OutPut Resistance of a Common-Emitter

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Discussion in 'Homework Help' started by Joe24, Sep 22, 2007.

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Sep 22, 2007 #1

Joe24 Thread Starter Active Member

May 18, 2007

52

0
Hello all,

I have a problem that has been assinged to me. It is involving a Common-Emitter Amplifier. Please see attached PDF. I have looked over my texts and can't seem to find a way to get started in tackling this problem. Any feedback would be GOLD! Thank you.
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Sep 23, 2007 #2

pinnacle06 Member

Feb 9, 2007

16

0

I would start by drawing the small signal model and applying a test voltage source (say Vx) at the output. Then solve for the current generated by the source (Ix) and you can develop the equation from there.

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