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Rogowski coil current probe deskewing

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Hiroshi
Hiroshi Wolfspeed Employee - Contributor Level 2
edited October 2024 in Module Products

Hi Wolfspeed team,

In the document PRD-08333 "Wolfspeed Module CIL Evaluation Kits User Guide", I found that Wolfspeed uses in-house deskew compensation PCB that allows all probes to be connected equidistant from waveform generator.

Does Wolfspeed have any recommendations to deskew Rogowski coil current probe, or is there any third party tool you verified in the past? Thank you for your support.

Best Regards,
Hiroshi

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  • Forum_Moderator
    Forum_Moderator Wolfspeed Employee - Contributor Level 5
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    Thank you for your post, it has been approved and we will respond as soon as possible.

  • AustinC
    AustinC Wolfspeed Admin - Contributor Level 4
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    Hi Hiroshi-san,

    For Rogowski current probe de-skew, we have utilized the de-skew fixture board: Tektronix 067-1686-00.

    image.png

    It is also possible to de-skew against another current signal such as the current viewing resistor (CVR) on Wolfspeed's evaluation kits.

    Best Regards,

    Austin C.

  • Hiroshi
    Hiroshi Wolfspeed Employee - Contributor Level 2
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    Hi Austin,

    Thank you so much for the answer!

    Best Regards,

    Hiroshi

This discussion has been closed.