Ultra wideband tapered slot antenna with band-stop characteristic

被引：10
|
作者：
Yoon, IJ [1 ]
Kim, H [1 ]
Chang, K [1 ]
Yoon, YJ [1 ]
Kim, YH [1 ]
机构：
[1] Yonsei Univ, Dept Elect & Elect Engn, Seoul 120749, South Korea
来源：
IEEE ANTENNAS AND PROPAGATION SOCIETY SYMPOSIUM, VOLS 1-4 2004, DIGEST | 2004年
关键词：
D O I：
10.1109/APS.2004.1330543
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
This paper proposes a novel Ultra Wideband (UWB) tapered slot antenna (TSA) to achieve both enhanced impedance bandwidth for UWB RE front-ends and band-stop characteristic of 5GHz WLAN band limited by IEEE802.11a and HIPERLAN/2. To obtain these two characteristics of wideband and band-stop at TSA, a broadband microstrip-slotline transition with multi-arm stubs and V4 short stubs are used respectively. From the measured results, it can be shown that wide bandwidth of 1.99 octaves from 2.8 to 11.09 GHz for VSWR<2 is obtained while 5.05similar to5.93 GHz band is rejected.
引用
收藏
页码：1780 / 1783
页数：4
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