正弦波特性
This paper presents a new precise evaluation method for time base and trigger characteristics of digital storage oscilloscope. By using sine wave curve-fit method, the time-base, the slope of trigger, trigger level, trigger delay, and the trigger jitter have been evaluated accurately.
本文提出了一种数字存储示波器时基和触发特性的精确评价方法,通过使用正弦波拟合法,其时基准确度、触发沿斜率、触发电平不确定度、触发延时误差以及触发沿晃动被精确评价;
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