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Lab 4: RL Circuits and Filters

Prelab Assignment

  1. Use Circuitlab to build the circuit shown in Figure 6.
  2. Run the frequency-domain simulation from 1 kHz to 100 MHz using 5 points/decade. Measure the voltage across the resistor.
  3. Save a screenshot of your resulting plot.
  4. At what frequency is the amplitude of the wave a maximum? What is the approximate range of frequencies where the amplitude stays above -3 dBV?

imageFigure 6: An RLC circuit to simulate in Circuitlab. Measure the voltage output across the resistor.

License

Physics 2B03 Lab Manual Copyright © by Dan FitzGreen. All Rights Reserved.

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