单级阻容耦合晶体管放大器电路设计与仿真

Design and Simulation of the single Stage Common Emitter Amplifier

Multisim是一种专门用于电子线路仿真与设计的EDA工具软件,本文给出了使用该软件对模拟电路中的单管共射放大电路进行仿真的设计方法,采用多种分析手段对电路性能进行动态测试,通过反馈数据改进电路以达到设计要求,最后总结了电子设计中使用EDA技术的优点。

This paper introduces the function of an EDA software which is named Muhisim. It introduces how to use Multisim to design a single stage common emitter amplifier and simulate the circuit. By using many methods to test the circuit, we improve the amplifier according to the testing data. At last, the advantage of using EDA in circuit design is drawn out.