This course is devised for professionals and students who wanted to understand DWDM network architecture. We start our journey by understanding our signal carrier that is light. We learn which particular band of light is used for fiber communication and why. We learn about DWDM technology. We also learn about all the different types of impairments in fiber optics communications. We have one complete section devoted to all the components used in DWDM. We talk about ROADM its architecture and types in great detail. We also touch on flex and fix grid technologies.
