Home Forums SYSTEM BER versus OSNR

BER versus OSNR

Profile Photo
(joined April 2014)
Participant

Could you please show how to plot BER versus OSNR in Optisystem? Thanks

Responses (7):

    • #14913
      Profile Photo
      Fady
      Participant

      Could you please show how to plot BER versus OSNR in Optisystem? Thanks

    • #14916
      Profile Photo
      Alessandro Festa
      Participant

      You should go under Report/Grid and then select the OSNR from the visualizer you want and the BER from the BER analyzer

      +1
    • #14932
      Profile Photo
      Heitor Galvao
      Participant

      You’re going to do the following, you will right-click on top of the block of BER, and there you will click in component view and you will see the value of BER, now for example depending on the network that are using you can use the WDM analyzer, which provides the value of the BER, or simplemesmente play in this equation
      Log10 (BER) = 10.7-1.45 (OSNR), and use other software to make the plotting of graphs such as excel, matlab, origin. Success in your journey is what I desire

      +2
      • #14935
        Profile Photo
        Heitor Galvao
        Participant

        the WDM analyzer, which provides the value of the OSNR, or simplemesmente play in this equation Log10 (BER) = 10.7-1.45 (OSNR), correcting

    • #14934
      Profile Photo
      Ravil
      Participant

      If you are also looking at statistical distribution you can also relate them by Q-factor…

    • #15117
      Profile Photo
      Fady
      Participant

      Thanks a lot for your help

    • #15127
      Profile Photo
      Alessandro Festa
      Participant

      You are welcome Fady

    • #15132
      Profile Photo
      Ravil
      Participant

      You are welcome!

Login You must be logged in to reply to this topic.