Mode Division Multiplexing

Mode Division Multiplexing (MDM) is a technique used in optical communications to increase data capacity by transmitting multiple signals simultaneously through different modes, or pathways, within a single optical fiber. Each mode is like a separate lane on a highway, allowing distinct data streams to travel side-by-side without interference. By leveraging various modes, MDM significantly boosts the amount of information that can be sent over the same fiber, enhancing communication speeds and efficiency. This method helps meet growing data demands while optimizing existing infrastructure.