CWDM AND DWDM: A COMPARATIVE ANALYSIS FOR FIBER OPTICS

Optical networks rely on sophisticated technologies to transmit vast amounts of data over fiber optic cables. Two prominent contenders in this domain are Coarse Wavelength Division Multiplexing (CWDM) and Dense Wavelength Division Multiplexing (DWDM). Both methods enable multiple signals to travel simultaneously across a single fiber, maximizing ba