A Dual-Band Single-Layer Frequency Selective Surface for Wi-Fi applications

被引：0

作者：

Ferreira, David ^{[1
,2
]}

Fernandes, Telmo R. ^{[2
]}

Cuinas, Inigo ^{[1
]}

Caldeirinha, Rafael F. S. ^{[2
]}

机构：

[1] Univ Vigo, Dept Teoria Sinal & Comunicac, Vigo, Spain

[2] Polytech Inst Leiria, ESTG, Inst Telecomunicacoes DL IT, Leiria, Portugal

来源：

2015 9th European Conference on Antennas and Propagation (EuCAP) | 2015年

关键词：

Frequency selective surfaces (FSS); dual band; indoor radio communication; radio propagation; simulation;

D O I：

暂无

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：

This paper proposes a frequency selective surface (FSS) design to be used in Wi-Fi applications as either a reject or pass band single-layer filter. This design consists of a combination of canonical elements, i.e. ring loops/slots, and is tuned for both 2.4 and 5.2 GHz Wi-Fi frequency bands. It has a stable frequency response in the aforementioned Wi-Fi bands for incidence angles ranging from 0 degrees to 45 degrees. Both reject and pass band designs are presented, along with their respective unit cell dimensions and simulated frequency response. Active variants are also proposed and briefly evaluated which should allow for an on-off switching at the 2.4 and 5.2 GHz Wi-Fi bands.

引用

页数：4

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