Fishnet based metamaterial loaded THz patch antenna

被引：54

作者：

Sirmaci, Y. Denizhan ^{[1
]}

Akin, Cagdas K. ^{[1
]}

Sabah, Cumali ^{[1
]}

机构：

[1] Middle E Tech Univ, Dept Elect & Elect Engn, Northern Cyprus Campus, TR-10 Guzelyurt, Trnc Mersin, Turkey

来源：

OPTICAL AND QUANTUM ELECTRONICS | 2016年 / 48卷 / 02期

关键词：

Fishnet; Metamaterial; Terahertz; Patch antenna; PHOTONIC-CRYSTAL; GAIN ENHANCEMENT; ABSORBER; DESIGN; FREQUENCY; SINGLE;

D O I：

10.1007/s11082-016-0449-6

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：

A fishnet based metamaterial (MTM) loaded rectangular microstrip patch antenna (RMPA) is proposed for THz applications. The negative refractive index of the MTM has been displayed at frequency range between 1.05 and 1.1 THz. This MTM can be used for improving the return loss, gain and radiation efficiency of RMPA. The return loss (S11), and gain are found as -57 and 3.57 dB, respectively. In addition, the bandwidth of -10 dB has been found as 8.2 %.

引用

页数：10

共 32 条

[1]

[Anonymous], 2016, Antenna Theory and Design

[2] An SRR based microwave absorber [J].