Chapter 5. Parametric Sweep

Chapter Outline

5.1. Property Editor63
5.2. Exercises68
Exercise 168
Theory73
Exercise 275
Notch Filter75
Exercise 376
Active Notch Filter76
A parametric sweep allows for a parameter to be swept through a range of values and can be performed when running a transient, AC or DC sweep analysis. Parameters that can be varied include a voltage or current source, temperature, a global parameter or a model parameter. A global parameter can represent a mathematical expression as well as a variable and is defined using the PARAM part from the Special library. To define the global variable, you have to add a new property to the PARAM part by editing its properties via the Property Editor. For example, in the resistor circuit shown ...

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