GYXTW
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15
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UNITUBE LIGHT-ARMORED CABLE（GYXTW）

3C-LINK is a leading global manufacturer of cable systems, which provides package solutions for telecommunication applications around the world. With its rich heritage of highly advanced R&D results, 3C-LINK owns the cutting-edge technology within the industry. 3C-LINK’s optical cables have been sold all over the world, application in more than 50 countries, more than 100,000 km. With the annual production capacity over 500,000 kilometers, as a world-class specialist for special optical cable, 3C-LINK could provide the best products and service to satisfy every customer

GYXTW Cable upto 24cores outdoor optical cable

GYXTW is an outdoor use optical fiber cable suitable for duct and aerial applications. inside including 250μm bare fiber, are positioned in a loose tube made of a high modulus plastic.

GYXTW is an outdoor use optical fiber cable suitable for duct and aerial applications. inside including 250μm bare fiber, 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 PSP longitudinally.  Between the PSP and the loose tube water-blocking material is applied to keep the cable compact and watertight. Two parallel steel wires are placed at the two sides of the steel tape. The cable is completed with a polyethylene (PE) sheath
        · 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
        · PSP enhancing moisture-proof
        · Two parallel steel wires ensure tensile strength
        · Small diameter, light weight and friendly installation
        · Long delivery length

 
 Optical Characteristics 

  G.652 G.655 50/125μm 62.5/125μm
Attenuation
(+20℃)		 @850nm     ≤3.0 dB/km ≤3.0 dB/km
@1300nm     ≤1.0 dB/km ≤1.0 dB/km
@1310nm ≤0.36 dB/km ≤0.40 dB/km    
@1550nm ≤0.22 dB/km ≤0.23dB/km    
Bandwidth (Class A) @850nm     ≥500 MHz·km ≥200 MHz·km
@1300nm     ≥1000 MHz·km ≥600 MHz·km
Numerical Aperture     0.200±0.015NA 0.275±0.015NA
Cable Cut-off Wavelength λcc ≤1260nm ≤1480nm    


  Technical Parameters

Cable Type Fiber Count Cable Diameter (mm) Cable Weight (kg/km) Tensile Strength
Long/Short Term (N)		 Crush Resistance
Long/Short Term (N/100mm)		 Bending Radius
Static /Dynamic (mm)
3C-GYXTW-2~12 2~12 10.0 105 600/1500 300/1000 10D/20D
3C-GYXTW-2~12 2~12 10.6 124 1000/3000 1000/3000 10D/20D
3C-GYXTW-14~24 14~24 12.5 149 1000/3000 1000/3000 10D/20D
 

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