超宽带双脊喇叭天线特性的改进

2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals Pub Date : 2010-10-25 DOI:10.1109/UWBUSIS.2010.5609086

F. Dubrovka, A. J. Sushko

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引用次数: 13

摘要

给出了超宽带双脊喇叭天线电学特性和几何结构的数值优化结果。在1-20 GHz的频率范围内，得到了优化后的天线的紧凑样机的端火辐射图，其旁瓣电平小于- 10 dB，驻波比小于2.0。

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Improvement of characteristics of UWB double ridged horn antennas

Results of numerical optimization of electrical characteristics and geometry of ultra wideband double ridged horn antennas are presented. End-fire radiation patterns with side lobe level less than −10 dB and VSWR<2.0 over the frequency range 1–20 GHz at the compact prototype of the optimized antenna manufactured have been obtained.

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2010 5th International Confernce on Ultrawideband and Ultrashort Impulse Signals

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