Design of A 400-Element Reflectarray Antenna Fed by Tapered Slot Antenna

doi:10.1109/ACES-China56081.2022.10064723

	Design of A 400-Element Reflectarray Antenna Fed by Tapered Slot Antenna
	Si Yu Miao; Feng Han Lin
	2022
会议录名称	2022 INTERNATIONAL APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY SYMPOSIUM, ACES-CHINA 2022
发表状态	已发表
DOI	10.1109/ACES-China56081.2022.10064723
摘要	The design and measurement of a reflectarray antenna fed by a tapered slot antenna (TSA) is reported. The reflectarray contains 400 unit cells combined by square patches and square loops. The tapered slot antenna is 90 mm away from the center of the array, allowing for an edge illumination level of -10 dB. The compensation for the non-spherical wavefront of the feeding TSA is included during the element design, leading to the accurate direction of the scattering wave of a pencil beam. The TSA-fed reflectarray antenna is prototyped and experimentally investigated. The measured radiation patterns show maximum gain at 30 degrees as designed across 9.8-10.2 GHz with sidelobe levels all below -10 dB. © 2022 IEEE.
关键词	Antenna feeders Beam forming networks Directional patterns (antenna) Microwave antennas Optical design Slot antennas Antenna feeds Illumination levels Measurements of Non-Spherical Reflectarray antennas Reflectarrays Square loop Square patches Tapered slot antennas Unit cells
会议名称	2022 International Applied Computational Electromagnetics Society Symposium, ACES-China 2022
会议地点	Xuzhou, China
会议日期	December 9, 2022 - December 12, 2022
URL	查看原文
收录类别	EI
语种	英语
出版者	Institute of Electrical and Electronics Engineers Inc.
EI入藏号	20231413859462
EI主题词	Beamforming
EI分类号	711.2 Electromagnetic Waves in Relation to Various Structures - 716 Telecommunication ; Radar, Radio and Television - 741.1 Light/Optics
原始文献类型	Conference article (CA)
来源库	IEEE
文献类型	会议论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/294841
专题	信息科学与技术学院信息科学与技术学院_博士生信息科学与技术学院_PI研究组_林丰涵组
作者单位	School of Information Science and Technology, ShanghaiTech University, Shanghai, China
第一作者单位	信息科学与技术学院
第一作者的第一单位	信息科学与技术学院
推荐引用方式 GB/T 7714	Si Yu Miao,Feng Han Lin. Design of A 400-Element Reflectarray Antenna Fed by Tapered Slot Antenna[C]:Institute of Electrical and Electronics Engineers Inc.,2022.