摘要
运用等效电源定律定性分析了运算放大器的幅频特性和相频特性，详细地论述了运算放火器的相位校正问题。
The characteristics of amplitude-frequency and Phase -frequency of operationalamplifier are analyzed by the equivalent source theorem and much attension to the phasecorrection of operational amplifier is payed.
出处
《聊城大学学报（自然科学版）》
1997年第2期57-61,共5页
Journal of Liaocheng University:Natural Science Edition
关键词
运算放大器
自激
相移
负反馈
幅频特性
相频特性
Operational Amplifer, Self-excitation, Phase-shift, Negative feedback, Amplitude-frequency, Phase-frequency
