Long-Haul Fiber Networks

Corning® SMF-28® ULL fiber has the lowest loss of any terrestrial grade single-mode fiber with a maximum attenuation of 0.17 dB/km at 1550 nm. SMF-28 ULL fiber has been deployed around the world in some of the most challenging network applications, where ultra-low attenuation can be leveraged to extend network span lengths, skip amplification sites, upgrade to faster bit rates, add network components for improved flexibility, and/or lengthen the distance between regenerators.

Ultra-low-loss optical fiber allows carriers and cloud operators to extend optical reach at very high-data rates and makes networks scalable for higher capacities as the demand for bandwidth continues to...

A fibra ótica SMF-28® Ultra foi a primeira no mercado a combinar o benefício da atenuação líder do setor e o desempenho aprimorado das curvaturas, tudo em uma só fibra. Essa fibra monomodo especial foi projetada para aplicações em redes de longa distância, metropolitanas, de acesso, móveis e de FTTH, além de ser totalmente compatível com a base já instalada de fibras monomodo.