Filter tune

Used the SonnetLab toolbox to easily tune a filter.
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Updated 1 Oct 2010

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I have been trying out the new toolbox Sonnet made and have been working on some scripts with it to tune filters.

This is a simple script that will open the microstrip interdigital
bandpass filter from the Sonnet examples (project is included in the Zip) and tune the lengths of the resonators by +/- 5%.

I don't have an optimization routine in there yet but the script will generate 3 versions of the project with different resonator lengths and plot their S21 response.

You need the SonnetLab toolbox to run this. You can get the SonnetLab toolbox from the Sonnet website:

http://sonnetsoftware.com/support/sonnet-suites/sonnetlab.html

Cite As

Brian Rudes (2026). Filter tune (https://www.mathworks.com/matlabcentral/fileexchange/28915-filter-tune), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2010b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Version Published Release Notes
1.0.0.0