I want to calculate the amplification of the following amplifier.
I used the re model.
I do the calculation this way..
So, in my case:
So according to my calculation the amplification factor is 39.4.
Here's the problem. When the input signal has amplitude of 0.01v, the output wave swings from 3.54v to 2.01v Thus an amplification of (3.54 - 2.01)/0.01 = 153 (not even near what I have calculated.)
What am I doing wrong?
Ps:re value is multiplied by 2, because, I think with an Ie of only 0.48mA, the junction is in the knee region, where the resistance is more.