Configuring S-Parameters in an SIwave Solution Setup (Example)
Complete these steps to configure S-Parameters from the SIwave Solution Setup window.
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From the Simulation tab, click SIwave to open the SIwave Solution Setup window.
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Navigate to the S-Parameters tab.
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Select Custom Model.
- Set options from the following drop-down menus:
- Interpolation – select an interpolation method for data points in the frequency range of the Touchstone data.
- Extrapolation – select the extrapolation method for data points outside the frequency range of the Touchstone data.
- DC Behavior – select the behavior of the N-Port at DC (zero frequency).
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Click OK to save changes and close the SIwave Solution Setup window. The Edit Frequency Sweep window appears.
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Configure the frequency sweep, as required.
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To make further changes to the parameter options, return to the same setup by navigating to the Project Manager window. Then expand the Project Tree > [active design folder] > Analysis and double-click the SIwave setup (e.g., SIwaveSYZ1).
