Dense Wavelength Division Multiplexing Network Design

Dense Wavelength Division Multiplexing (DWDM) Network Design involves organizing a fiber-optic communication system to transmit multiple data streams simultaneously over the same fiber. It does this by assigning each data stream to a specific wavelength (or color) of light, vastly increasing capacity without laying more fibers. The design process determines the optimal number and spacing of wavelengths, the placement of equipment like amplifiers, and how to efficiently route signals to ensure high speed, reliability, and scalability. Essentially, DWDM design creates a highly efficient, high-capacity backbone for internet, data centers, and telecommunications networks.