1. Not finding help here? Sign up for a free 30min tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

CE Amplifier Small-Signal Equivalent Circuit

  1. Mar 13, 2012 #1
    1. The problem statement, all variables and given/known data


    i am able to derive out node B and node C, but got stuck at node E. Can somebody please help me out with it?

    2. Relevant equations

    node analysis

    3. The attempt at a solution

    i used microsoft to show you my steps as there are too many subscript.
  2. jcsd
  3. Mar 15, 2012 #2
    You missed Vc/Rc in Node E equation.
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Have something to add?