OrCAD PSPICE – Frequency Response of the Amplifier

Frequency Response of the Amplifier:


1. Create a new simulation profile called for the circuit called “Frequency Response.” Inherit
this profile from the base profile “steadystate.”

2. Do an AC sweep on this profile as follows:

sweep on this profile

3. Recall that the VSIN component is a dual-purpose signal source – it can be used for both transient and AC sweep analysis – you just have to enable the AC parameters. Doubleclick the body of the VSIN source and set the AC value to 0.1v (RMS), and the DC value to 0v. Turn on the display of these items so that you can see them on the schematic.


#PSPICE Seminar / DeVry KC – Spring 2002

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