Microwave Bandpass Filter Based on Mie-Resonance Extraordinary Transmission

Microwave bandpass filter structure has been designed and fabricated by filling the periodically metallic apertures with dielectric particles. The microwave cannot transmit through the metallic subwavelength apertures. By filling the metallic apertures with dielectric particles, a transmission passb...

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Detalles Bibliográficos
Autores principales: Pan, Xiaolong, Wang, Haiyan, Zhang, Dezhao, Xun, Shuang, Ouyang, Mengzhu, Fan, Wentao, Guo, Yunsheng, Wu, Ye, Huang, Shanguo, Bi, Ke, Lei, Ming
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2016
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5167252/
https://www.ncbi.nlm.nih.gov/pubmed/27992440
http://dx.doi.org/10.1371/journal.pone.0166696
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author Pan, Xiaolong
Wang, Haiyan
Zhang, Dezhao
Xun, Shuang
Ouyang, Mengzhu
Fan, Wentao
Guo, Yunsheng
Wu, Ye
Huang, Shanguo
Bi, Ke
Lei, Ming
author_facet Pan, Xiaolong
Wang, Haiyan
Zhang, Dezhao
Xun, Shuang
Ouyang, Mengzhu
Fan, Wentao
Guo, Yunsheng
Wu, Ye
Huang, Shanguo
Bi, Ke
Lei, Ming
author_sort Pan, Xiaolong
collection PubMed
description Microwave bandpass filter structure has been designed and fabricated by filling the periodically metallic apertures with dielectric particles. The microwave cannot transmit through the metallic subwavelength apertures. By filling the metallic apertures with dielectric particles, a transmission passband with insertion loss 2 dB appears at the frequency of 10–12 GHz. Both simulated and experimental results show that the passband is induced by the Mie resonance of the dielectric particles. In addition, the passband frequency can be tuned by the size and the permittivity of the dielectric particles. This approach is suitable to fabricate the microwave bandpass filters.
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spelling pubmed-51672522017-01-04 Microwave Bandpass Filter Based on Mie-Resonance Extraordinary Transmission Pan, Xiaolong Wang, Haiyan Zhang, Dezhao Xun, Shuang Ouyang, Mengzhu Fan, Wentao Guo, Yunsheng Wu, Ye Huang, Shanguo Bi, Ke Lei, Ming PLoS One Research Article Microwave bandpass filter structure has been designed and fabricated by filling the periodically metallic apertures with dielectric particles. The microwave cannot transmit through the metallic subwavelength apertures. By filling the metallic apertures with dielectric particles, a transmission passband with insertion loss 2 dB appears at the frequency of 10–12 GHz. Both simulated and experimental results show that the passband is induced by the Mie resonance of the dielectric particles. In addition, the passband frequency can be tuned by the size and the permittivity of the dielectric particles. This approach is suitable to fabricate the microwave bandpass filters. Public Library of Science 2016-12-19 /pmc/articles/PMC5167252/ /pubmed/27992440 http://dx.doi.org/10.1371/journal.pone.0166696 Text en © 2016 Pan et al http://creativecommons.org/licenses/by/4.0/ This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
spellingShingle Research Article
Pan, Xiaolong
Wang, Haiyan
Zhang, Dezhao
Xun, Shuang
Ouyang, Mengzhu
Fan, Wentao
Guo, Yunsheng
Wu, Ye
Huang, Shanguo
Bi, Ke
Lei, Ming
Microwave Bandpass Filter Based on Mie-Resonance Extraordinary Transmission
title Microwave Bandpass Filter Based on Mie-Resonance Extraordinary Transmission
title_full Microwave Bandpass Filter Based on Mie-Resonance Extraordinary Transmission
title_fullStr Microwave Bandpass Filter Based on Mie-Resonance Extraordinary Transmission
title_full_unstemmed Microwave Bandpass Filter Based on Mie-Resonance Extraordinary Transmission
title_short Microwave Bandpass Filter Based on Mie-Resonance Extraordinary Transmission
title_sort microwave bandpass filter based on mie-resonance extraordinary transmission
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5167252/
https://www.ncbi.nlm.nih.gov/pubmed/27992440
http://dx.doi.org/10.1371/journal.pone.0166696
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