Home Forums SYSTEM Coherent Detection WDM Optical OFDM System

Coherent Detection WDM Optical OFDM System

Profile Photo
(joined May 2020)
Participant

I work on the example Located in the “OptiSystem – Hot Topics/Optical OFDM Design – Direct and Coherent Detection”
I am trying to connect the third and fourth channels to WDM but I can’t calculate the “delay compensation” in OFDM Demodulation
as shown in the file attached to the E-mail message.
The BER is incorrect value and I don’t solve this
Can anyone help me and correct my work, please

Regards

Responses (2):

    • #68729
      Profile Photo
      alaa Jarah
      Participant

      I work on the example Located in the “OptiSystem – Hot Topics/Optical OFDM Design – Direct and Coherent Detection”
      I am trying to connect the third and fourth channels to WDM but I can’t calculate the “delay compensation” in OFDM Demodulation
      as shown in the file attached to the E-mail message.
      The BER is incorrect value and I don’t solve this
      Can anyone help me and correct my work, please

      Regards

    • #68770
      Profile Photo
      Ahmad Atieh
      Moderator

      Dear Alaa,
      which version of OptiSystem are you using for these projects? I couldn’t open the files using version 17.1
      Regards,
      Ahmad

      +1
    • #68771
      Profile Photo
      alaa Jarah
      Participant

      I am using version 17.1 , you can work directly on example Located in the “OptiSystem – Hot Topics/Optical OFDM Design – Direct and Coherent Detection”

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