Multi-functional radome with reflection/transmission switching and scattering modulation functions

Yiting Liu, Chengfeng Xu, Yucong Tang, Xujin Yuan*

*Corresponding author for this work

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

Abstract

In this letter, a multifunctional and reconfigurable radome has been designed based on active frequency selective surface (AFSS) and coding metamaterials. The proposed design comprises two periodic layers separated by an air spacer. By changing the bias voltage applied to the PIN diodes on the bottom layer, the radome can switch between perfect reflection and transmission. In the case of total reflection, the reflected waves can be further manipulated programmatically by changing the digital coding sequences of the top layer. The simulation results demonstrate the validity of our design.

Original languageEnglish
Title of host publicationInternational Conference on Optoelectronic Information and Functional Materials, OIFM 2024
EditorsRachid Masrour, Xuemei Xu
PublisherSPIE
ISBN (Electronic)9781510680517
DOIs
Publication statusPublished - 2024
Event2024 International Conference on Optoelectronic Information and Functional Materials, OIFM 2024 - Wuhan, China
Duration: 19 Apr 202421 Apr 2024

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume13183
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

Conference2024 International Conference on Optoelectronic Information and Functional Materials, OIFM 2024
Country/TerritoryChina
CityWuhan
Period19/04/2421/04/24

Keywords

  • Active frequency selective surface (AFSS)
  • coding metamaterials
  • Reconfigurable
  • Reflection
  • Transmission

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