DWDM optical communication system

Investigation on modified FWM suppression methods in DWDM optical communication system

FREE-DOWNLOAD [PDF] A Singh, AK Sharma… – Optics Communications, 2009
The focus of this paper is to investigate the methods for Four Wave Mixing (FWM)
suppression. Modified techniques equal and unequal-channel spacing with polarization, equal
channel spacing with alternate channel delay, optical coupling and varied laser power