Guys see that resistor there where I have the red pen. Should that be there in this model?
I'm trying to think - maybe it's some type of double source transformation or something.
I'm thinking that Vi is across that hie + whatever else is to the right of it.
So what's with the VT and the RT? Why go to the trouble?
I'm trying to think - maybe it's some type of double source transformation or something.
I'm thinking that Vi is across that hie + whatever else is to the right of it.
So what's with the VT and the RT? Why go to the trouble?