满幅输出的单电源线性光电隔离放大电路设计与分析

Design and analysis of linear photo-electric isolating amplifier circuit with single power supply and full output

对所设计的线性光电隔离放大电路做一介绍,并对电路进行了误差分析及实验研究。解决了低电源供电隔离电路,动态范围小的问题。

This paper introduces the design of a linear photoelectric isolating amplifier circuit, and analyzes the errors of the circuit in experiment. The problem of narrow dynamic range in low power isolating circuit is solved.