S-parameter toolbox (+ Z, Y, H, G, ABCD, T)
Convert between N-port representations of RF circuits. Read / Write industry-standard files.
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Useful for the RF designer, it manipulates the various complex representations of the circuits as multi-ports, namely conversions from one representation to another as well as reading/writing from/to files in industry-standard format.
The (more oftenly used) transformations are singularity-protected; some legacy stuff could be done better today... and it is slowly getting done :-)!
The file parsing/writing in particular has been greatly improved thanks to the input received from the users on this site.
I hope this toolbox will help you when searching for that elusive insight when working at high frequencies !
Have fun !
p.s. any ideas ? bugs ? email me
Cite As
tudor dima (2026). S-parameter toolbox (+ Z, Y, H, G, ABCD, T) (https://www.mathworks.com/matlabcentral/fileexchange/6080-s-parameter-toolbox-z-y-h-g-abcd-t), MATLAB Central File Exchange. Retrieved .
Acknowledgements
General Information
- Version 1.5.0.0 (25.3 KB)
MATLAB Release Compatibility
- Compatible with any release
Platform Compatibility
- Windows
- macOS
- Linux
| Version | Published | Release Notes | Action |
|---|---|---|---|
| 1.5.0.0 | 2012.05.29
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| 1.4.0.0 | - added 3rd dimension (frequency)
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| 1.2.0.0 | more separators allowed, file read speed improvement, better code flow |
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| 1.1.0.0 | SXPParse revision : v.1.4, 2008.10.25
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| 1.0.0.0 | - bug fixed in 'db' format conversion
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