摘要
首先分析了RC超前电路与RC滞后电路的工作原理。根据特性将这两种电路重新构造了一种新电路以实现输入信号的0～π相移。两个RC电路的幅度特性互补保证输入和输出幅度相等。
Operating principle of RC lead and lag circuit is analyzed, and then the two parts are reconstructed to a new circuit based on the characteristics to realize a phase shift of 0~ π for the input. The amplitude the two RC circuits is compensated each other to ensure that the input amplitude is equal to that of output.
作者
林志琦
邵建波
李严军
LIN Zhiqi;SHAO Jianbo;LI Yanjun(School of Electrical&Electronic Engineering,Changchun University of Technology,Changchun 130012,China)
出处
《长春工业大学学报》
CAS
2019年第1期20-25,共6页
Journal of Changchun University of Technology
基金
吉林省科技厅基金资助项目(KJT2016-2)
