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  3. S parameter plot

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S parameter plot

nevinalex1234
nevinalex1234 over 13 years ago

 Hi

I am a newbie. I want to plot S parameters in Cadence 6.1 . I have been trying hard but in vain. The problem is the port selection menu is not accepting any inputs from teh schematic. so it remains blank. and finally when i run the schematic then the LOG file shows that no ports detected..

What should i do?

Please Help

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  • Andrew Beckett
    Andrew Beckett over 13 years ago

    Have you placed the "port" component from analogLib on your schematic? These are needed to define the ports (and associated port impedance). You can't just use pins on the schematic - in order to measure s-parameters you have to have a port with defined impedance.

    Andrew.

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  • nevinalex1234
    nevinalex1234 over 13 years ago

     HI

    Yes it worked !! thankx

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