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Electrical Engineering (Cascoded Amplifiers)

  1. Apr 16, 2015 #1
    1. The problem statement, all variables and given/known data
    Hey guys, i can use some help with this problem:
    bc4b21ffb712ae5ffce95f229fdb6c36.png

    I don't really have issues with part A, its more of part B and C that i can use some help with

    2. Relevant equations


    3. The attempt at a solution
    2015-04-15.jpg
     
  2. jcsd
  3. Apr 16, 2015 #2

    donpacino

    User Avatar
    Gold Member

    You need to at least make an attempt.
    once you have your small signal model try using nodal analysis, KVLs, KCLs, ohms law, etc to find an equation linking the parameters. Your goal is to find the transfer function.

    As far as part C goes, can you explain to me what you think input and output resistance is, in words not equations
     
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