| 微波延迟线量值溯源研究 |
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| 引用本文： | 张华锋,李涛,张晗.微波延迟线量值溯源研究[J].航空计测技术,2010(6):22-24. |
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| 作者姓名： | 张华锋 李涛 张晗 |
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| 作者单位： | [1]中国人民解放军92957部队,浙江舟山316000 [2]中国人民解放军91880部队,山东青岛266300 |
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| 摘 要： | 针对微波延迟线量值溯源的问题,提出了有效的量值溯源方法。简析了微波延迟线的结构及技术参数,阐述了微波传输电缆和声体波两种延迟线延迟时间的测量方法,分析并提出了用通用计量器具和专用计量器具对延迟时间进行量值溯源的两种方法。
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| 关 键 词： | 计量 微波延迟线 延迟时间 量值溯源 |
Research on Traceability for Microwave Delay Line |
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| ZHANG Huafeng,LI Tao,ZHANG Han.Research on Traceability for Microwave Delay Line[J].Aviation Metrology & Measurement Technology,2010(6):22-24. |
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| Authors: | ZHANG Huafeng LI Tao ZHANG Han |
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| Institution: | 1.The No.92957 of PLA,Zhoushan 316000,China;2.The No.91880 of PLA,Qingdao 266300,China) |
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| Abstract: | In order to resolve the problem of traceability for microwave delay line,an effective tracing method is raised.This paper analyzed the structure and technical parameters of microwave delay line,described the measurement methods of delay time of both microwave transmission lines and BAW delay line,analyzed and proposed two methods of using common and special measuring instruments to trace the right delay time value. |
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| Keywords: | metrology microwave delay line delay time traceability |
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