A Novel UWB Dielectric Resonator Antenna with Dual Notched Bands

被引：0
作者：
Chen, Yinyan [1 ]
Ge, Yuehe [1 ]
Bird, Trevor S. [2 ]
机构：
[1] Huaqiao Univ, Coll Informat Sci & Engn, Xiamen 361021, Fujian Province, Peoples R China
[2] Antengenuity, Eastwood, NSW 2122, Australia
来源：
2015 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP) | 2015年
关键词：
DRA; UWB; dual notched bands;
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：
A compact ultra-wideband (UWB) dielectric resonator antenna (DRA) with dual band-notched characteristics is proposed. A shorting conductor is attached to one side of the DRA, to reduce more than half the volume of the antenna. An inverted novel shaped strip is designed to print near the feed probe side, to achieve the dual band-notched characteristics. According to the simulation results, the antenna offers a VSWR<2 bandwidth of 2.9 GHz-11.0 GHz, with the dual notched bands of 5.15 GHz-5.825 GHz (WLAN) and 8.025 GHz-8.40 GHz (ITU), indicating that the antenna is a good candidate for various UWB applications.
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页数：4
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