Ultra-wideband antenna using graphite disk resonator for THz applications

被引：27
|
作者：
Varshney, Gaurav [1 ]
机构：
[1] Natl Inst Technol Patna, ECE Dept, Patna 800005, Bihar, India
来源：
SUPERLATTICES AND MICROSTRUCTURES | 2020年 / 141卷 / 141期
关键词：
Disk; Graphite; Resonator; Ultra-wideband; GRAPHENE; SENSOR;
D O I：
10.1016/j.spmi.2020.106480
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
A graphite disk resonator antenna is numerically analyzed and ultra-wideband response is obtained by exciting the higher order transverse magnetic modes. The physical parameters of antenna can be set to obtain either ultra-wideband or wide dual-band response. The antenna provides the 100% impedance bandwidth which can further be extended by changing the physical parameters of the graphite disk resonator.
引用
收藏
页数：9
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