Home Forums GENERAL spectral broadening of a CW signal

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    • #49778
      muhammad jawad
      Participant

      Dear Friends

      Please refer to the attached MS word Figure:

      Using the setup as shown in the Fig attached, i get little spectral broadening of CW probe by data modulated pulsed signal as a result of XPM at output of HNLF. Please suggest me how i can get more spectral broadening of CW probe e.g 4 times more broadening as compare to existing as shown in Figure attached?
      Request to all please furnish me with feasible solutions
      Regards

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    • #49791

      Dear Muhammad,
      I think if you make sure that the two signals are overlapped on the HNLF. In general, that make a significant difference in XPM.

      Hope that helps,
      Mohamed

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