| 飞机级高场强辐射场验证替代方法研究 |
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| 引用本文： | 彭泽清,吴藻菡,刘烨树. 飞机级高场强辐射场验证替代方法研究[J]. 航空电子技术, 2020, 51(4): 60-65. DOI: 10.12175/j.issn.1006-141X.2020.04.11 |
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| 作者姓名： | 彭泽清 吴藻菡 刘烨树 |
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| 作者单位： | 中国航空无线电电子研究所,上海200233,中国航空无线电电子研究所,上海200233,中国航空无线电电子研究所,上海200233 |
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| 摘 要： | 为了解决飞机级高场强辐射场（HIRF）验证技术难点，结合防护要求，对其验证替代方法进行了研究，分别包括低电平扫描场法、低电平扫描电流法、混响室法、差模电流注入法、低电平直接注入法和表面环线电流注入法，对六种替代方法的验证机理、验证难点进行了分析，总结了各种方法的优缺点，并给出了推荐的HIRF 防护验证替代方法顺序。
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| 关 键 词： | 高场强辐射场防护 低电平扫描法 混响室法 差模电流注入法 低电平直接注入法 表面环线电流注入法 |
| 收稿时间： | 2020-01-19 |
| 修稿时间： | 2020-11-03 |
Research on the Alternative Method of Aircraft HIRF Verification |
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| PENG Ze-qing,WU Zao-han,LIU Ye-shu. Research on the Alternative Method of Aircraft HIRF Verification[J]. Avionics Technology, 2020, 51(4): 60-65. DOI: 10.12175/j.issn.1006-141X.2020.04.11 |
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| Authors: | PENG Ze-qing WU Zao-han LIU Ye-shu |
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| Affiliation: | China National Aeronautical Radio Electronics Research Institute, Shanghai 200233, China |
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| Abstract: | In order to solve the technical difficulties of aircraft High Intensity Radiated Field (HIRF) verification, alternativemethods of aircraft HIRF verification are studied based on the requirements of aircraft HIRF protection. Thealternative methods include Low-Level Swept Field Test, Low-Level Swept Current Test, Reverberation Chamber Test,Differential-Mode Current Injection Test, Low-Level Direct Drive Test and Surface Rounding Wires Current InjectionTest. Verification mechanism and difficulties of six alternative methods are analyzed, and the advantages and disadvantagesof each method summarized. According to its application scope and advantages and disadvantages, the recommendedorder of alternative method for HIRF protection verification is given. |
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