Design of wideband and dual-polarized antenna array with 3D-printing method

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

This paper presents the design of a wideband and dual-polarized antenna array. The cross dipole is used as the basic antenna element and the air-filled strip line is used as the transmission line of the feeding network. The total metal structure is adopted to achieve high efficiency of the antenna array. Because lots of air filled components and total metal structure are used in the antenna array, the metal supports for structures should be designed carefully. A 4×4 array is designed for verifying this method. The simulated show that the proposed wave antennas can cover the bandwidth of 10.5-14.5 GHz (32% relative bandwidth) with VSWR<2.2. The realized gain varies from 18.2 dB to 20.4 dB over the frequency band. The total height of the antenna array part is only 11.5mm. Due to the complicated structure, this antenna will be fabricated with metal 3D Printing techniques.

源语言英语
主期刊名2018 International Applied Computational Electromagnetics Society Symposium in China, ACES-China 2018
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9780996007849
DOI
出版状态已出版 - 2 7月 2018
活动2018 International Applied Computational Electromagnetics Society Symposium in China, ACES-China 2018 - Beijing, 中国
期限: 29 7月 20181 8月 2018

出版系列

姓名2018 International Applied Computational Electromagnetics Society Symposium in China, ACES-China 2018

会议

会议2018 International Applied Computational Electromagnetics Society Symposium in China, ACES-China 2018
国家/地区中国
Beijing
时期29/07/181/08/18

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