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GYTS Steal Armored SM Underground Glass Fiber Optic Cable 24 / 48 / 96 / 144 Core

GYTS Steal Armored SM Underground Glass Fiber Optic Cable 24 / 48 / 96 / 144 Core
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Form Factors: Duplex/ Simplex
Fiber Count: 2-288
Paintcoat Color: Black
Fiber Material: Doped Silica
Length: Per Reel.100m -1000m
Application: Outdoor Communication
Static Bending Radius: 10*Cable-diameter
Jacket Material: LSZH/ PVC
High Light:

fiber optic wire cable


fiber optic network cable

Basic Infomation
Place of Origin: China
Certification: IEC 60794-2-10/11
Model Number: GYTS Glass Fiber Optic Cable
Payment & Shipping Terms
Packaging Details: wooden drum ,iron-wooden drum with fumigated or not
Payment Terms: Western Union, L/C, T/T
Supply Ability: 5000pcs Per Week
Product Description

24/48/96/144 Core GYTS Steal Armored SM Underground Direct Bury Glass Optical Fiber Cable



The loose tubes are made of high modulus plastics (PBT) and filled with a water resistant filling gel.

Loose tubes are stranded around non-metallic central strength member (FRP).


The cable core wrapped with a water blocking tape, and then aramid yarns or glass yarns


are applied over the cable core. Polyethylene (PE) is extruded as outer sheath.






  •  High quality optical fiber provides good transmission performance
  •  Accurate fiber excess length control ensures excellent mechanical and temperature performance
  •  Special filling gel filled loose tubes provide perfect optical fiber protection
  •  All section water blocking provide reliable performance of moisture-proof and water block
  •  High Young's modulus fiber reinforced plastic (FRP) as central strength member gives high tensile strength
  •  All dielectric structure, light weight, easy installation, good electromagnetic resistance and suitable for operating in electrical system or frequently lighting areas
  •  Strict craft and raw material control enable lifespan over 30 years





  •  Applications: Suitable for long-distance communication and indoor communication
  •  Way of laying: Aerial , Duct
  •  Operating temperature: -40 ~ + 70 °C
  •  Bend radius: static 10x cable diameter :Dynamic 20x cable diameter



Product Parameters



Fiber Count Nominal Diameter (mm) Nominal Weight (kg/km) Max Fibers per Tube No. of (Tubes+fillers) Allowable Tensile Load (N) Allowable Crush Resistance (N/100mm)
Short Term Long Term Short Term Long Term
2~36 10.7 92 6 6 2700 1000 1000 300
36~72 11.6 103 12 6 2700 1000 1000 300
74~96 13.3 149 12 8 2700 1000 1000 300
98~120 14.8 180 12 10 2700 1000 1000 300
122~144 16.4 222 12 12 2700 1000 1000 300
144~216 16.6 224 12 18 (2 layers) 2700 1000 1000 300
>216 Available upon customer’s request




1.  For flame retardant cable, outer sheath can be made of low-smoke halogen-free (LSZH) material,

    and the type is GYFTZY.


    For anti-termite cable, additional Nylon resin is extruded over outer sheath and the type is GYFTY04.


2.  Special cable structure can be designed and manufactured on customer’s request



Mechanical Performance
Max Tension Performance IEC 60794–1-2-E
Max. Operation Tension IEC 60794–1-2-E1
Crush Test IEC 6079 –1-2-E3
Impact Test IEC 60794–1-2-E4
Repeated Bending IEC 60794–1-2-E6
Torsion Test IEC 60794–1-2-E7
Cable bend IEC 60794–1-2-E11A
Attenuation Coefficient ITU-T G.652
Structural Test IEC-60793-1-20
Environmental Performance
Temperature Cycling IEC 60794–1-2-F1
Water Penetration IEC 60794–1–2-F5B
Filing Compound Flow IEC 60794-1-E14



GYTS Steal Armored SM Underground Glass Fiber Optic Cable 24 / 48 / 96 / 144 Core 0

GYTS Steal Armored SM Underground Glass Fiber Optic Cable 24 / 48 / 96 / 144 Core 1



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Tel : 86-13480892975
Fax : 86-755-23036652
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