Prelab06_S07 - Prelab 6 Goals: Frequency Response of...

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Prelab 6 Goals: • Frequency Response of Lowpass Filter • Gain Response of a Tank Circuit • Gain Response of a Tone control Circuit • Gain Response of a Loudspeaker Crossover Network
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PSPICE: AC Sweep/Noise Time Domain (Transient) AC Sweep Type: Logarithmic Run To Time: 20 ms Start Frequency: 1 Hz Maximum Step Size: 1us End Frequency: 10 kHz Points/Decade: 101 New Parts: Parameters: VAC/Class Magnitude, Phase • Run a AC Sweep. Print 2 Copies, one for the lab. • Add a trace for the gain DB(V(Vo)), and the phase P(V(Vo)). • List the gain and phase for the cutoff frequency f C and 2f C . • Replace the part VAC with VSIN (with a frequency of f C ) • Run a Time Domain (Transient). (You do not need to print the graph) • Measure V O ( Around Steady-State) and convert to dB. • Measure the Phase ( Be sure of its sign ). Show your calculation. • Repeat with a frequency of 2f
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Prelab06_S07 - Prelab 6 Goals: Frequency Response of...

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