Miniaturized Multiband Bandpass Filters Based on a Single Multimode Resonator Loading Branches
In this paper, the operating mechanism of proposed bandpass filters with a single multimode resonator loaded with branches is introduced. Based on the design procedure, the center frequencies of the proposed bandpass filters can be controlled due to the design freedom. Meanwhile, the proposed bandpa...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Wiley
2022-01-01
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| Series: | Discrete Dynamics in Nature and Society |
| Online Access: | http://dx.doi.org/10.1155/2022/6260916 |
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| _version_ | 1850233346234253312 |
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| author | Jie Luo Kaibo Shi Shanshan Gao |
| author_facet | Jie Luo Kaibo Shi Shanshan Gao |
| author_sort | Jie Luo |
| collection | DOAJ |
| description | In this paper, the operating mechanism of proposed bandpass filters with a single multimode resonator loaded with branches is introduced. Based on the design procedure, the center frequencies of the proposed bandpass filters can be controlled due to the design freedom. Meanwhile, the proposed bandpass filters (BPFs) feature compact sizes and small insertion loss. To validate the design and analysis, a prototype was fabricated and measured with six passbands centered at 1.23/1.76/2.38/4.24/5.23/6.75 GHz. The measured result of the fabricated filter agrees well with the simulation, which indicates that the proposed structure can serve as a potential candidate for multiband BPF designs. |
| format | Article |
| id | doaj-art-05519b6b31bb4e1e860e720952a14382 |
| institution | OA Journals |
| issn | 1607-887X |
| language | English |
| publishDate | 2022-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Discrete Dynamics in Nature and Society |
| spelling | doaj-art-05519b6b31bb4e1e860e720952a143822025-08-20T02:02:57ZengWileyDiscrete Dynamics in Nature and Society1607-887X2022-01-01202210.1155/2022/6260916Miniaturized Multiband Bandpass Filters Based on a Single Multimode Resonator Loading BranchesJie Luo0Kaibo Shi1Shanshan Gao2School of Information Science and EngineeringSchool of Information Science and EngineeringSchool of Information Science and EngineeringIn this paper, the operating mechanism of proposed bandpass filters with a single multimode resonator loaded with branches is introduced. Based on the design procedure, the center frequencies of the proposed bandpass filters can be controlled due to the design freedom. Meanwhile, the proposed bandpass filters (BPFs) feature compact sizes and small insertion loss. To validate the design and analysis, a prototype was fabricated and measured with six passbands centered at 1.23/1.76/2.38/4.24/5.23/6.75 GHz. The measured result of the fabricated filter agrees well with the simulation, which indicates that the proposed structure can serve as a potential candidate for multiband BPF designs.http://dx.doi.org/10.1155/2022/6260916 |
| spellingShingle | Jie Luo Kaibo Shi Shanshan Gao Miniaturized Multiband Bandpass Filters Based on a Single Multimode Resonator Loading Branches Discrete Dynamics in Nature and Society |
| title | Miniaturized Multiband Bandpass Filters Based on a Single Multimode Resonator Loading Branches |
| title_full | Miniaturized Multiband Bandpass Filters Based on a Single Multimode Resonator Loading Branches |
| title_fullStr | Miniaturized Multiband Bandpass Filters Based on a Single Multimode Resonator Loading Branches |
| title_full_unstemmed | Miniaturized Multiband Bandpass Filters Based on a Single Multimode Resonator Loading Branches |
| title_short | Miniaturized Multiband Bandpass Filters Based on a Single Multimode Resonator Loading Branches |
| title_sort | miniaturized multiband bandpass filters based on a single multimode resonator loading branches |
| url | http://dx.doi.org/10.1155/2022/6260916 |
| work_keys_str_mv | AT jieluo miniaturizedmultibandbandpassfiltersbasedonasinglemultimoderesonatorloadingbranches AT kaiboshi miniaturizedmultibandbandpassfiltersbasedonasinglemultimoderesonatorloadingbranches AT shanshangao miniaturizedmultibandbandpassfiltersbasedonasinglemultimoderesonatorloadingbranches |