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  1. #1
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    S2P data from HFSS to ADS mismatch

    I have created an s2p file from HFSS15 using solution renormalize to 50ohm. The header of the s2p is " # GHZ S DB R 50.000000". I have created a ckt in ads with 2 port s-parameter block connected to 50ohm terminations on both ends to plot/ensure the s-parameter in ADS 2009. When I plot db of s(1,1) in ads, it doesn't match with the values in the s2p file. What could be the problem?

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  2. #2
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    Re: S2P data from HFSS to ADS mismatch

    could you paste your SCH?



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  3. #3
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    Re: S2P data from HFSS to ADS mismatch

    It was a mistake, that I was using different points to plot the data and the narrow band got missed in the process...Once the same points were used to plot, data matched.



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