Optical fiber systems performance signature based on dispersion compensated methods in dense wavelength division multiplexing systems

• Published in: Journal of optics (New Delhi) Vol. 53; no. 3; pp. 2763 - 2774
• Main Authors: Houssien, Fatma M. A. M., Arjunan, Manimaran, Narayanasamy, Punitha, Kumar, Chandran Ramesh, Sivapriya, Jothilingam, Prabu, Ramachandran Thandaiah, Ahammad, Shaik Hasane, Hossain, Md. Amzad, Rashed, Ahmed Nabih Zaki
• Format: Journal Article
• Language: English
• Published: New Delhi Springer India 01-07-2024
• Subjects: Lasers; Optical Devices; Optics; Photonics; Physics; Physics and Astronomy; Research Article; Fiber system; Dispersion compensate; WD; NRZ code; RZ modulation
• ISSN: 0972-8821; 0974-6900
• DOI: 10.1007/s12596-023-01454-w

This study has clarified the optical fiber systems performance signature based on the dispersion mitigation techniques in based on the dispersion compensated dense wavelength division multiplexing (WDM) systems in the presence of RZ/NRZ modulation code method. The high-transmission reach-based dense multiplexing channels through the WDM network by OptiSystem software. The long reach dense multiplexing system is modeled at 100 GHz for high bit rates through SMF with possible 200 km transmission. The Dense WDM technique is tested with the input signal variations. Three compensation techniques are employed that are namely symmetrical dispersion compensated fiber, fiber Bragg grating method and Chirped fiber Bragg grating method. The study has demonstrated the efficient compensation methods for upgrading the optical/electrical signal per noise ratio especially with the use of chirped fiber Bragg grating technique.