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CENTRAL LOOSE TUBE NON-METALLIC NON-ARMORED FIBER OPTIC CABLE GYFXY
The structure of GYFXY optical cable is that 250 μm optical fiber is sleeved into a loose tube made of high modulus material, and the loose tube is filled with anti-hydrate. The loose tube is added with water blocking material to ensure the longitudinal water blocking of the optical cable, and two parallel glass fiber reinforced plastic (FRP) are placed on both sides to extrude the polyethylene sheath into the cable.
Keyword:Optical fiber cable,Optical cable fittings,Data cable
- Commodity name： CENTRAL LOOSE TUBE NON-METALLIC NON-ARMORED FIBER OPTIC CABLE GYFXY
- Description
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Description
The structure of GYFXY optical cable is that 250 μm optical fiber is sleeved into a loose tube made of high modulus material, and the loose tube is filled with anti-hydrate. The loose tube is added with water blocking material to ensure the longitudinal water blocking of the optical cable, and two parallel glass fiber reinforced plastic (FRP) are placed on both sides to extrude the polyethylene sheath into the cable.
Features
① has good mechanical properties and temperature characteristics
②The pine casing material itself has good hydrolysis resistance and high strength
③ Two parallel steel wires to ensure the tensile strength of the optical cable
④ Good pressure resistance and flexibility
⑤ PE sheath has good anti-ultraviolet function
The small diameter, light weight, easy installation
Optical Characteristics
Project G.652 G.655 50/125um 62.5/125um 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. kn ≥200MHZ.km @1300nm ≥1000MHZ.km ≥600MHZ.km numerical aperture 0.200±0.015NA 0.275±0.015NA cut-off wavelength ≤ 1260mm ≤ 1450mm Structural Parameters
Model Number of optical fiber cores Diameter
(Mm)Weight
(kg/km）Tensile force
Long Term/Short Term
(N)Anti-pressure
Long Term/Short Term
(N/100mm)Bending radius
Static/Dynamic
(Mm)GYFXY-2~24 2~24 8.0 50 100/1000 300/1000 10D/20D Environmental Performance
Working temperature:-40~70 ℃
Storage temperature:-40~70 ℃
Standard
In line with YD/T769, IEC 60794-1 and other standards.
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