ITU-T G.652

ITU-T G.652 is a standard that defines a type of optical fiber used for telecommunications, known as single-mode fiber. This fiber is designed to transmit light over long distances with minimal loss and distortion, making it ideal for internet and telephone networks. G.652 fibers have a core that allows only one mode of light to travel, which helps in maintaining signal quality. They are widely used globally due to their efficiency and effectiveness in high-speed data transmission. This standard ensures compatibility and performance across different manufacturers and equipment, facilitating global communication networks.