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The controlling for reflected wave's phase with active periodical structure

  • Yan Zhou*
  • , Donglin Su
  • , Tiehua Jiang
  • , Yongxuan Xiao
  • *Corresponding author for this work
  • Beihang University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Active control of reflected wave phase is present in this paper. Using the periodical surface's character of band gap and impedance transition of electromagnetic crystal structure such as PBG, FSS and HIS, and so on, put the varactor diode onto the approximate HIS to join each cell of metal on top layer to realize the electronic control for periodical structure, will establish the active periodical structure and effect the propagation characteristic of incident electromagnetic wave and realize controlling the phase of reflected wave. The simulation test prove that this method and technology could control reflected wave's phase by using single or double layer active periodical structure effectively.

Original languageEnglish
Title of host publicationISAPE 2006 - 2006 7th International Symposium on Antennas, Propagation and EM Theory, Proceedings
Pages336-339
Number of pages4
StatePublished - 2006
Event2006 7th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2006 - Guilin, China
Duration: 26 Oct 200629 Oct 2006

Publication series

NameISAPE 2006 - 2006 7th International Symposium on Antennas, Propagation and EM Theory, Proceedings

Conference

Conference2006 7th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2006
Country/TerritoryChina
CityGuilin
Period26/10/0629/10/06

Keywords

  • Active periodical structure
  • Active reflection
  • High impedance surface
  • Photonic band gap
  • Varactor diode

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