risetime when converting to time domain

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Golden Dong

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May 19, 2021, 11:37:05 PMMay 19
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Hi
As we known, scikit-rf is able to make transformation to time domain from snp file and calculate whether impulse response or step response. 

I would like to  make a such transformation with a customizable risetime ,is it possible? Any reference? 

mhuser

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May 20, 2021, 1:06:08 PMMay 20
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Hello,

Currently, step_response function compute the numeric integral of impulse_response (cumulative sum).
For this reason, If I am not wrong, apparent rise-time is related to 1/(frequency_step * Npoints) of the S-parameter data.

Best regards

Golden Dong

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May 20, 2021, 8:42:53 PMMay 20
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Hi mhuser
Thanks for your reply about my issue.

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