A Fan-Shaped Band-Notched UWB Antenna Using Combined Filtering Techniques

被引:0
|
作者
Liu, Xiaomin [1 ]
Kong, Yuanyuan [1 ]
Li, Yingsong [1 ]
Yu, Kai [1 ]
机构
[1] Harbin Engn Univ, Coll Informat & Commun Engn, Harbin 150001, Peoples R China
关键词
Fan-shaped radiation patch; U-shaped resonator; U-shaped slot; L-shaped slot; SLOT ANTENNA;
D O I
暂无
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
A fan-shaped ultra-wideband (UWB) antenna with triple filtering function is proposed by using a L-shaped slot (LSS), a U-shaped slot (USS) and a U-shaped resonator (USR). This antenna structure is comprised of a 50-Ohm transmission line with a defected microstrip structure, a LSS, a USR, a ground plane and a fan-shaped radiation patch. The antenna is simulated by using HFSS based on FEM, and the results show that the antenna covers the entire UWB band and can filter out three unwanted narrowband interferences, making it suitable for band-notched UWB communication applications in practical engineering.
引用
收藏
页数:2
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