The Smith Chart Circles Toolbox

Version 1.1.0.0 (11.2 KB) by Warren du Plessis
A toolbox to draw circles on a Smith chart.
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3.5K Downloads
Updated 22 Jul 2009

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This is a collection of files that will plot the standard amplifier
design circles on a Smith chart. A simple Smith chart can be plotted with the constant impedance, admittance, reactance and susceptance circles specified by the user. Stability circles, and circles of constant available power gain, operating power gain and noise figure can be plotted. Functions to calculate the Rollett stability factor, and the Maximum Available Gain (MAG) or Maximum Stable Gain (MSG) (depending on whether the device is stable or not) are also provided. A number of examples are supplied in the help of each Matlab script.

Cite As

Warren du Plessis (2024). The Smith Chart Circles Toolbox (https://www.mathworks.com/matlabcentral/fileexchange/20960-the-smith-chart-circles-toolbox), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2008a
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Equivalent Baseband Simulation in Help Center and MATLAB Answers
Acknowledgements

Inspired: The Smith Chart Circles Toolbox 2

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smith_circles/

Version Published Release Notes
1.1.0.0

Removed GPL license as requested by Matlab Central.
1.0.0.0