TMT GLOBAL 24 core Multimode Fiber Optic Cable om3 TMT GLOBAL provides high-strength optical fiber cables for use in various industrial, indoor, and outdoor applications. Offering unique properties and benefits for different types of use, 24 core fibre optic cable om3 Multimode indoor outdoor PHYSICAL DESCRIPTION Products: multi mode Fiber optic cable Tube Filling Compound: Thixotropic jelly /N Fiber Type: 50/125 OM4 Tube material: PBT ( Polybutylene Terephthalate) Armored: N Packing Detail Fiber Count: 6,8,12,24, Tube Outer/Inner Diameter(mm): 3.0/2.0 ± Cable Diameter(mm): 4.2*-12 Cable Weight(kg/km): 45± Length/ Drum: 2000 m Drum ±5% Ripcord: Polyester cord Outer Jacket: PE,MDPE, LSZH Mechanical and Environmental Properties Physical tests Value Standard Tensile Strength 2700 N (During Installation) IEC 60794-1-E1 1700 N (During Operation) Impact Resistance 10J, 3 impacts IEC 60794-1-E4 Crush Resistance 220 N/cm IEC 60794-1-E3 Temperature Cycling -40 to 70 °C IEC 60794-1-F1 Flame Retardancy According to IEC 60332-3 IEC 60332-3 Cable Bending Radius Bend Radius (during installation) 20x Cable Diameter IEC 60794-1-2-E11A Bend Radius (during Service) 1 0x Cable Diameter IEC 60794-1-E11 Repeating Bending 20x Cable Diameter IEC 60794-1-E6 Temperature Range) Operation Temperature -40 to 70 C IEC 60794-1-2-F1 Storage and Transportation Temperature -40 to 70 C Installation Temperature -30 to 60 C Optical Characteristics Attenuation (max): 3.5 dB/km (850 nm) 1.5 dB/km (1300 nm) Bandwidth (Laser EMB): 2000 MHz.km(850) 500 MHz.km (1300nm) Bandwidth (Overfilled): 3500 MHz.km (850 nm) 500 MHz.km (1300 nm) Numerical Aperture:0.2±0.015 Core Diameter: 50 ± 2 μm Cladding Diameter: 125 ± 1μm Core/Clad Concentricity error: ≤ 1 μm Cladding non-circularity:≤ 0.7 % Coating Diameter:242 ± 5 μm Proof Test: ≥ 100kpsi or 0.7GPa
