摘要
A 1-bit beam-steerable reflectarray based on MEMS switch operating at 110GHz is proposed in this paper. The 180° phase difference can be obtained by controlling the working state of MEMS switch in the reflection element, which can change the connection between radiation patch and ground. A 15 x 15 beam- steerable reflectarray is designed based on this element, which can realize beam steering function with the reflection angle of 0°, 20° and 40° at 110GHz. Meanwhile, the maximum reflection gain of this array is 22.3dB and the aperture efficiency can reach 15%.
| 源语言 | 英语 |
|---|---|
| 主期刊名 | 2022 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2022 - Proceedings |
| 出版商 | Institute of Electrical and Electronics Engineers Inc. |
| ISBN（电子版） | 9781665467520 |
| DOI | |
| 出版状态 | 已出版 - 2022 |
| 活动 | 14th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2022 - Harbin, 中国 期限: 12 8月 2022 → 15 8月 2022 |
出版系列
| 姓名 | 2022 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2022 - Proceedings |
|---|
会议
| 会议 | 14th International Conference on Microwave and Millimeter Wave Technology, ICMMT 2022 |
|---|---|
| 国家/地区 | 中国 |
| 市 | Harbin |
| 时期 | 12/08/22 → 15/08/22 |
指纹
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Peng, K., Li, B., Yu, W., & Lv, X. (2022). A 1-bit 110GHz MEMS-based Beam-steerable Reflectarray. 在 2022 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2022 - Proceedings (2022 International Conference on Microwave and Millimeter Wave Technology, ICMMT 2022 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICMMT55580.2022.10022792