS)has the advantages of bandwidth controllable flexibility,stable performance,flat pass band and low insertion loss,we proposed a third-order FSS in this paper.The proposed FSS is composed of four metallic layers separated from one another by three dielectric layers.Simulated results show that such FSS has a third-order response which leads to a quite broad,flat and smooth pass band with very low insertion loss.Its 3 dB bandwidth is up to 6.75 GHz and relative bandwidth is as wide as 43%.Moreover,the FSS keep stable performance under different incident angles and polarization states.The FSS owns its advantages to these merits,which is suitable for modern communication,hybrid-radomes,etc.

Yuqing Li Zhiping Pei Shaobo Qu Zhuo Xu Jiafu Wang Hang Zhou Chao Gu Fei Yu

College of Science,Air Force Engineering University,Xian 710051,China College of Science,Air Force Engineering University,Xian 710051,China;Electronic Materials Research Electronic Materials Research Laboratory,Key Laboratory of Ministry of Education Xian Jiao-Tong Uni

国际会议

Progress in Electromagnetics Research Symposium 2011(2011年电磁学研究新进展学术研讨会)

苏州

英文

476-479

2011-09-01(万方平台首次上网日期,不代表论文的发表时间)