Background of NSN patch cord
With the rapid development of optical communication networks, the application scope of fiber optic SM patch cords is becoming wider and wider. Reinforced fiber optic patch cords are specially designed for wiring systems in extremely harsh environments. They can resist the erosion of oil or chemicals, have a wide temperature operating range or rodent-proof and waterproof capabilities.
Advantage of IP67 waterproof fiber optic patch cord
IP67 waterproof fiber optic SM patch cord meets the IP66/67 environmental sealing level and complies with the Open Device Vendors Association (ODVA) standard. Among them, IP (Ingress Protection Rating) means the protection ability of optical fiber against solid and liquid things. The first digit after IP refers to the solid protection level, ranging from 0-6, indicating protection from large particles to dust; the second digit is the liquid protection level, indicating protection from vertical water drops to underwater pressure. The larger the number, the higher the liquid protection level will be. Based on the type of connectors, IP67 waterproof fiber optic patch cord can be divided into IP67 MTP/MPO waterproof optical cable, IP67 LC to LC fiber optic cable etc and among these products, NSN LC is most common and popular. IP67 waterproof SM patch cord has a rodent-proof function and is suitable for use in communication towers and CATV (community antenna television), industry, FTTA or other harsh environments to provide protection for the network.