Single-Layer Circular Polarized Endfire Antenna Based on HMSIW and Quasi-Yagi

Xin Guan, Zhenghui Xue, Wu Ren*, Weiming Li

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Based on the theory of half mode substrate integrated waveguide (HMSIW) and Quasi-Yagi, this paper proposed a single-layer planar circular polarized endfire antenna. The antenna is composed of HMSIW and Yagi structure. The HMSIW can generate vertically polarized wave radiation in the endfire. The Yagi antenna can generate horizontally polarized wave radiation in the endfire. After effectively controlling the relationship between amplitude and phase, the antenna can achieve endfire circular polarization. Moreover, single-layer planar structures are more likely to be conformal to carriers such as airplanes. Within the impedance bandwidth of the antenna, the axial ratio is less than 3dB, meeting the requirements of modern communication systems.

源语言英语
主期刊名Proceedings - 2023 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2023
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9798350358971
DOI
出版状态已出版 - 2023
活动2023 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2023 - Guilin, 中国
期限: 10 11月 202313 11月 2023

出版系列

姓名Proceedings - 2023 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2023

会议

会议2023 Cross Strait Radio Science and Wireless Technology Conference, CSRSWTC 2023
国家/地区中国
Guilin
时期10/11/2313/11/23

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