中文摘要：

对各种双脉冲信号通过单道脉冲幅度分析器时可能产生的各种误差进行分析。给出各种双脉冲信号在单道中传输时各点的波形图。对各种双脉冲信号产生的误差对单道计数产生的影响进行分析。基于误差分析对单道使用时注意事项给出建议。

英文摘要：

Analyses all kinds of errors when Single Channel Pulse-Height Analyzer encounter different kinds of pulse-pair signals.Offer all kinds of figures on every important point during the propagation of pulse-pair signals in Single Channel Pulse-Height Analyzer.Give the analysis of the effects on the counting rate of Single Channel Pulse-Height Analyzer which come from the errors produced by pulse-pair signals.Give some advice of using the Single Channel Pulse-Height Analyzer based on the Analysis of the errors.