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Central Gel-Filled PBT Loose Tube Optical Outdoor Fiber Cable GYXTS

Basic Information
Place of Origin: Chengdu, China
Brand Name: FHDT
Certification: IEC A1a.1
Model Number: Central gel-filled loose tube optical fiber cable - GYXTS
Minimum Order Quantity: 500 Drums
Price: Negotiable
Packaging Details: No more than 4km/drum
Delivery Time: Depends on specific specifications and demand
Payment Terms: Usually T/T, other terms negotiable
Supply Ability: Depends on specific specifications and demand
Detail Information
Loose Tube: PBT Filler: Polypropylene
Strength Member: Phosphating Steel Wire Water Blocking: Compound Filling Gel
Outer Sheath: MDPE Operation Temperature: -40℃~+60℃
Storage Temperature: -40℃~+60℃
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Outdoor Fiber Cable GYXTS


PBT Loose tube optical fiber cable


optical fiber cable GYXTS

Product Description

Central gel-filled loose tube optical fiber cable - GYXTS

GYXTS-Central gel-filled loose tube optical fiber cable





GYXTS—Metal strength member, central loose tube, steel tape shielding, black PE sheath outdoor optical cable.




Single-mode fibers are housed in a loose tube that is made of high-modulus plastic and filled with tube filling compound. The loose tube is armored with steel wires and corrugated steel tape. Then a PE outer sheath is extruded. Application Circumstances

Recommended: Duct, Aerial, Groove, Cable trench



Optical Fiber

Optical Fiber supplied in this specification meet the requirements of IEC A1a.1:


Fibre attributes

Attribute Detail Value Unit
Maximum attenuation @ 850 nm 2.50 dB/km
Maximum attenuation @ 1300 nm 0.80 dB/km
Core diameter Nominal 50 μm
Tolerance ± 2.5 μm
Cladding diameter Nominal 125.0 μm
  Tolerance ± 1.0 μm
Core-cladding concentricity error Maximum 2.0 μm
Cladding non-circularity Maximum 1.0 %
Minimum modal bandwidth-lengthproduct for overfilled launch @ 850 nm 500 Mkz·km
@ 1300 nm 500 Mkz·km
Numerical aperture - 0.200±0.015 Dimen-sionless
Zero dispersion wavelength,λ0 - 1295 ≤ λ0 ≤1340 nm
Zero dispersion slope,S0 -

S0 ≤ 0.105 from

1295 nm ≤ λ0 ≤ 1310nm , and ≤ 0.000375 (1590--λ0 ) from

1295 nm ≤ λ0 ≤ 1310nm

ps/(nm2 × km)

Dimensions and Description

The standard structure of GYXTS cable is shown in the following table, other structure and fiber count are also available according to customer requirements.


Item Contents Value
Loose tube Material PBT
Number 2
Outer diameter (mm) 2.4
Fiber count per tube A1a.1 2~12
strength member Material Phosphating steel wire
Diameter (mm) 0.6
Number 14
Water Blocking Material Material Compound filling gel
Armor Material PE coated corrugated steel tape
Outer sheath Material MDPE
Color Black
Thickness (mm) Nominal: 1.8
Cable diameter(mm) Approx. 8.4
Cable weight(kg/km) Approx. 110




Main Mechanical and Environmental Performance


Item Value
Tensile performance(N) 1500
Crush(N/100mm) 1000
Operation temperature: -40℃~+60℃
Installation temperature -15℃~+60℃
Storage temperature -40℃~+60℃



Cable Delivery Length

The standard delivery length of a cable is 1000m, 2000m or 3000m with the tolerance 0~+20m. If special requests are made in the contract, the supplied cable length should conform to it.



Central Gel-Filled PBT Loose Tube Optical Outdoor Fiber Cable GYXTS 0

Contact Details

Phone Number : 18583775190

WhatsApp : +8618583775190