摘要
A single-layer patch circular polarization antenna with filtering response and frequency reconfiguration is presented. The radiating patch is loaded with two notches and eight shorting pins. Two orthogonal modes are excited by a single coaxial probe feed. Four varactors are symmetrically loaded around the center of patch to achieve frequency tuning. Two radiation nulls are created for improving the band selectivity. For verification, a circularly polarized filtering antenna tuning from 2 GHz to 2.6 GHz is designed and simulated.
源语言 | 英语 |
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主期刊名 | IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP 2022 - Proceedings |
出版商 | Institute of Electrical and Electronics Engineers Inc. |
ISBN(电子版) | 9781665478342 |
DOI | |
出版状态 | 已出版 - 2022 |
活动 | 2022 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP 2022 - Guangzhou, 中国 期限: 27 11月 2022 → 29 11月 2022 |
出版系列
姓名 | IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP 2022 - Proceedings |
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会议
会议 | 2022 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP 2022 |
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国家/地区 | 中国 |
市 | Guangzhou |
时期 | 27/11/22 → 29/11/22 |
指纹
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Xu, Y. F., Zhao, D. H., Lin, F., & Sun, H. J. (2022). A Single-Layer Circularly Polarized Filtering Patch Antenna with Frequency Reconfiguration. 在 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP 2022 - Proceedings (IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications, IMWS-AMP 2022 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IMWS-AMP54652.2022.10107313