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View Full Version : Need help with my transistors and voltage amplification


PenTrik
Apr13-10, 10:42 PM
1. The problem statement, all variables and given/known data

Does the common emitter circuit exhibit voltage amplification? That being said, how would I develop a more accurate transistor model than the first order-model?


3. The attempt at a solution

I'm not sure what voltage amplification is, though the hint states that amplification is when you have a region where the magnitude of the change in Vout with Vin is greater than unity. I suppose this is related to slope, but what does Unity mean?