Belden Inc. Outdoor OFC MLT: ARAMID + PE + CST + PE with 12 Tubes of Ø1.9mm 144f MM OM3. GBDJD44

The GBDJD44 is an outdoor dry core optical fiber Multi Loose Tube cable designed for robust applications. It features a construction that includes aramid yarns for strength, a polyethylene inner jacket, and a double jacket with a corrugated steel tape armor for enhanced rodent protection. The cable consists of 12 tubes, each with a diameter of 1.9mm, accommodating a total of 144 fibers (12 tubes with 12 fibers each) of OM3 multimode fiber. This cable is suitable for outdoor use in structured wiring systems, including industrial, telecom, cable TV, and broadcast networks. It is designed for easy installation in various environments such as ducts, tunnels, and direct burial applications. The cable is water-blocked with aramid yarns and tape, ensuring reliability in wet conditions. Optical performance specifications include a maximum attenuation of 0.9 dB/km at 1300 nm and 2.9 dB/km at 850 nm. The cable can withstand a temperature range from -30 ¬8C to +70 ¬8C for operation and -5 ¬8C to +50 ¬8C during installation. Mechanical characteristics include a minimum bend radius of 334 mm and tensile strength ratings of 2850 N for short-term installation and 950 N for long-term operation. Compliance with relevant standards such as IEC 60794 and RoHS ensures its suitability for various applications.