Transmission power optimization of high speed 32 channels×12.8 Tbps CWDM based on multi-span SSMF using RZ modulation format. Periodicals of Engineering and Natural Sciences, [S. l.], v. 7, n. 3, 2019. DOI: 10.21533/pen.v7.i3.1650. Disponível em: https://pen.ius.edu.ba/index.php/pen/article/view/1650. Acesso em: 3 jun. 2026.