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  3. How to simulate Phase Noise of the clock at rising edge...

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How to simulate Phase Noise of the clock at rising edge and falling edge separately.

RFQuery
RFQuery over 12 years ago

 Dear all,

I am trying to measure the phase noise of my circuit output clock at  rising edge and falling edge separately.

I am able to measure the overall phase noise of the clock using PSS/PNOISE but not separately.

Could anybody please tell how to simulate that in SpectreRF.

Kind Regards

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  • RFQuery
    RFQuery over 12 years ago
    Hi Tawna,

    I searched SpectreRF User Guide for MMSIM12.1. But I couldn't find how the rising edge phase noise and falling edge phase noise can be simulated separately.

    Could you please point me to the location where it explains how it can be done.

    Kind Regards,
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  • RFQuery
    RFQuery over 12 years ago
    Hi Tawna,

    I searched SpectreRF User Guide for MMSIM12.1. But I couldn't find how the rising edge phase noise and falling edge phase noise can be simulated separately.

    Could you please point me to the location where it explains how it can be done.

    Kind Regards,
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