Ultra-wideband tapered slot antenna with dual band-notched characteristics

被引：19
作者：
Lee, Dae Heon [1 ]
Yang, Hae-Yong [1 ]
Cho, Young-Ki [2 ]
机构：
[1] Attached Inst Elect & Telecommun Res Inst, Taejon, South Korea
[2] Kyungpook Natl Univ, Dept Elect Engn & Comp Sci, Taegu, South Korea
来源：
IET MICROWAVES ANTENNAS & PROPAGATION | 2014年 / 8卷 / 01期
基金：
新加坡国家研究基金会;
关键词：
multifrequency antennas; ultra wideband antennas; wireless LAN; ultrawideband tapered slot antenna; dual band-notched characteristics; voltage standing wave ratio; wireless local area network band; frequency; 3; 5; GHz; MONOPOLE ANTENNA; UWB ANTENNAS; DESIGN; RESONATORS; REJECTION; SYSTEM; RADIOS; PLANE; WIMAX; PATCH;
D O I：
10.1049/iet-map.2013.0116
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 tapered slot antenna (TSA) with 3.5/5.5 GHz dual band-notched characteristics for ultra-wideband radios is proposed in this study. To realise dual band-notched characteristics at the TSA, the author employ (a) a pair of nested C-shaped stubs beside the feed line and (b) a broadband microstrip-slotline transition with an Archimedean spiral-shaped slot. The proposed antenna has been successfully simulated, implemented and measured. Measured data for the optimised case show the bandwidth for the voltage standing wave ratio < 2 to be 9.2 GHz (from 2.4 to 11.6 GHz) with two notched bands of 3.1-4.0 GHz (world interoperability for microwave access band) and 5.1-6.2 GHz (wireless local area network band), respectively. The measured electrical parameters of the proposed antenna and its radiation patterns show excellent performance with good pulse handling capabilities. Also, the 3.5/5.5 GHz dual band-notched characteristics are achieved without increasing the size of the single band-notched TSA reported previously.
引用
收藏
页码：29 / 38
页数：10
相关论文
共 34 条
[1]   Miniaturized Microstrip-Fed Tapered-Slot Antenna With Ultrawideband Performance [J].
Abbosh, Amin M. .
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2009, 8 :690-692
[2]   Modal Analysis and Design of Band-Notched UWB Planar Monopole Antennas [J].
Antonino-Daviu, Eva ;
Cabedo-Fabres, Marta ;
Ferrando-Bataller, Miguel ;
Rodrigo Penarrocha, Vicent Miquel .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2010, 58 (05) :1457-1467
[3]   Design of an ultra-wideband monopole antenna with WiMAX, C and wireless local area network band notches [J].
Azarmanesh, M. ;
Soltani, S. ;
Lotfi, P. .
IET MICROWAVES ANTENNAS & PROPAGATION, 2011, 5 (06) :728-733
[4]   Printed UWB Antenna with Coupled Slotted Element for Notch-Frequency Function [J].
Bao, X. L. ;
Ammann, M. J. .
INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION, 2008, 2008
[5]   Compact PIFA for Mobile Terminals Supporting Multiple Cellular and Non-Cellular Standards [J].
Bhatti, Rashid Ahmad ;
Im, Yun-Taek ;
Park, Seong-Ook .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2009, 57 (09) :2534-2540
[6]   A Low-Profile Printed Drop-Shaped Dipole Antenna for Wide-Band Wireless Applications [J].
Cappelletti, Giovanni ;
Caratelli, Diego ;
Cicchetti, Renato ;
Simeoni, Massimiliano .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2011, 59 (10) :3526-3535
[7]   Considerations for source pulses and antennas in UWB radio systems [J].
Chen, ZN ;
Wu, XH ;
Li, HF ;
Yang, N ;
Chia, MYW .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2004, 52 (07) :1739-1748
[8]   Prediction of the notch frequency of slot loaded printed UWB antennas [J].
Dissanayake, Tharaka ;
Esselle, Karu P. .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2007, 55 (11) :3320-3325
[9]  
Gupta K. C., 1996, Microstrip Lines and Slotlines
[10]   Switched WLAN-wideband tapered slot antenna [J].
Hamid, M. R. ;
Hall, P. S. ;
Gardner, P. ;
Ghanem, F. .
ELECTRONICS LETTERS, 2010, 46 (01) :23-U39
1234