What is a wdm?
Career: Wdm
WDM stands for Wavelength Division Multiplexing, which is a technology used in fiber-optic communications. WDMs allow multiple optical signals (each at a different wavelength) to be transmitted on a single optical fiber, increasing the overall capacity of the network. Professionals working with WDM are responsible for designing, installing, maintaining, and troubleshooting these systems to ensure high-speed data transmission. WDM technology is widely used by telecommunications companies and in data centers to support growing bandwidth demands.