RAZALI, Naqiuddin; AWANG, Noor Azura. The Impact of Fiber Length on the Gain and Efficiency of Erbium Doped Amplifier. Enhanced Knowledge in Sciences and Technology, [S. l.], v. 5, n. 1, p. 116–124, 2025. Disponível em: https://penerbit.uthm.edu.my/periodicals/index.php/ekst/article/view/18676. Acesso em: 10 apr. 2026.