A Compact Modified Octagonal Shaped Antenna for UWB Applications

被引：0
|
作者：
Ameen, Mohammad [1 ]
Thomas, Leenu [2 ]
机构：
[1] Cochin Univ Sci & Technol, Dept Elect, Ctr Res Electromagnet Antennas, Cochin, Kerala, India
[2] KMEA Engn Coll, Cochin, Kerala, India
来源：
2015 IEEE APPLIED ELECTROMAGNETICS CONFERENCE (AEMC) | 2015年
关键词：
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 novel planar modified octagonal-shaped slot antenna for ultra-wideband (UWB) applications is presented. The antenna is based on the subtraction of metal areas which have the minimum current distributions on the surface of printed antenna. A rectangular slot employed in the octagonal patch is designed for realizing wider bandwidth. The optimized UWB antenna has a compact size of 45 x 32 x 1.6 mm(3) and is fabricated and measured. The antenna offers excellent performance for UWB system and yields a wide bandwidth, defined by S-11 < -10 dB ranging from 2.4 to 12 GHz.
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页数：2
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