Home Forums SYSTEM Simulating a loop feedback

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    • #44013
      Mahdi Yosefzad
      Participant

      Dear
      I want to simulate a loop feedback as a attached file. After running the attached model, I got zero on power meter. Pls lead me about modeling a loop feedback as show in attached file.
      Best Regards
      Mahdi

    • #44232
      Marc Verreault
      Participant

      Good day,

      Please see Lesson 5 of OptiSystem Tutorials Vol 1. When you run multiple iterations (for bidirectional) you will need to change the index of the visualizer to see actual signals (the index selector is located on the upper right hand corner of the visualizer). Cheers.

      +1
    • #44324
      stack programer
      Participant

      @Marc Verreault i will test your offer thanks

    • #44327
      stack programer
      Participant

      yes, it works like charm, you can see that with signal index we can see all feed back signal….please see snapshot
      thanks very much
      https://drive.google.com/open?id=0Bxkt-d32S34gV19TdzFTRjlhb00

    • #44337
      muhammad jawad
      Participant

      Dear Mahdi

      you can also change the visualizer output for multiple iterations by first opening the visualizer and then by changing the iteration number represented by two left and right arrows on the top “Optisys software task bar”

      +1
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