Hey guys,

I was working through a circuit worksheet and got stuck in one of the small signal analysis questions. I really don't know where to start, especially the modelling part. Would be very grateful if you guys could guide/help me start off. Thanks in advance

 

What are the small signal models for a BJT that you have studied thus far?

What is the quiescent point (operating point) of the transistor currents and voltages?

 

What are the small signal models for a BJT that you have studied thus far?

What is the quiescent point (operating point) of the transistor currents and voltages?

hi

I am not so sure what you mean by the first question.. We did not go in that deep yet. I also have no clue to your second question too.. I captured the entire question.

 

Then you need to give us a much better idea of what level of preparation you have to even be attempting this question, because it is apparent that you have not reached the point where this is a reasonable question for you to handle. So we need to get a feel for whether this is a matter of just being a little bit ahead of the material or a matter of being way ahead of the material.