Bode Plot Calculator

This calculator is designed for engineers and students to create Bode plots, which are essential in analyzing control systems' frequency response.

Interactive Calculator

Results

Your Bode plot will be displayed here.

Data Source and Methodology

All calculations are based on standard control systems principles and verified engineering resources.

The Formula Explained

The Bode plot is created using the transfer function of a system, which is expressed as a ratio of polynomials in the Laplace variable, s.

Glossary of Terms

How It Works: A Step-by-Step Example

Input a transfer function, and the calculator will plot the magnitude and phase response over a range of frequencies.

Frequently Asked Questions (FAQ)

What is a Bode plot?

A Bode plot is a graph of the frequency response of a system. It consists of two plots: one for magnitude and one for phase.

How do I enter a transfer function?

Enter the transfer function as a ratio of polynomials, using the variable 's' for the Laplace transform.

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