Wideband Microstrip Reflectarray Antenna Using Multiple-Frequency Phase Synthesis Approach

Pei Ling Chi, Hung Ti Hsu, Tao Yang

研究成果: Conference contribution同行評審

2 引文 斯高帕斯(Scopus)

摘要

This paper proposes a wideband microstrip reflectarray antenna based on the multiple-frequency phase synthesis method. To enhance gain bandwidth, the required phase distributions over reflectarray elements were properly synthesized at multiple frequencies within the operating band. The fabricated prototype shows that the measured 1.5-dB gain bandwidth ranges from about 12.1 GHz to greater than 18 GHz or greater than 39.2%. The measured bandwidth for greater than 30% aperture efficiency is about 45.8%.

原文English
主出版物標題2020 Asia-Pacific Microwave Conference, APMC 2020 - Proceeding
編輯Jie Sun, Wai Ho Yu
發行者Institute of Electrical and Electronics Engineers Inc.
頁面333-335
頁數3
ISBN(電子)9781728169620
DOIs
出版狀態Published - 8 12月 2020
事件2020 Asia-Pacific Microwave Conference, APMC 2020 - Virtual, Hong Kong, Hong Kong
持續時間: 8 12月 202011 12月 2020

出版系列

名字Asia-Pacific Microwave Conference Proceedings, APMC
2020-December

Conference

Conference2020 Asia-Pacific Microwave Conference, APMC 2020
國家/地區Hong Kong
城市Virtual, Hong Kong
期間8/12/2011/12/20

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