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GYXTW 4F Loose Tube Optical Fiber Cables Operation Temperature -40~80 ℃

GYXTW 4F Loose Tube Optical Fiber Cables Operation Temperature -40~80 ℃
Features Gallery Product Description Request A Quote
Fiber Type: G652D Or G657A1
Connectors: Customized
Paintcoat Color: Black Or Customized Jacket
Cable Purpose: Outdoor Usage
Length: 300M To 2000M Per Reel.
Application: Outdoor Communication
Operation Temperature: -40~80(℃)
Tensile Resistance(long/short): 1200/1500(N/100mm)
Mini Bending Radius: 40 Mm(Static)
Pressure Resistance(long/short): 3000/4000(N/100mm)
High Light:

fiber optic wire cable


fiber optic network cable

Basic Infomation
Place of Origin: China
Certification: IEC 60794-2-10/11
Model Number: GYXTW 4F Outdoor Fiber Optic Cable
Payment & Shipping Terms
Packaging Details: 2000m/Reel
Payment Terms: Western Union, L/C, T/T
Supply Ability: 5000km Per Week
Product Description

GYXTW 4F Loose Tube Optical Fiber Cables Outdoor Glass Fiber Optic Cable


  • As a technical Fiber Optics Cable manufacturer, we supply the Stranded Loose Tube Light-armored Cable (GYTS) series
  • cables in best quality. 
  • Stranded Loose Tube Light-armored Cable (GYTS) optical cable with the characteristics of strong tension
  • stress, strong compressive resistance, high flexibility,  bending resistance, used for military tactical field, communication
  • between radars or oil field, mining work place.


 Well-known as one of the leading outdoor Fo cable  manufacturers and suppliers


in China, our FO  calbes are equipped with advanced technology and many highly qualified staff.


Please be free to wholesale the customized products with us.



  • Application
    • Application: Duct / Aerial /Direct buried
    • Standard : YD/T 901-2001 and IEC 60794-1
    Specification & Hosiwell Unique Features
    • The fiber, Φ250µm, are positioned in a loose tube made of a high modulus plastic
    • Tubes are filled with a water-resistant filling compound
    • A steel wire, locates in the center of core as a metallic strength member
    • Tubes (and fillers) are stranded around the strength member into a compact and circular cable core
    • The cable core is filled with filling compound to protect it from water ingress, over which a thin PE inner sheath is applied. After the PSP is longitudinally applied over the inner sheath. The cable is completed with a PE outer sheath.






Special low-bend-sensitivity fiber provides high bandwidth and excellent communication transmission property;


Two parallel steel wire/FRP strength members ensure good performance of crush resistance toprotect the fiber.


Simple structure, light weight and high practicability;


Novel flute design, easily strip and splice, simplify the installation and maintenance;


Low smoke, zero halogen and flame retardant sheath.



Product Technical Parameters



Fiber count 2F-24F
Strength member Material steel wire Diameter 0.8mm
Loose Tube Material PBT Diameter 2-16core 2.2mm
18-24core 2.8mm
Tube-filling Mateial Filling compound
Water blocking system Mateial water blocking tape
Inner sheath Material MDPE Color Black
Diameter 7.6±0.2mm Thickness 1.5±0.1mm
Outer Sheath Material MDPE Color Black
Diameter 12.2±0.5mm Thickness 1.7±0.2mm

Cable mechanical and environment chararcteristics


Tensile strength Long term(N) 600N
Short term(N) 1500N
Crush load Long term(N) 500N/mm
Short term(N) 1500N/mm
Bending radius Dynamic 20D
Static 10D
Installation Temperature -10℃~+60℃
Storage 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 ≤0.36/0.23 ≤3.0/1.0 ≤3.0/1.0
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


GYXTW 4F Loose Tube Optical Fiber Cables Operation Temperature -40~80 ℃ 0


GYXTW 4F Loose Tube Optical Fiber Cables Operation Temperature -40~80 ℃ 1

GYXTW 4F Loose Tube Optical Fiber Cables Operation Temperature -40~80 ℃ 2

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