Wideband bow-tie slot antenna with tuning stubs

被引：16

作者：

Eldek, AA ^{[1
]}

Elsherbeni, AZ ^{[1
]}

Smith, CE ^{[1
]}

机构：

[1] Univ Mississippi, Dept Elect Engn, Ctr Appl Electromagnet Syst Res, University, MS 38677 USA

来源：

PROCEEDINGS OF THE IEEE 2004 RADAR CONFERENCE | 2004年

关键词：

D O I：

10.1109/NRC.2004.1316493

中图分类号：

TP7 [遥感技术];

学科分类号：

081102 [检测技术与自动化装置]; 0816 [测绘科学与技术]; 081602 [摄影测量与遥感]; 083002 [环境工程]; 1404 [遥感科学与技术];

摘要：

Printed bow-tie and bow-tie slot antennas are planar-type variations of the biconical antenna that has wideband characteristics. In this paper, we present the effects of adding a tapered metal stub to a bow-tie slot antenna design to enhance the antenna bandwidth for X-band operation. Our study yields a design with 88% bandwidth relative to 10 GHz. The simulation and analysis are performed using the commercial computer software package, Momentum of Agilent Technologies, Advanced Design System (ADS). Verification of the ADS results is performed by using our developed finite difference time domain (FDTD) code and with measurements of the return loss from 7 to 15 GHz.

引用

页码：583 / 588

页数：6

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