TY - GEN
T1 - Tunable Multi-band plasma FSS realized by artificial defects
AU - Liu, Ji
AU - Yan, Zhaowen
AU - Ji, Jinzu
AU - Chang, Qi
AU - Zhang, Jiayi
N1 - Publisher Copyright:
© 2021 Applied Computational Electromagnetics Society (ACES).
PY - 2021/7/28
Y1 - 2021/7/28
N2 - A novel method to implement multiband plasma FSS using artificial defects is proposed. In this method, there is no need to change the structure of plasma FSS, and only part of plasma tube is controlled to be in defect state. By changing the defect state of different local small arrays, multi-frequency FSS can be obtained successively, such as dual-frequency, tri-frequency and quad frequency. The advantage of this method is that a single plasma FSS can be used to achieve a variety of stopband functions, which can flexibly adapt to the external varying electromagnetic environment.
AB - A novel method to implement multiband plasma FSS using artificial defects is proposed. In this method, there is no need to change the structure of plasma FSS, and only part of plasma tube is controlled to be in defect state. By changing the defect state of different local small arrays, multi-frequency FSS can be obtained successively, such as dual-frequency, tri-frequency and quad frequency. The advantage of this method is that a single plasma FSS can be used to achieve a variety of stopband functions, which can flexibly adapt to the external varying electromagnetic environment.
KW - local small arrays
KW - multiband plasma FSS
KW - stopband functions
KW - varying electromagnetic environment
UR - https://www.scopus.com/pages/publications/85119323659
U2 - 10.23919/ACES-China52398.2021.9581554
DO - 10.23919/ACES-China52398.2021.9581554
M3 - 会议稿件
AN - SCOPUS:85119323659
T3 - 2021 International Applied Computational Electromagnetics Society Symposium, ACES-China 2021, Proceedings
BT - 2021 International Applied Computational Electromagnetics Society Symposium, ACES-China 2021, Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 4th International Applied Computational Electromagnetics Society Symposium in China, ACES-China 2021
Y2 - 28 July 2021 through 31 July 2021
ER -