Analysis and implementation of 3D bandpass frequency selective structure with high frequency selectivity
A novel 3D frequency selective structure (FSS), exhibiting bandpass filtering response with high frequency selectivity, is presented. In each unit cell, multiple resonators are constructed to provide multiple transmission zeros/poles. By establishing an equivalent circuit model, it is obtained that...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2017-03-01
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| Series: | Electronics Letters |
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| Online Access: | https://doi.org/10.1049/el.2016.4469 |
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| _version_ | 1832096696186699776 |
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| author | Keya Tao Bo Li Yiming Tang Ming Zhang Yaming Bo |
| author_facet | Keya Tao Bo Li Yiming Tang Ming Zhang Yaming Bo |
| author_sort | Keya Tao |
| collection | DOAJ |
| description | A novel 3D frequency selective structure (FSS), exhibiting bandpass filtering response with high frequency selectivity, is presented. In each unit cell, multiple resonators are constructed to provide multiple transmission zeros/poles. By establishing an equivalent circuit model, it is obtained that the transmission poles in the passband are produced by a short‐circuited resonator and an open‐circuited resonator, and the transmission zeros close to the passband are attributed to the fundamental and spurious resonant frequencies of another short‐circuited resonator. To implement it in high frequencies, multi‐layer printed circuit board technology is introduced, where several replacements are carried out. The measured results show good agreement with simulations. Furthermore, the proposed FSS exhibits stable performance with incident angles increased from 0 to 50°. |
| format | Article |
| id | doaj-art-b270534703424da88775b9068deee201 |
| institution | Kabale University |
| issn | 0013-5194 1350-911X |
| language | English |
| publishDate | 2017-03-01 |
| publisher | Wiley |
| record_format | Article |
| series | Electronics Letters |
| spelling | doaj-art-b270534703424da88775b9068deee2012025-02-05T12:30:43ZengWileyElectronics Letters0013-51941350-911X2017-03-0153532432610.1049/el.2016.4469Analysis and implementation of 3D bandpass frequency selective structure with high frequency selectivityKeya Tao0Bo Li1Yiming Tang2Ming Zhang3Yaming Bo4School of Electronic Science and EngineeringNanjing University of Posts and TelecommunicationsNanjingPeople's Republic of ChinaSchool of Electronic Science and EngineeringNanjing University of Posts and TelecommunicationsNanjingPeople's Republic of ChinaSchool of Electronic Science and EngineeringNanjing University of Posts and TelecommunicationsNanjingPeople's Republic of ChinaSchool of Electronic Science and EngineeringNanjing University of Posts and TelecommunicationsNanjingPeople's Republic of ChinaSchool of Electronic Science and EngineeringNanjing University of Posts and TelecommunicationsNanjingPeople's Republic of ChinaA novel 3D frequency selective structure (FSS), exhibiting bandpass filtering response with high frequency selectivity, is presented. In each unit cell, multiple resonators are constructed to provide multiple transmission zeros/poles. By establishing an equivalent circuit model, it is obtained that the transmission poles in the passband are produced by a short‐circuited resonator and an open‐circuited resonator, and the transmission zeros close to the passband are attributed to the fundamental and spurious resonant frequencies of another short‐circuited resonator. To implement it in high frequencies, multi‐layer printed circuit board technology is introduced, where several replacements are carried out. The measured results show good agreement with simulations. Furthermore, the proposed FSS exhibits stable performance with incident angles increased from 0 to 50°.https://doi.org/10.1049/el.2016.4469multilayer printed circuit board technologyspurious resonant frequenciesopen‐circuited resonatorshort‐circuited resonatorequivalent circuit modelmultiple transmission poles |
| spellingShingle | Keya Tao Bo Li Yiming Tang Ming Zhang Yaming Bo Analysis and implementation of 3D bandpass frequency selective structure with high frequency selectivity Electronics Letters multilayer printed circuit board technology spurious resonant frequencies open‐circuited resonator short‐circuited resonator equivalent circuit model multiple transmission poles |
| title | Analysis and implementation of 3D bandpass frequency selective structure with high frequency selectivity |
| title_full | Analysis and implementation of 3D bandpass frequency selective structure with high frequency selectivity |
| title_fullStr | Analysis and implementation of 3D bandpass frequency selective structure with high frequency selectivity |
| title_full_unstemmed | Analysis and implementation of 3D bandpass frequency selective structure with high frequency selectivity |
| title_short | Analysis and implementation of 3D bandpass frequency selective structure with high frequency selectivity |
| title_sort | analysis and implementation of 3d bandpass frequency selective structure with high frequency selectivity |
| topic | multilayer printed circuit board technology spurious resonant frequencies open‐circuited resonator short‐circuited resonator equivalent circuit model multiple transmission poles |
| url | https://doi.org/10.1049/el.2016.4469 |
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