TMT GLOBAL fiber optic cable Multi Core SM Armored 12 core G652D 12 core armored fiber optic TMT GLOBAL’s Multi Core SM Armored fiber optic cable, featuring 12 cores of G652D optical fibers, provides reliable and secure data transmissions. This armored fiber optic cable is designed for durability and enhanced protection in various environments. The 12 core configuration ensures high-density connectivity without compromising performance. TMT GLOBAL’s commitment to quality and innovation is evident in this advanced fiber optic solution. With its robust construction and superior capabilities, the Multi Core SM Armored fiber optic cable is a dependable choice for demanding networking applications. PHYSICAL DESCRIPTION Products: Fiber optic cable single mode Tube Filling Compound: Thixotropic jelly Fiber Type: ITU-T G.657A1/A2,G.652D Tube material: PBT ( Polybutylene Terephthalate) Armored: Corrugated steel tape Packing Detail Fiber Count: 6,8,12,24,48,96,128 Tube Outer/Inner Diameter(mm): 3.0/2.0 ± Cable Diameter(mm): 7.2*-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 Fiber type ITU-T G.652D ITU-T G.657/A1 ITU-T G.657/A2 Attenuation (max) 0.40 dB/km (1310 nm) 0.40 dB/km (1310 nm) 0.35 dB/km (1310 nm) 0.25 dB/km (1550 nm) 0.25 dB/km (1550 nm) 0.22 dB/km (1550 nm) MFD 9.0±0.4 μm (1310 nm) 9.0±0.4 μm (1310 nm) 8.6 ± 0.4 μm (1310 nm) 10.1±0.5 μm (1550 nm) 10.1±0.5 μm (1550 nm) Cladding diameter 125 ± 0.3 μm 125 ± 0.7 μm 125 ± 0.7 μm Core/Clad Concentricity error ≤ 0.5 μm ≤ 0.5 μm ≤ 0.5 μm Zero dispersion wavelength 1300nm≤ ≤1324nm 1300nm≤ ≤1324nm 1302nm≤ ≤1322nm Cladding non-circularity ≤ 0.7 % ≤ 0.7 % 1% Coating diameter 245 ± 10 μm 242 ± 7 μm 240 ± 5 μm Cut Off Wavelength ≤ 1260nm ≤ 1260nm ≤ 1260nm Proof Test ≥ 1% (100kpsi or 0.7GPa) ≥ 1% (100kpsi or 0.7GPa) ≥ 1% (100kpsi or 0.7GPa) Macro bending Attenuation : (10 turn on a 15 mm radius mandrel) ≤ 0.25 dB @1550 nm ≤ 0.5dB @1550 nm
