Performance Evaluation of SD-WDM System to Mitigate the Effect of XPM using HOA


This paper has dealt with the mitigation effect of cross-phase modulation (XPM) which is a nonlinear effect of fiber losses. To control the losses, we have used a quantum dot vertical cavity semiconductor optical amplifier with vertical cavity semiconductor optical amplifier as hybrid optical amplifier (HOA). Further, an analysis of 560 channels with a data rate of 40 Gbps has been done to achieve the acceptable rating of gain, quality factor and noise figure. The final suggestion has recommended that the proposed HOA is most suitable to control the XPM with a received quality factor from 40 to 16 dB.

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Correspondence to Chakresh Kumar.

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Kumar, C., Kumar, G. Performance Evaluation of SD-WDM System to Mitigate the Effect of XPM using HOA. Natl. Acad. Sci. Lett. (2021).

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  • SD-WDM
  • HOA
  • Quality factor
  • ASE
  • Noise figure
  • XPM