How r1 affect

Discussion in 'General Electronics Chat' started by TAKYMOUNIR, Aug 10, 2012.

  1. TAKYMOUNIR

    Thread Starter Active Member

    Jun 23, 2008
    351
    1
    Vo was very ringing but once i add r1 to the circuit vo was squrae wave and was ok so how r1 clear the ringing
     
  2. bertus

    Administrator

    Apr 5, 2008
    15,648
    2,346
    Hello,

    The resistor R1 will reduce the Q of the tuned circuit.
    If the Q is to high you will experience the ringing.

    Bertus
     
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  3. TAKYMOUNIR

    Thread Starter Active Member

    Jun 23, 2008
    351
    1
    thanks ,but how can i measure the Q
     
  4. bertus

    Administrator

    Apr 5, 2008
    15,648
    2,346
    Last edited: Aug 11, 2012
    TAKYMOUNIR likes this.
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