Effects of Different Oscilloscope System Properties on Measurement Results

摘要：

Measurement results of oscilloscope with different system properties and different cut-off frequency ratios of signal to oscilloscope are developed in this paper. Oscilloscope system properties studied in this paper are RC lowpass filter, Gauss lowpass filter, Butterworth lowpass filter, Chebyshev lowpass filter and flat response lowpass filter. Measurement results of oscilloscopes are simulated and developed in three cases. The first case is same oscilloscope system properties and different cut-off frequency ratios of signal to oscilloscope. The second case is same cut-off frequency ratios of signal to oscilloscope and different oscilloscope system properties. In the third case, necessary cut-off frequency ratios of signal to oscilloscope is discussed when ideal measurement results are observed by different oscilloscope system properties.

关键词： oscilloscope system property lowpass filter

作者: LU Yantao LIU Mingliang ZHU Jiangmiao

作者单位: School of Electronic Information and Control Engineering, Beijing University of Technology, Beijing, 100022

会议类型: 国际会议

会议名称: 第七届国际测试技术研讨会

会议地点: 北京

会议语种:英文

在线出版日期: 2007-08-05（万方平台首次上网日期，不代表论文的发表时间）