Compact Band-Notched Ultra Wideband Printed Monopole Antenna

被引：1
作者：
Jiao, Jing [1 ]
Deng, Hong-wei [2 ]
Zhao, Yong-jiu [1 ]
机构：
[1] Xidian Univ, Sch Mechatron Engn, Xian 710071, Peoples R China
[2] Nanjing Univ Aeronaut & Astronaut, Coll Informat Sci & Technol, Nanjing 210016, Peoples R China
来源：
ISAPE 2008: THE 8TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION AND EM THEORY, PROCEEDINGS, VOLS 1-3 | 2008年
关键词：
wireless communications; planar antenna; printed antenna; monopole antenna; ultra wideband (UWB); band-notched;
D O I：
10.1109/ISAPE.2008.4735157
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 simple and compact microstrip-fed ultra wideband (UWB) printed monopole antenna with band-notched performance is proposed in this paper. The antenna is composed of a cirque ring with a small strip bar, so that the antenna occupies about 8.29GHz bandwidth covering 3.18-11.47GHz with expected band rejection of 5.09GHz to 5.88GHz. A quasi-omnidirectional and quasi-symmetrical radiation pattern is also obtained. This kind of band-notched UWB antenna requires no external filters and thus greatly simplifies the system design of UWB wireless communication.
引用
收藏
页码：129 / +
页数：2
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