EE 230 Electronic Circuits & Systems G. Tuttle

Linear oscillator practice problems
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Read the Linear oscillator class notes.


For the Wien-Bridge circuit shown,

  • R1 = 4.7 kΩ
  • Cs = Cp= 330 nF.

Calculate the required value of Rs = Rp so that the circuit will oscillate at 900 Hz.

Calculate the minimum value of R2 needed to guaranteed that the circuit will oscillate.

Answers