VED NATH JHA, Ved Nath Jha, Supriya Rani,. Extinction Ratio and the Fiber Optic Transmission Networks. Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 12, n. 6, p. 2244–2252, 2021. Disponível em: https://www.turcomat.org/index.php/turkbilmat/article/view/4830. Acesso em: 27 oct. 2025.