| 反射面天线散焦特性研究 |
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| 引用本文： | 王世禄,鲍成,谢继东.反射面天线散焦特性研究[J].微波学报,2002,18(4):52-56. |
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| 作者姓名： | 王世禄 鲍成 谢继东 |
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| 作者单位： | 南京邮电学院通信工程系,南京,210003 |
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| 摘 要： | 本文应用球面波展开和面电流积分相结合的方法分析了散焦反射面天线 ,给出了由于馈源系统位置偏差导致的反射面天线散焦的计算公式 ,计算结果与实验数据相吻合。
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| 关 键 词： | 散焦反射面天线 球面波展开 面电流积分法 |
| 文章编号： | 1005-6122(2002)04-0052-05 |
| 修稿时间： | 2002年5月26日 |
Study on Defocused Characteristics of Reflector Antennas |
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| WANG Shilu,BAO Cheng,XIE Jidong.Study on Defocused Characteristics of Reflector Antennas[J].Journal of Microwaves,2002,18(4):52-56. |
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| Authors: | WANG Shilu BAO Cheng XIE Jidong |
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| Abstract: | The method of the spherical wave expansion combined with surface current integration is used for the analysis of defocused reflector antennas. The calculating formulas of defocuses which are caused by position deviations of the feed system are presented. The results are agreed with the experimental data. |
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| Keywords: | Defocused reflector antenna Spherical wave expansion Surface current integration |
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