Move the cursor to the right using the right arrow (shown above) to identify the maximum gain in dB. Bode Plotter XBP1 1 mHz 12.669 dB Frequency Gain in dB Figure 3: Low-pass filter frequency response 5. You should be able to see the plot as shown below. In Qut - Figure 2: Bode plotter settings 4. Open the Bode Plotter and adjust the settings to the following Bode Plotter XBP2 X Mode Phase Magntude Horizontal Vertical Log Lin dE 20 Log Lin 1 GHz I 1 mHz Controls Reverse | Save -20 -B Set. Calculate the cutoff frequency (fc) of the above filter using the following equation. XFG1 XBP1 VCC 15.0V 2 + COM IPT IN OUT R1 U1 10k Function generator C1 inF LM741CN R2 3.3k VEE -15.0V Bode Plotter R3 1ko Figure 1: Active Low-pass Filter 2. 1 Build the following circuit on Multisim. Procedures: Active Low-pass Filter (LPF) III. Use a Bode plotter to observe the frequency response of the filters. Calculate and measure the cut-off frequency of active filters 3. Build and test Active low-pass, high-pass and band-pass filters. Objectives: After completing this lab experiment using Multisim you should be able to: 1.
