Statics analysis of single transistor common emitter amplifier based on Multisim 10

In "analog electronic technology" course,quiescent operating point is not only the key point,but also the difficult point in teaching. The common emitter basic amplifying circuit is statics simulated and analyzed by using Multisim 10 to make the students have correct understanding about the concept of the quiescent operating point and the importance and necessity of the quiescent operating point on the amplifier circuit,and fully study of the characteristics of common-emitter amplifier circuit in different working situations in the study of the basic amplifier circuit. The research shows that computer simulation of electronic circuits with Multisim 10 can improve the teaching quality and teaching effectiveness.