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Problems ploting ZOPT

Question asked by enrico_lia on Dec 15, 2006
Latest reply on Dec 17, 2006 by MZachmann
Dear all,

Does anyone of you know how to plot ZOPT (Optimum Impedance for Noise) in the new Genesys version 2006.10 with nonlinear or even linear s-parameters design ?

I tried it including changing the units but no way. Some times I get an error which says "Input format error" or a crash attempt ! The best is visualize the values outside of Smith Chart. Would it be a bug in the new version ?

I had attached a file of BFP 640 transistor, so I wonder if one of you can tell me how to solve this problem.

Curious the fact Genesys 2006.10 brings a ready example of SiGe BFP 620 transistor, but in the other hand it is not present/inside the Infineon library !

Thanks in advance.