please, help me -representing Wein bridge oscillator in SPICE

Discussion in 'Homework Help' started by Utarsus, Nov 28, 2015.

  1. Utarsus

    Thread Starter New Member

    Nov 28, 2015
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    12052352_10156497655190001_3410361910837302544_o.jpg Yesterday I take a homework intererst in wien bridge oscillator circiut


    [​IMG]
    We need a signal shown in figure.I need lt spice code in shown wıen bridge oscillator
     
  2. ISB123

    Well-Known Member

    May 21, 2014
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    527
    Fix the other image.
     
  3. MikeML

    AAC Fanatic!

    Oct 2, 2009
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    If that wave is the output from a Wien Oscillator, it has horrible 5th harmonic distortion....
     
  4. Utarsus

    Thread Starter New Member

    Nov 28, 2015
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    0
    we find frequency with this wave. 50 Hz
     
  5. Alec_t

    AAC Fanatic!

    Sep 17, 2013
    5,779
    1,103
    Are you trying to simulate a voltage source which has the waveform shown? If so, consider using a 'behavioral voltage source', and read up about the Fourier components of a square wave.
     
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