| 毫米波反射率标准样板研究 |
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| 引用本文： | 张雨,姜维维,张军英,荀其宁,潘忠泉,潘士兵,王清海,李新开.毫米波反射率标准样板研究[J].化学分析计量,2011,20(4):7-9. |
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| 作者姓名： | 张雨 姜维维 张军英 荀其宁 潘忠泉 潘士兵 王清海 李新开 |
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| 作者单位： | 中国兵器工业集团第五三研究所,济南,250031 |
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| 摘 要： | 介绍毫米波段雷达吸波涂层反射率标准样板的研制和定值方法。采用高效复合吸收剂涂层、双层结构和精密机械加工等手段进行标准样板的设计、制备。该标准样板反射率标称值分别为-5、-10、-15 dB,扩展不确定度小于1 dB,具有稳定性高、响应平坦的特点,已经在吸收材料反射率专用测量设备校准方面得到应用。
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| 关 键 词： | 毫米波 雷达吸波材料 雷达散射截面 反射率 标准样板 |
RESEARCH ON CERTIFIED REFERENCE MATERIAL OF MILLIMETER BAND MICROWAVE |
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| Zhang Yu,Jiang Weiwei,Zhang Junying,Xun Qining,Pan Zhongquan,Pan Shibing,Wang Qinghai,Li Xinkai.RESEARCH ON CERTIFIED REFERENCE MATERIAL OF MILLIMETER BAND MICROWAVE[J].Chemical Analysis And Meterage,2011,20(4):7-9. |
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| Authors: | Zhang Yu Jiang Weiwei Zhang Junying Xun Qining Pan Zhongquan Pan Shibing Wang Qinghai Li Xinkai |
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| Institution: | Zhang Yu,Jiang Weiwei,Zhang Junying,Xun Qining,Pan Zhongquan,Pan Shibing,Wang Qinghai,Li Xinkai(CNGC Institue 53,Jinan 250031,China) |
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| Abstract: | The development and certification method of certified reference material for reflectivity of millimeter band microwave radar absorbing coatings were introduced.The certified reference material was designed with a absorbing layer of efficient composite absorber and a double-layer structure,and finally prepared by accurate machining.The nominal value of reflectivity were-5,-10,-15 dB respectively,the uncertainty was less than 1 dB.The certified reference material has characteristics of high stability and flat... |
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| Keywords: | millimeter band radar absorbing material radar cross section reflectivity certified reference material |
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