Investigation on Tetrahedral DRA with loaded monopole for ultra-wideband application

被引：0
|
作者：
Tandy, Arpita [1 ]
Chauhan, Monika [1 ]
Mukherjee, Biswajeet [1 ]
机构：
[1] PDPM IIITDM, Dept ECE, Jabalpur 482005, India
来源：
2018 CONFERENCE ON INFORMATION AND COMMUNICATION TECHNOLOGY (CICT'18) | 2018年
关键词：
Bandwidth; Efficiency; Gain; Monopole; Tetrahedral Dielectric Resonator Antenna; DIELECTRIC RESONATOR ANTENNA; BANDWIDTH;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
A novel design is investigated here on Tetrahedral DRA where loaded monopole is attached with edge metal plate performed for Ultra-wide-band. The proposed geometry offers a dual frequency band of 2.9-4.6 GHz and 7.1-20 GHz for reflection coefficient i.e. S-11<-10 dB, while the simulated result offers 7.1 dB gain and 90 % efficiency in overall frequency band. This antenna is a composition of microstrip coupled feed, monopole loading for broadband and edge metallization. The dielectric material FR-4 (epsilon(r) = 4.3) and Rogers TMM (epsilon(r) = 9.2) is used for substrate and Tetrahedral DRA respectively. The simulated results are analyzed, both on HFSS and CST transient's solvers by showing graphical comparison between assigned antenna parameters.
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页数：5
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