Wideband microstrip-fed monopole antenna having frequency band-notch function

被引：134
作者：
Chung, KH [1 ]
Kim, JM
Choi, J
机构：
[1] Hanyang Univ, Dept Elect & Comp Engn, Seoul 133791, South Korea
[2] Inha Univ, Grad Sch Informat Technol & Telecommun, Inchon, South Korea
来源：
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | 2005年 / 15卷 / 11期
关键词：
microstrip-fed antenna frequency notch; ultrawideband (UWB); wideband antenna;
D O I：
10.1109/LMWC.2005.858969
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 and compact ultra-wideband (UWB) microstrip-fed monopole antenna having frequency band notch function is presented. To increase the impedance bandwidth of an antenna, a narrow slit is used. By inserting a modified inverted U-slot on the proposed antenna, the frequency band notch characteristic is obtained. The designed antenna satisfies the voltage standing wave ratio requirement of less than 2.0 in the frequency band between 3 and 11 GHz while showing the band rejection performance in the frequency band of 5.0 to 5.9 GHz.
引用
收藏
页码：766 / 768
页数：3
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