Performance analysis of PMD compensator using VSB modulated data
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Gurpreet Kaur
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Rajinder Singh Kaler
Abstract
This paper investigates the performance of 40 Gb/s vestigial sideband (VSB) modulation under various second-order polarization mode dispersion (PMD) models. A comparative study reveals that the planar sweep model demonstrates lower bit error rates (BER) and better eye opening compared to Bruyere and EMTY models. Key insights on received optical power and differential group delay (DGD) effects are also presented.
Acknowledgments
The authors express their gratitude to Thapar Institute of Engineering and Technology, Patiala, Punjab, for providing the necessary resources and facilities for this research. Special thanks to Dr. R.S.Kaler for her guidance and contributions throughout the study.
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Research ethics: This research adheres to ethical standards in engineering and scientific research. No human or animal subjects were involved in this study.
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Informed consent: Not applicable, as no human participants were involved in the research.
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Author contributions: Dr. Gurpreet Kaur: Conceptualization, methodology, simulation setup, and manuscript writing. R.S. Kaler: Supervision, data interpretation, and critical review of the manuscript.
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Use of Large Language Models, AI and Machine Learning Tools: Large Language Models, AI, or Machine Learning tools were not utilized in the development or analysis of this research.
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Conflict of interest: The authors declare no conflict of interest related to this study.
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Research funding: None declared.
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Data availability: Not applicable.
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