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Smith Chart Utility

version 1.2 (16.7 KB) by Xingyi Hua
For RF designers

9 Downloads

Updated 04 Nov 2016

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Draw stability circles, gain circles, noise circles, VSWR circles, etc. Calculate important values for RF amplifier designing.

Cite As

Xingyi Hua (2020). Smith Chart Utility (https://www.mathworks.com/matlabcentral/fileexchange/54339-smith-chart-utility), MATLAB Central File Exchange. Retrieved .

Comments and Ratings (2)

John BG

the best Smith Chart tool I have seen around so far belongs to Herr Dellberger, has a demo free version:

http://www.fritz.dellsperger.net/smith.html

John BG

the case

plotSmithChart(50,50)

returns this error

Subscript indices must either be real positive integers or
logicals.
Error in plotSmithChart (line 447)
actual_value = Gr(MAX2);

MATLAB Release Compatibility
Created with R2014a
Compatible with any release
Platform Compatibility
Windows macOS Linux
Acknowledgements

Inspired by: Smith Chart Plot

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