Belden Inc. Outdoor OFC CLT (jelly filled): GLASS YARNS + PUR with 1 Tube of Ø3.3mm 8f MM OM1. GMSN108

The GMSN108 is an outdoor optical fiber cable designed with a Central Loose Tube construction, featuring a jelly-filled tube for enhanced protection. It contains 8 multimode OM1 fibers, each with a diameter of 3.3mm, and is reinforced with glass yarns for added strength. The outer jacket is made of polyurethane (PUR), providing durability and resistance to environmental factors. This cable is suitable for both indoor and outdoor applications, making it ideal for structured wiring systems in industrial, telecom, cable TV, and broadcast networks. It can be easily installed in various environments, including ducts and tunnels. The cable is water-tight and features waterblocking capabilities through glass yarns and tape. In terms of performance, the GMSN108 has a maximum attenuation of 3.4 dB/km at 850 nm and 0.9 dB/km at 1300 nm. It can withstand a minimum bend radius of 94.5 mm during installation and 63 mm during operation, with a maximum tensile strength of 1500 N for short-term installation and 500 N for long-term operation. The operating temperature range is from -30 ¬8C to +70 ¬8C, ensuring reliability in various conditions. The cable complies with relevant standards, including IEC 60794 and ISO/IEC 11801-1, and is UV resistant, making it suitable for outdoor use.