【摘要】 本文以应用示波器测试周期性电泳冲波形时，经常遇到的波形失真为例。介绍了示波器内衰减器中补偿电容的设置原因和计算方法，并介绍了国产ＳＢＴ—５和ＳＲ８型示波器内补偿电容的调整方法和经验。更多还原

【Abstract】 ake as example the frequent met waVe distortion while applying oscilloscope to test the periodic electronic control waVe. The paper deals with the reason for installing the compensate condenser in internal attenuator of oscilloscope and calculating method. It also introduces the means and experience of adjusting internal compensation of the home made SBT-5and SR8 oscilloscopes.更多还原