| 低副瓣有源相控阵天线测试方法研究 |
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| 作者姓名： | 孟明霞 丁晓磊 丁克乾 赵英华 |
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| 作者单位： | 北京遥测技术研究所; |
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| 摘 要： | 利用平面近场测试系统的口面场全息反演功能,摸索出一种低副瓣有源相控阵天线的优化测试方法。实测天线副瓣电平低于-30dB,达到设计指标要求,证明了方法的有效性和适用性,为更快更好完成有源相控阵天线的研制提供了技术手段。
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| 关 键 词： | 低副瓣 有源相控阵天线 平面近场 |
Research on Testing Method of Low Side-lobe Active Phased Array Antenna |
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| Authors: | Meng Mingxia Ding Xiaolei Ding Keqian Zhao Yinghua |
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| Institution: | Meng Mingxia,Ding Xiaolei,Ding Keqian,Zhao Yinghua |
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| Abstract: | In this paper,the plannar near-field test system is used to explore an optimization and test method of the low side-lobe active phased array antenna.The testing result of the side-lobe level is lower than-30dB,which satisfies the design goal.The method is effective and applicable,and it offers a quick and fine way for design of active phased array antenna. |
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| Keywords: | Low side-lobe Active phased array antenna Plannar near-field |
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