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Multi Mode Double Sheath Armored Central Loose Tube Fiber Optic Cable GYFXTY53

The fibers are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. The tube is wrapped with a layer of water blocking glass yarn. A corrugated steel tape is applied over the inner sheath. Then the cable is completed with a LSZH sheath.

  • Product Model:GYFXTY53
· Adopted to outdoor distribution;
· Suitable for aerial, pipeline laying method;
· Long distance and local area network communication.
· Good mechanical and temperature performance
· High strength loose tube that is hydrolysis resistant
· Special tube filling compound ensure a critical protection of fiber
· Crush resistance and flexibility
· Loose tube filling compound and 100% cable core filling

Structure details

Fiber count 4F
Loose tube Material PBT Color white
Diameter 2.5±0.05mm (6-12F) Thickness 0.4±0.05mm  (6-12F)
Yarn Material water blocking glass yarn Qty 600-W*10
Inner sheath Material LSZH Color Black
Diameter 5.5±0.2mm Thickness 1.2±0.1mm
Armor Material Corrugated steel tape Diameter 0.21*24mm
Rip cord Type 1110*2 Color White
Out sheath Material LSZH Color Black
Diameter 10.2±0.4mm  Thickness 1.8±0.2mm 

Mechanical and environment performance

Tensile strength Max.  1000N
Crush load Max.  2200N/100mm
Bending radius Dynamic 20D
Static 10D
Operating temperature -40℃~+70℃

Fiber characteristics

Fiber style Unit SM G652D MM 50/125 MM 62.5/125
Condition mm 1310/1550 850/1300 850/1300
Attenuation dB/km ≤0.36/0.24 ≤3.0/1.5 ≤3.0/1.5
Cladding diameter um 125±1 125±1 125±1
Cladding non-circularity % ≤1.0 ≤1.0 ≤1.0
Coating diameter um 242±7 242±7 242±7


Packing material: Wooden drum.

Packing length: 2km per drum or customization.