| 发射天线配置对混响室性能的影响研究 |
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| 引用本文： | 刘小强,魏光辉,陶炳坤,任新智.发射天线配置对混响室性能的影响研究[J].宇航计测技术,2010,30(2):68-70. |
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| 作者姓名： | 刘小强 魏光辉 陶炳坤 任新智 |
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| 作者单位： | 军械工程学院,石家庄,050003 |
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| 摘 要： | 为了优化混响室的结构设计,采用基于矩量法的电磁仿真软件FEKO分别对不同发射天线配置时混响室内的电磁场进行了仿真计算,考察了发射天线的种类和位置对混响室场性能的影响,结果表明选择合适的发射天线并进行合理的位置设计能显著改善混响室内电场的性能。
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| 关 键 词： | 混响室 发射天线 场强 场均匀性 |
Effects of Emission Antenna Configuration on Field Performance in a Reverberation Chamber |
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| LIU Xiao-qiang,WEI Guang-hui,TAO Bing-kun,REN Xin-zhi.Effects of Emission Antenna Configuration on Field Performance in a Reverberation Chamber[J].Journal of Astronautic Metrology and Measurement,2010,30(2):68-70. |
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| Authors: | LIU Xiao-qiang WEI Guang-hui TAO Bing-kun REN Xin-zhi |
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| Institution: | ( Ordnance Engineering College, Shijiazhuang 050003 ) |
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| Abstract: | In order to optimize the structure design of reverberation chamber, electromagnetic simulation software FEKO that based on MOM is used to calculate the electromagnetic field of reverberation chambers with different emission antenna configuration. Effects of emission antenna kind and position arrangement on field performance of reverberation chamber are studied. The results show that the field performance of reverberation chamber could be improved remarkably through select appropriate emission antenna and appropriate antenna position design. |
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| Keywords: | Reverberation chamber Emission antenna Field strength Field uniformity |
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