Design of a Linearly Polarized Metal-only Reflectarray Using Slot-Type Phoenix Elements

被引：0

作者：

Deng, Ruyuan ^{[1
]}

Yang, Fan ^{[1
]}

Xu, Shenheng ^{[1
]}

Li, Maokun ^{[1
]}

机构：

[1] Tsinghua Univ, Dept Elect Engn, Tsinghua Natl Lab Informat Sci & Technol, State Key Lab Microwave & Digital Commun, Beijing 100084, Peoples R China

来源：

2015 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING | 2015年

关键词：

D O I：

暂无

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

A novel linearly polarized metal-only slot-type Phoenix reflectarray element is proposed. It is able to achieve a full 360 degrees phase coverage and stable responses for different incidence angles. The unique slot-type element design unifies all the elements into a whole piece so that the dielectric substrate is no longer required. A Ku-band reflectarray antenna with a circular aperture of 512 mm in diameter is then designed. The full-wave simulation results show that a gain of 34.0 dB with aperture efficiency of 61.7% can be achieved at the center frequency of 12.5 GHz, and the 1-dB gain bandwidth is 13.6%.

引用

页码：2165 / 2166

页数：2

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