Home Forums SYSTEM optical phase conjugation

optical phase conjugation

Profile Photo
(joined March 2015)
Participant

Hai…..

I need know how to construct OPC using optisystem version 12…….

Responses (3):

    • #18228
      Profile Photo
      sobana a
      Participant

      Hai…..

      I need know how to construct OPC using optisystem version 12…….

    • #18231
      Profile Photo
      sobana a
      Participant

      i need to know where we are adding the RF carrier while working in OFDM

      • #18233
        Profile Photo
        alistu
        Participant

        I think it depends on your system detection scheme. If you are using coherent optical OFDM, the OFDM block just produces the baseband signal and you need to up-convert it using a laser and MZM, what is called EXTERNAL MODULATION.
        Have a look at the CO-OFDM layout in the page below which happens to be a HOMODYNE coherent scheme:

        Coherent Optical OFDM

    • #18237
      Profile Photo
      Damian Marek
      Participant

      If you have matlab you can use this example file I made:

      OPTICAL PHASE CONJUGATION

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