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Participate in multiple overseas projects

Participate in multiple overseas projects

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Extensive experience in overseas project submission

Extensive experience in overseas project submission

Perfect combination of creativity and technology
Each cable is made as per demand

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Special cable customization service
  HomeProuductsIEC60092 STANDARD Offshore & Marine Cables

IEC60092 STANDARD MariLan Marine Lan Data & Communication Cables

Tight Buffer Optical Fiber Cables

IEC60092 STANDARD Tight Buffer Optical Fiber Cables

Application

These IEC60092 STANDARD Offshore & Marine optical fiber cables are designed to data transmission in ship and specially in cruise ship where low smoke, halogen free and fire retardant cables are required to increase safety on board.

Standards

 IEC 60332-1-2
 IEC 60332-3-22
 IEC 60754-1/2
 IEC 61034

Construction

 Coated Optical Fiber: 250/900μm.
 Reinforcing Elements: Glass yarns with watertight tape.
 Outer Sheath: LSOH and FR compound.

Fiber Specification

    G50/125 G62.5/125 E9/125
Geometry/Mechanical Properties        
Core Diameter μm 50 ± 2.5 62.5 ± 3  
Mode Field Diameter (at 1310 nm) μm     9.2 ± 0.4
Cladding Diameter µm 125 ± 2 125 ± 1 125 ± 2
Coating Diameter µm 245 ± 10 245 ± 5 245 ± 10
Core Non-circularity % < 5 < 5  
Cladding Non-circularity % < 1 < 1 < 1
Core/Clad Concentricity Error µm < 1.5 < 1.5 < 0.8
Eccentricity of Coating µm < 10 < 10 < 10
Screen Test   ≥100 kpsi ≥100 kpsi ≥100 kpsi
Transmission Properties   OM2 OM1 OS1
Wavelength nm 850 1300 850 1300 1310 1550
Attenuation Max. dB/km 2.7 0.8 3.2 0.9 0.36 0.22
Bandwidth Min. MHz. km 500 1000 250 600    
Effective Group of Refraction   1.483 1.478 1.497 1.493 1.4695 1.4701
Numerical Aperture   0.200 ± 0.015 0.275 ± 0.015    
Dispersion Coefficient Max. ps/nm.km         3.5 18
Zero Dispersion Wavelength nm           1300 –1322
Dispersion Slope ps/nm² .km           ≤0.092
Cutoff Wavelength (cabled) nm           ≤1250
Polarization Mode Dispersion ps/km1/2           ≤0.1

Mechanical and Thermal Properties

Bending Radius for Fixed Installations: 15×OD
Temperature Range: -20℃ ~ +60℃

Dimensions and Weight

Part No. No. of Optical Fibers Nominal Overall Diameter mm Nominal Weight kg/km
MLN-MTA-X-2/4-H-VT-G 2/4 6.4 45
MLN-MTA-X-6/8-H-VT-G 6/8 7.2 52
MLN-MTA-X-10/12-H-VT-G 10/12 7.7 60

Note: X: Fiber type (0=Fiber and copper conductors in cable 4=50/125 multi-mode fiber (OM3); 5=50/125 multi-mode fiber (OM2); 6=50/125 multi-mode fiber (OM1); 7=NZDS SM fiber per G.656.; 8=NZDS SM fiber per G.655.; 9=Standard SM fiber per G.652.D)