A triband second-order frequency selective surface

  • Hang Zhou
  • , Shaobo Qu
  • , Zhuo Xu
  • , Jiafu Wang
  • , Hua Ma
  • , Weidong Peng
  • , Baoqin Lin
  • , Peng Bai

Research output: Contribution to journalArticlepeer-review

42 Scopus citations

Abstract

In this letter, we propose a triband second-order frequency selective surface (FSS). Each second-order bandpass response is realized by a three-layer patchaperturepatch (PAP) structure. The PAP elements with different sizes are then arranged to a unit cell that is to be repeated periodically. Based on this technique, an FSS unit cell with triband second-order response is designed. There is a respective second-order bandpass response for each operation band. The triband FSS has the merits of high selectivity and stable performance for incident angles within 30° and for different polarizations.

Original languageEnglish
Article number5771536
Pages (from-to)507-509
Number of pages3
JournalIEEE Antennas and Wireless Propagation Letters
Volume10
DOIs
StatePublished - 2011

Keywords

  • Frequency selective surface (FSS)
  • second-order
  • triband

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