Optical Networking

Optical Networking refers to the use of light to transmit data over a network. This technology primarily utilizes fiber optic cables, which carry data in the form of light pulses, allowing for high-speed data transmission over long distances with minimal signal loss. Optical networking enables greater bandwidth compared to traditional copper cables, supports a wide range of applications, and is crucial for modern communication infrastructure, including the internet, telecommunications, and data centers. It employs various technologies, such as wavelength division multiplexing (WDM), which allows multiple data streams to be sent simultaneously over a single optical fiber by splitting light into different wavelengths. This approach enhances capacity and efficiency in data transmission. Overall, optical networking plays a crucial role in the backbone of global communication networks, facilitating fast and reliable data exchange.