Lab_9-Experiment_19

Lab_9-Experiment_19 - Jason McAllister #4726 Lab 9 7/12/04...

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Jason McAllister #4726 Lab 9 7/12/04 Experiment # 19 Partner: Randall Robert Oscillators Using OP-Amps & Design of a Multivibrator and Pulse Generator
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PHASE OSCILLATOR OBJECTIVE: To study the operation and characteristics of oscillators based on op-amps. Part 1 Design the following op-amp circuit (Fig 1)b to have a gain of about 60: Values for circuit on left: R1=R2=10K 60 * R2 = 600K V+ = 10 volts V- = -10 volts
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function of frequency. D AS FUNCTION OF FREQUENCY The formula for the frequency of the given op-amp circuit is: Theoretical Frequency = 1 / (2 Π *√6*RC)=1.032Khz Experimental Frequency=1.05 The gain for the circuit is 3.66 Design the three stage RC filter network on the right side of Fig 1 with a gain of 1/29 and a phase shift of 180 at 1KHz. C =0.063μF R = 1kΩ Note R2 should be greater than R. Why?
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This note was uploaded on 02/21/2012 for the course EE 3232 taught by Professor Feldman during the Fall '10 term at LSU.

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Lab_9-Experiment_19 - Jason McAllister #4726 Lab 9 7/12/04...

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