Md. Asraful Sekh* , Mafikul Islam , Saikat Bose , Mijanur Rahim. (2017). Performance of a 32 Channels WDM System using Gain Flattened EDFA. International Journal of Emerging Trends in Science and Technology, 4(08), 5509-5517. Retrieved from http://igmpublication.org/ijetst.in/index.php/ijetst/article/view/1297