Design and Analysis of a Metamaterial-Inspired Miniaturized Quadband Antenna
A metamaterial-inspired miniaturized quadband antenna is designed and discussed with a transmission line model to study the theory of miniaturization and multiband in this paper. A conventional printed monopole antenna is assumed as a primary antenna and then surrounded by an array of 4 × 2 interdig...
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| Format: | Article |
| Language: | English |
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Wiley
2022-01-01
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| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2022/3447055 |
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| _version_ | 1850175730208473088 |
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| author | Si Li Shitao Sun Yunlong Mao |
| author_facet | Si Li Shitao Sun Yunlong Mao |
| author_sort | Si Li |
| collection | DOAJ |
| description | A metamaterial-inspired miniaturized quadband antenna is designed and discussed with a transmission line model to study the theory of miniaturization and multiband in this paper. A conventional printed monopole antenna is assumed as a primary antenna and then surrounded by an array of 4 × 2 interdigital LHMs. The proposed antenna has a compact size of 36mm×24mm×1mm, and operates at 2.40–2.55 GHz, 3.02–3.38 GHz, 5.04–5.52 GHz, and 7.08–7.38 GHz. Good gain and omnidirectional radiation patterns are observed in simulations and measurements. A simplified transmission line modal was established to study the reasons for miniaturization and multiband that were brought about by the LHM array. Related results verified the theoretical analysis and indicated that the proposed antenna is a good candidate for wireless communication applications. |
| format | Article |
| id | doaj-art-c0d32238630447fbb2d97d4feb1e94a2 |
| institution | OA Journals |
| issn | 1687-5877 |
| language | English |
| publishDate | 2022-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-c0d32238630447fbb2d97d4feb1e94a22025-08-20T02:19:23ZengWileyInternational Journal of Antennas and Propagation1687-58772022-01-01202210.1155/2022/3447055Design and Analysis of a Metamaterial-Inspired Miniaturized Quadband AntennaSi Li0Shitao Sun1Yunlong Mao2School of Electronics and InformationSchool of Electronics and InformationSchool of Electronics and InformationA metamaterial-inspired miniaturized quadband antenna is designed and discussed with a transmission line model to study the theory of miniaturization and multiband in this paper. A conventional printed monopole antenna is assumed as a primary antenna and then surrounded by an array of 4 × 2 interdigital LHMs. The proposed antenna has a compact size of 36mm×24mm×1mm, and operates at 2.40–2.55 GHz, 3.02–3.38 GHz, 5.04–5.52 GHz, and 7.08–7.38 GHz. Good gain and omnidirectional radiation patterns are observed in simulations and measurements. A simplified transmission line modal was established to study the reasons for miniaturization and multiband that were brought about by the LHM array. Related results verified the theoretical analysis and indicated that the proposed antenna is a good candidate for wireless communication applications.http://dx.doi.org/10.1155/2022/3447055 |
| spellingShingle | Si Li Shitao Sun Yunlong Mao Design and Analysis of a Metamaterial-Inspired Miniaturized Quadband Antenna International Journal of Antennas and Propagation |
| title | Design and Analysis of a Metamaterial-Inspired Miniaturized Quadband Antenna |
| title_full | Design and Analysis of a Metamaterial-Inspired Miniaturized Quadband Antenna |
| title_fullStr | Design and Analysis of a Metamaterial-Inspired Miniaturized Quadband Antenna |
| title_full_unstemmed | Design and Analysis of a Metamaterial-Inspired Miniaturized Quadband Antenna |
| title_short | Design and Analysis of a Metamaterial-Inspired Miniaturized Quadband Antenna |
| title_sort | design and analysis of a metamaterial inspired miniaturized quadband antenna |
| url | http://dx.doi.org/10.1155/2022/3447055 |
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