Home Forums SYSTEM FBG as a dispersion compensation

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      shaymaa Tahhan
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      Dear All,
      I want to replace the DCF by FBG to find whether it can be more efficient with duobinary or not?

      so how to calculate the length of the chirped FBG ? how to evaluate the Dispersion of it ?

      for Ideal FBG i now that for a length of SMF which has (16 ps/nm km ) the dispesion will be the multiplexing of these values but in minus sign like for 100Km the FBG dispersion will be -1600ps/nm

      but for chirped FBG how?

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