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High modulation depth and high modulated power with low noise figure for high speed modulation optical communication system performance signature

  • Megalan Leo Leon,
  • Priscilla Mohanadoss,
  • Arun Kumar Selvam,
  • Kavitha Balamurugan,
  • Rathanasabhapathy Gunasekaran,
  • Nune Divya,
  • Chandran Ramesh Kumar,
  • A. H. M. Iftekharul Ferdous,
  • Ahmed Nabih Zaki Rashed

摘要

This paper has demonstrated the high modulation depth and high modulated power with low noise figure for high speed modulation optical communication system performance signature. The switching voltage is studied versus electrode spacing for different proposed polymeric Mach Zehnder modulators at the optimum electrode length of 2.65 cm and optimum wavelength of 1300 nm. Also the switching voltage is simulated with the electrode length for different proposed polymeric Mach Zehnder modulators at the optimum electrode spacing of 0.5 cm and optimum wavelength of 1300 nm. Moreover the switching voltage variations are clarified against spectral wavelength variations for different proposed polymeric Mach Zehnder modulators at the optimum electrode spacing of 0.5 cm and electrode length of 2.65 cm. The modulation bandwidth is demonstrated against the electrode length variations for different proposed polymeric Mach Zehnder modulators at the optimum electrode spacing of 0.5 cm and optimum wavelength of 1300 nm. Device performance index and modulation ratios are studied and demonstrated clearly with the electrode length variations for different proposed polymeric Mach Zehnder modulators at the optimum electrode spacing of 0.5 cm and optimum wavelength of 1300 nm. The extinction ratio and insertion loss are also demonstrated in details with the electrode length variations for different proposed polymeric Mach Zehnder modulators at the optimum electrode spacing of 0.5 cm and optimum wavelength of 1300 nm. Finally, the modulated data rate transmission is simulated and clarified with the electrode length variations for different proposed polymeric Mach Zehnder modulators at the optimum electrode spacing of 0.5 cm and optimum wavelength of 1300 nm.