A Circular Polarization Selective Surface for Space Applications

被引：36

作者：

Sanz-Fernandez, Juanjo ^{[1
]}

de Maagt, Peter ^{[1
]}

机构：

[1] European Space Agcy ESA ESTEC, Submillimeter Wave & Antenna Sect, European Space Res & Technol Ctr, NL-2201 AZ Noordwijk, Netherlands

来源：

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 2015年 / 63卷 / 06期

关键词：

Circular polarization (CP); CP selective surfaces (CPSS); dual-polarized antennas; frequency-selective surfaces; microwave measurements; reflector antennas;

D O I：

10.1109/TAP.2015.2414450

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, an LHCPSS based on the Pierrot cell has been theoretically studied and demonstrated experimentally. Design guidelines are given and an accurate fabrication process has been developed. Measurements of a fabricated prototype exhibit performance compliant with the requirements for space applications over a limited bandwidth. Axial ratio and insertion loss smaller than 1 and 0.5 dB, respectively, over a 7% bandwidth have been achieved at 9.8 GHz. Wider bandwidths with low axial ratio are possible by relaxing the requirements in terms of insertion loss.

引用

页码：2460 / 2470

页数：11

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