Performance Analysis of Optical Filters Optik Filtrelerin Performans Analizi

Ataş M., ÜNVERDİ N. Ö.

31st IEEE Conference on Signal Processing and Communications Applications, SIU 2023, İstanbul, Turkey, 5 - 08 July 2023, (Full Text) identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Doi Number: 10.1109/siu59756.2023.10223857
  • City: İstanbul
  • Country: Turkey
  • Keywords: bit error rate, Communication technologies, eye diagram, optical filter, optical network
  • Yıldız Technical University Affiliated: Yes

Abstract

In this study, the cutoff frequencies of the filters in the receiver part of the designed optical communication system were investigated according to the distances. In the setup designed with the OptiSystem 7.0 simulation program, Bessel filter and Gaussian filter were determined as the two filters that gave the best results, considering the eye diagrams and quality factors of the low-pass filters. The cutoff frequencies, at which the maximum quality factors of these filters were obtained, were examined according to the distance. The cutoff frequencies and performance of the filters were compared.