Input and Output impedance of the Common Emitter Amplifier

[@lawrencelederer5060]

I seem to have missed something. There was no determination of the input or output Impedance.

[@violationmad4258]

Lawrence Lederer Same...Hes talking about the q point of the amp but not the input and output impedance, isnt he?

[@lawrencelederer5060]

Glad someone else saw what I saw. Determining the "Q" point is not the same as determination of the input and output impedance of a transistor amplifier circuit.

[@mrsalts5336]

Thanks for the comment - and saving my time.

[@kyleshim361]

neat and clear explanation! but it's not about impedance.

[@Morake_Tau]

Then if I may ask how do you calculate the maximum and the minimum input impedance of the amplifier?

[@milesprower6641]

Indeed the title is a lie.

[@johnlight-knight8060]

What about the input resistance!

[@ppugalia9000]

Where is the input and output impedance ??

[@dominicraico1167]

please change this title...