| 基于光电脉冲的取样示波器上升时间校准实验研究 |
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| 引用本文： | 龚鹏伟,姜河,谌贝,陈冬青,谢文,马红梅,杨春涛.基于光电脉冲的取样示波器上升时间校准实验研究[J].宇航计测技术,2015,35(1):1. |
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| 作者姓名： | 龚鹏伟 姜河 谌贝 陈冬青 谢文 马红梅 杨春涛 |
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| 作者单位： | 1、北京无线电计量测试研究所，北京 100039；
2、计量与校准技术国防科技重点实验室，北京 100039 |
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| 摘 要： | 介绍了基于光电脉冲的取样示波器上升时间校准方法，设计组建了实验系统，对带宽为30GHz、50GHz取样示波器的上升时间分别进行了校准，并根据该方法建立了校准装置。对实验结果进行比较分析后，显示高斯型光电脉冲适用于具有高斯响应的取样示波器上升时间的校准。
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| 关 键 词： | 校准 上升时间 光电脉冲 示波器 |
Experiments Research of Calibration of Sampling Oscilloscope Risetime based on Optic-electrical Pulse |
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| GONG Peng-wei,JIANG He,CHEN Bei,CHEN Dong-qing,XIE Wen,MA Hong-mei,YANG Chun-tao.Experiments Research of Calibration of Sampling Oscilloscope Risetime based on Optic-electrical Pulse[J].Journal of Astronautic Metrology and Measurement,2015,35(1):1. |
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| Authors: | GONG Peng-wei JIANG He CHEN Bei CHEN Dong-qing XIE Wen MA Hong-mei YANG Chun-tao |
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| Institution: | 1、Beijing Institute of Radio Metrology and Measurement, Beijing 100039;
2、Key Laboratory of Science and Technology for National Defence on Metrology and Calibration Technology,Beijing 100039 |
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| Abstract: | The paper introduces calibration method of sampling oscilloscope risetime based on optic-electrical pulse and constructs calibration setup. The risetime of sampling oscilloscope with 30GHz bandwidth and 50GHz bandwidth is calibrated by using this calibration setup. According to experiment results, optic-electrical pulse is suitable for the calibration of sampling oscilloscope risetime with Gaussian response. According to this method, Beijing Institute of Radio Metrology and Measurement constructed calibration setup. |
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| Keywords: | Calibration Risetime Optic-electrical pulse Oscilloscope |
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