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Mark

Last seen: 3 dagen ago |  Active since 2013

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Answered
'sparameters' function showing error to read S-parameter data from touchstone file
Unfortunately, the official Touchstone 2.0 reader pays attention to non-US-ascii characters even if they are in comments. >> se...

5 dagen ago | 1

Answered
Why am I getting sign inversion with s2rlgc?
When s2rlgc is given sparam data at multiple frequences, it uses "unwrap" to track the phase and try to stay on the correct bran...

10 dagen ago | 0

Answered
How to build bigger S-parameter from smaller S-parameters
It is certainly possible to "concatenate" sparameter data into a larger array and then make a new sparameter. To build an 8x8 o...

3 maanden ago | 0

Answered
touchstone file could not be processed in matlab
Now that RF Toolbox is using the official Touchstone 2.0 reader, the following works. S = sparameters('touchstone_file.txt')

3 maanden ago | 0

Answered
how do i load an s2p file and access a single row?
With more recent functionality: % Load the S2P file s2p = sparameters('your_file.s2p'); % Access a single element, e.g. s11 ...

3 maanden ago | 0

Answered
How can I bisect S-parameters in an S2P file into two equal halves using RF Toolbox R2015a?
See the web page Bisect S-Parameters of Cascaded Probes - MATLAB & Simulink (mathworks.com). But as the previous answer correct...

9 maanden ago | 0

Answered
How to convert logarithmic to linear
The default rfplot format is "db", but it also supports "abs", "angle", "real", and "imag". For example, rfplot(s,1,1,"abs"). ...

9 maanden ago | 2

Answered
Reading an S2P File - Issues
You can use the sparameters method to read in Touchstone format files. S = sparameters('ExampleS2pFile.txt') % or from the ori...

9 maanden ago | 0

Answered
Save S-parameter in matlab
If you have freq and data variables of the appropriate size, use the rfwrite function in RF Toolbox: >> size(freq) ans = 2...

meer dan 2 jaar ago | 0

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Answered
find harmonic balancer metod
RF Toolbox, the rfbudget object, and the RF Budget Analyzer app have a harmonic balance solver for RF circuits.

meer dan 2 jaar ago | 0

Answered
How do I export data from an .s2p file in MATLAB?
The RF Toolbox offers an sparameters object that can read in and manipulate data from Touchstone files Calculate S-parameters f...

meer dan 2 jaar ago | 0

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Answered
Importing .snp files
Alternatively, the RF Toolbox offers an sparameters object that can read in Touchstone files: Calculate S-parameters for RF dat...

meer dan 2 jaar ago | 0

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Answered
Is RF toolbox able to read touchstone v2 (.ts) files ?
RF Toolbox can read Touchstone v1, e.g. >> S = sparameters('default.s4p') If the file doesn't end in .sNp, the sparameters...

ongeveer 9 jaar ago | 0

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Answered
How do I add multiple files to RF Toolbox
Is the lab data in Touchstone file format? If so, then >> S1 = sparameters(‘file1.s2p’); >> rfplot(S1) >> hold on ...

meer dan 11 jaar ago | 1

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Answered
Doubts regarding the SimRF blockset of Simulink
Thanks for the questions. 1. It's hard to answer this without seeing the model. Please contact tech support at MathWorks to...

meer dan 11 jaar ago | 0