Belden Inc. Indoor/Outdoor Riser Heavy Duty Loose Tube OM2 18 Fibers FD2H0185F

The FD2H0185F is an Indoor/Outdoor Riser Heavy Duty Loose Tube fiber optic cable featuring 18 OM2 fibers. It is designed for applications such as campus area networks and backbone installations. The cable consists of three active subunits, each containing six fibers, and is constructed with gel-filled waterblocking technology to enhance durability and moisture resistance. The fiber specifications include a core diameter of 50/125 µm and a fiber diameter of 250 µm. The cable has a maximum attenuation of 3.0 dB/km at 850 nm and 1.0 dB/km at 1300 nm, supporting 1 Gigabit Ethernet performance up to 600 meters and 10 Gigabit Ethernet performance up to 82 meters. The cable's construction includes a central strength member made of glass-reinforced plastic (GRP) and is armored with corrugated steel tape for added protection. The outer jacket is made of PVC, with a nominal diameter of 0.630 inches. It is rated for installation in temperatures ranging from -10°C to +60°C and can operate in temperatures from -40°C to +70°C. The cable is compliant with various standards, including ANSI/ICEA S-104-696 and is suitable for burial and sunlight exposure. Engineers considering this product should note its robust construction and performance characteristics, making it suitable for demanding indoor and outdoor environments.