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    • #27193
      Kadambari Sharma
      Participant

      Hi
      I am new to fiber optics so i want to know how to separate out the stokes and anti-stokes signals from the back scattered signal?
      What is the range of values for back scattering signal? Which device is more useful to get back scattered signal (beam splitter or the 3-port circulator)?

    • #27259
      Alessandro Festa
      Participant

      Hi Kadambari,

      usually, anti-Stokes wavelength is very weak respect to Stokes-wavelength in practical conditions.
      When you ask about separating the Raman backscattered signal, are you referring to how to read it efficienctly only in Optisystem, or in general in a lab?

    • #27342
      Kadambari Sharma
      Participant

      thanx alessandro. I want to do it in both ways in optisystem and then lab.

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