Field effect trasistors

Discussion in 'Homework Help' started by Raymond kunda, Sep 25, 2013.

  1. Raymond kunda

    Thread Starter New Member

    Aug 26, 2013
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    fellows what are the similarities between the bipolar junction transistors and the field effect transistors?........assignment due tomorrow 07:45 Zambian time
     
  2. MrChips

    Moderator

    Oct 2, 2009
    12,413
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    None whatsoever.

    Except maybe they have three legs and perhaps made from silicon, sometimes.
     
  3. MaxHeadRoom

    Expert

    Jul 18, 2013
    10,493
    2,363
    Now if you had said similarities between field effect and Tube technology.....
    Max.
     
  4. crutschow

    Expert

    Mar 14, 2008
    12,972
    3,219
    The main difference is input impedance.
    One similarity is the output impedance.
    The details I leave as an exercise for the OP.
     
  5. WBahn

    Moderator

    Mar 31, 2012
    17,715
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    1) Perhaps you shouldn't wait until the last minute to work on your assignment.

    2) Perhaps you should show some effort to work YOUR assignment and not expecting others to work it for you. This is Homework Help, not Homework Done For You.
     
  6. bertus

    Administrator

    Apr 5, 2008
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