Monday 4 December 2017

Cross over distortion

Cross over distortion

Since the transistors are biased at cutt-off no current flows through the load till the amplitude of input signal exceeds cut in voltage .It means that the amplifier cannot reproduce or amplify the input signal at zero crossing point ,This type of distortion is called cross over distortion MathJax example
-

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

Hartley oscillator

Hartley oscillator This is under the category of tuned oscillator or resonant circuit oscillator Operation When \( V_{cc}\) is appl...

  • Common gain ,Relation between alpha α beta β gamma γ
    Common gain Current gain or current amplification factor is defined by the ratio of output current to input current when output voltage i...
  • TUNED COLLECTOR OSCILLATOR
    TUNED COLLECTOR OSCILLATOR It is used for high frequency application .I t is called tuned -tuned collector oscillation because  the t...
  • Crystal oscillator
    Crystal oscillator Crystal oscillator is used for high frequency application .It is basically a tuned circuit using a pizzo e...