摘要
A 145GHz reconfigurable transmitarray based on pillbox structure has been proposed in this paper. The current flow direction on the element radiation patch can be changed by controlling the working state of the two GaAs Schottky diodes, which can obtain a 180° phase difference. A 2 × 20 transmitarray with pillbox has been designed based on this element.The beam direction can be changed with a range of ±30°. Meanwhile, the maximum gain of the transmitarray is 19.28dBi and the maximum aperture sufficiency can reach 52%.
源语言 | 英语 |
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主期刊名 | 2023 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2023 - Proceedings |
出版商 | Institute of Electrical and Electronics Engineers Inc. |
ISBN(电子版) | 9798350338874 |
DOI | |
出版状态 | 已出版 - 2023 |
活动 | 15th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2023 - Qingdao, 中国 期限: 14 5月 2023 → 17 5月 2023 |
出版系列
姓名 | 2023 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2023 - Proceedings |
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会议
会议 | 15th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2023 |
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国家/地区 | 中国 |
市 | Qingdao |
时期 | 14/05/23 → 17/05/23 |
指纹
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Cao, S., Li, B., Peng, K., Tan, C., & Yu, W. (2023). A 145GHz reconfigurable pillbox transmitarray design. 在 2023 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2023 - Proceedings (2023 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2023 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICMMT58241.2023.10277460