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Oscillator design and analysis with axiem.

SU202408293314

Hello, I am trying to design an Oscillator with bjt transistor model from infineon. I am running into a problem of not being able to properly verify the parasitic coupling in my design. I am attaching two pdfs with before and after axiem extraction of the design. Once i try to do extraction the current does not pass anymore. I am wondering how to properly analyse this. Also, the em extraction is making mlutiple ports when I only have one.

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  • OscPn
    0

    Could you please share the project for debugging? I'm having trouble understanding the settings and determining which parts are enabled for extraction and which are not. Additionally, are you directly checking the current flow in the layout or the schematic? In the layout, current won't flow as there is no bias and no components are added, whereas in the schematic, current annotations are visible.

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  • OscPn
    0

    Could you please share the project for debugging? I'm having trouble understanding the settings and determining which parts are enabled for extraction and which are not. Additionally, are you directly checking the current flow in the layout or the schematic? In the layout, current won't flow as there is no bias and no components are added, whereas in the schematic, current annotations are visible.

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