Ultra wideband exponentially-tapered antipodal vivaldi antennas

被引：23

作者：

Kim, SG ^{[1
]}

Chang, K ^{[1
]}

机构：

[1] Texas A&M Univ, Dept Elect Engn, College Stn, TX 77843 USA

来源：

IEEE ANTENNAS AND PROPAGATION SOCIETY SYMPOSIUM, VOLS 1-4 2004, DIGEST | 2004年

关键词：

D O I：

10.1109/APS.2004.1331824

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

An ultra wideband antipodal vivaldi antenna is designed to cover from 8 to 50 GHz. The slot flare is tapered exponentially and the length and width of the slot flare are 1.7 and 0.6 inches, respectively. The measured antenna gain varies from 5 to 10 dBi, and the cross-polarization levels are less than -12 dB over the operating frequencies.

引用

页码：2273 / 2276

页数：4