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LOOSETUBE LAYER STRANDED NON-METALLIC REINFORCED CORE LIGHT ARMORED FIBEROPTIC CABLE GYFTY53
The structure of GYFTY53 fiber optic cable is a 250μm fiber placed in a loose tube made of high modulus materia, which is filed with a waterproof compound.The center of the cable core is a non-metalic Fiber Reinforced PlasticfFRp), for some cores fiber cable, a layer of polyethylene (PE) needs to be extruded outside the non-metalic central strength member.the loose tubes (and filers, are stranded around the cental reinforcing core to make a compact and rounded core.and the gaps inside the core are filed with water-.resistant materialThe coreis extruded with a laver of polyethvlene iner sheath, and a double sided corrugated steel tape (PsP) is wrapped longitudinally and then extruded with a polyethylene sheath to form the cable.
Keyword:Optical fiber cable,Optical cable fittings,Data cable
- Commodity name： LOOSETUBE LAYER STRANDED NON-METALLIC REINFORCED CORE LIGHT ARMORED FIBEROPTIC CABLE GYFTY53
- Description
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Description
The structure of GYFTY53 fiber optic cable is a 250μm fiber placed in a loose tube made of high modulus material, which is filed with a waterproof compound.The center of the cable core is a non-metallic Fiber Reinforced Plastic(FRP), for some cores fiber cable, a layer of polyethylene (PE) needs to be extruded outside the non-metalic central strength member.the loose tubes (and filers, are stranded around the cental reinforcing core to make a compact and rounded core.and the gaps inside the core are filed with water-resistant material. The coreis extruded with a laver of polyethylene iner sheath, and a double sided corrugated steel tape (PSP) is wrapped longitudinally and then extruded with a polyethylene sheath to form the cable.
Features
① Excellent mechanical property and temperature performance
② Loose tube material has good hydrolysis resistance and higher intensity.
③ High modulus glass fiber reinforced plastic(FRP) as a central strength member.
④ Inner sheath effectively lower the external mechanical loading.
⑤ Corrugated steel tape longitudinally covers cable core and provides good crush resistance.
⑥ PE sheath protects cable from ultraviolet radiation.
⑦ Fully cable core filled.
Optical Characteristics
Item G.652 G.655 50/125μm 62.5/125μm Attenuation @850nm ≤ 3.0dB/ km ≤ 3.2dB/ km @1300nm ≤ 1.0dB/ km ≤ 1.2dB/ km @1310nm ≤ 0.36dB/ km ≤ 0.40dB/ km @1550nm ≤ 0.22dB/ km ≤ 0.23dB/ km Bandwidth @850nm ≥500MHZ. km ≥200MHZ. km @1300nm ≥1000MHZ. km ≥600MHZ. km Numerical aperture 0.200±0.015NA 0.275±0.015NA Cable cut-off wavelength ≤ 1260mm ≤ 1450mm Structural Parameters
Cable Type
Fiber CountTubes Fillers Diameter
( mm)Weight
( kg/ km)Tensile strength
Long/ Short term
(N)Crush resistance
Long/ Short term
(N/100mm)Bending radius
Static/ Dynamic
( mm)GYFTY53-2~6 2~6 1 5 12.0 155 1000/3000 1000/3000 12.5D/25D GYFTY53-8~12 8~12 2 4 12.0 155 1000/3000 1000/3000 12.5D/25D GYFTY53-20~ 24 20~24 4 2 12.0 155 1000/3000 1000/3000 12.5D/25D GYFTY53-32~36 32~36 6 0 12.0 155 1000/3000 1000/3000 12.5D/25D GYFTY53-38~48 38~48 4 2 12.0 155 1000/3000 1000/3000 12.5D/25D GYFTY53-50~60 50~60 5 1 12.0 155 1000/3000 1000/3000 12.5D/25D GYFTY53-62~72 62~72 6 0 12.0 155 1000/3000 1000/3000 12.5D/25D GYFTY53-86~96 86~96 8 0 13.8 170 1000/3000 1000/3000 12.5D/25D GYFTY53-134~144 134~144 12 0 16.8 205 1000/3000 1000/3000 12.5D/25D Environmental Characteristics
Operating temperature/-40~ 70℃
Storage temperature/-40~70 ℃
Standards
Comply with YD/T901,IEC 60794-1 and other standards.
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