Ultra-Wideband Spiral-Helix Antenna Array

被引:0
|
作者
Elmansouri, Mohamed A. [1 ]
Bargeron, James B. [1 ]
Filipovic, Dejan S. [1 ]
机构
[1] Univ Colorado, Dept Elect Comp & Energy Engn, Boulder, CO 80309 USA
关键词
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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
Design of a seven-element hexagonal array based on a simply-fed spiral-helix element is discussed. The measurement of a single element with array factor study and the full-wave modeling are used to assess the performance of the proposed array. In addition to the good frequency-domain characteristics, the time-domain behavior of the proposed array is shown to be excellent; thus its ability to radiate short pulses without any distortion and high efficiency is demonstrated.
引用
收藏
页码:245 / 246
页数:2
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