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    • #58215
      Shen Yunlong
      Participant

      I want to know how to see the OSNR of converted lightwave after FWM, the version is Optisystem 15.

    • #58708
      Ahmad Atieh
      Moderator

      Hello Shen,
      You need to use WDM analyzer component to get the OSNR data.
      regards,
      Ahmad

    • #58738
      Shen Yunlong
      Participant

      Thanks for your reply! But the WDM analyzer can only be used to get the OSNR of specific wavelengths, can I use it to get the OSNR of wavelengths I want?For example, how can I use WDM to get the OSNR of converted lightwave after FWM? I always get the OSNR of signal lightwave and pump. I’m looking for your answer.
      regards,
      Shen

    • #58764
      Ahmad Atieh
      Moderator

      Hello Shen,
      The WDM analyzer is able to calculate the OSNR for more than one wavelength and you can set the wavelength range. You need to access the component properties by right click on the analyzer and select component properties, then set the wavelength range of interest.
      Regards,
      Ahmad

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