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CENTRAL LOOSE TUBE LIGHT-ARMORED FIBER OPTIC CABLE GYXTW
The structure of GYXTW optical cable is that 250um optical fiber is sleeved into a loose tube made of high modulus material, and the loose tube is filled with waterproof compound. The loose tube is longitudinally wrapped with a layer of double-sided plastic-coated steel strip (PSP). Water blocking material is added between the steel strip and the loose tube to ensure the compactness and longitudinal water blocking of the optical cable. Two parallel steel wires are placed on both sides and extruded to form a polyethylene sheath into a cable.
Keyword:Optical fiber cable,Optical cable fittings,Data cable
- Commodity name： CENTRAL LOOSE TUBE LIGHT-ARMORED FIBER OPTIC CABLE GYXTW
- Description
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Description
The structure of GYXTW optical cable is that 250um optical fiber is sleeved into a loose tube made of high modulus material, and the loose tube is filled with waterproof compound. The loose tube is longitudinally wrapped with a layer of double-sided plastic-coated steel strip (PSP). Water blocking material is added between the steel strip and the loose tube to ensure the compactness and longitudinal water blocking of the optical cable. Two parallel steel wires are placed on both sides and extruded to form a polyethylene sheath into a 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 Corrugated steel belt longitudinally wraps the cable core to provide good compression resistance
The small diameter, light weight, easy installation
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 ≤ 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 ≤ 1450mn Structural Parameters
Cable Type Fiber Count 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)GYXTW-2~12 2~12 8.0 60 600/1500 300/1000 10D/20D GYXTW-14~24 14~24 8.5 75 1000/3000 300/1000 10D/20D Environmental Performance
Storage temperature:-40~70 ℃
Standard:In line with YD/T769, IEC60794-1 and other standards.
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