| 便携式电磁辐射检测仪的研制与测试 |
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| 引用本文： | 马晓琳,吕建红,陈杰,王长龙.便携式电磁辐射检测仪的研制与测试[J].军械工程学院学报,2010(6):20-22,31. |
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| 作者姓名： | 马晓琳 吕建红 陈杰 王长龙 |
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| 作者单位： | [1]军械工程学院电气工程系,河北石家庄050003 [2]军械工程学院计算机工程系,河北石家庄050003 |
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| 摘 要： | 研制一款便携式电磁辐射检测仪,详细阐述了其内部结构及部分电路组成,该检测仪采用单片机处理采集信号,方便实用。通过大量实验对其进行测试,结果表明,液晶显示屏上显示的电磁辐射电场强度的测量精度在±2.5 dB之内,达到了设计标准,能够对电磁环境进行有效监测。
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| 关 键 词： | 电磁辐射检测仪 测试 电路设计 |
Design and Test of Portable Electromagnetic Radiation Measuring Instrument |
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| MA Xiao-lin,LV Jian-hong,CHEN Jie,WANG Chang-long.Design and Test of Portable Electromagnetic Radiation Measuring Instrument[J].Journal of Ordnance Engineering College,2010(6):20-22,31. |
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| Authors: | MA Xiao-lin LV Jian-hong CHEN Jie WANG Chang-long |
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| Institution: | 1.Department of Electrical Engineering 2.Department of Computer Engineering,Ordnance Engineering College,Shijiazhuang 050003,China) |
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| Abstract: | A portable measuring instrument of electromagnetic radiation is designed.The inner parts and circuits in the instrument are discussed.Experiments improve the accuracy of electric field strength displayed in the LCD,which is within 2.5 dB,and the measuring instrument meets the design requirements and it also can evaluate the electromagnetic environment effectively. |
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| Keywords: | measuring instrument of electromagnetic radiation test circuit design |
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