Belden Inc. Loose Tube OM2 6F OSP Steel Armor Unitized Gel FS2L0066F

The Loose Tube OM2 6F OSP Steel Armor Unitized Gel (part number FS2L0066F) from Belden Inc. is designed for outdoor applications, particularly suitable for campus area networks, long haul, and backbone installations. It features six OM2 fibers with a core diameter of 50/125 ¬µm and a fiber diameter of 250 ¬µm, all color-coded according to TIA-598-D standards. The cable construction includes one active subunit with gel-filled waterblocking, a central strength member made of GRP, and a core wrap of Nomex tape. The inner jacket is made of PVC with aramid yarns for strength, while the outer jacket is also PVC, providing durability and protection. The cable has a nominal diameter of 0.530 inches (13.5 mm) and is equipped with two ripcords for ease of installation. In terms of performance, the cable supports 1 Gigabit Ethernet over distances up to 600 meters and has a maximum attenuation of 3.0 dB/km. It can withstand a minimum bend radius of 20 times its outer diameter during installation and 10 times during operation. The cable is rated for installation temperatures ranging from -30¬8C to +60¬8C and operating temperatures from -40¬8C to +70¬8C. It complies with ICEA S-87-640 and ANSI/ICEA S-87-640 standards, making it a reliable choice for outdoor fiber optic installations.