Graphene-loaded THz Frequency Selective Surface with Tunable Transmission Band

被引：0
|
作者：
Fan, Digang [1 ]
Xu, Cheng [1 ]
Chen, Ping [1 ]
Wu, Ruixin [1 ]
机构：
[1] Nanjing Univ, Sch Elect Sci & Engn, Nanjing 210023, Peoples R China
来源：
2019 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2019) | 2019年
关键词：
TFSS; chemical potential; insertion loss;
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 presents a graphene-loaded bandwidth tunable frequency-selective surface (TFSS) working in THz spectrum from 0.3THz to 0.9THz, the pass bandwidth has great changed when bias voltage varies on the graphene. When the added chemical potential is becoming larger, the insertion loss of TFSS is getting smaller, the transmission bandwidth characteristics becomes wider. The maximum transmittance coefficient is up to -0.9dB.
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页数：3
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