Wideband Archimedean Spiral Antenna for Millimeter-wave Imaging Array

被引：0
|
作者：
Jones, Mark [1 ]
Sheen, David [1 ]
Tedeschi, Jonathan [1 ]
机构：
[1] PNNL, Richland, WA 99354 USA
来源：
2017 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION & USNC/URSI NATIONAL RADIO SCIENCE MEETING | 2017年
关键词：
Spiral antenna; Circular polarization; Radar imaging; Millimeter-wave; CONCEALED WEAPON DETECTION;
D O I：
暂无
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：
This paper discusses the design of a wide-bandwidth, wide-beamwidth, cavity-backed Archimedean spiral antenna for use in 10-40 GHz holographic radar imaging arrays. Simulated and measured performance characteristics are presented along with millimeter-wave radar images obtained with the antenna arrays for security screening applications.
引用
收藏
页码：845 / 846
页数：2
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