2~24 Core Single Mode & Multimode Outdoor Armoured GYXTW Fiber Optic Cable
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The 250μm fiber is 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 parallel steel wires are placed at the two sides tape. The cable is completed with a polyethylene (PE) sheath. |
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Features
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
Storage / Operating Temperature: -40℃~+70℃
Application
Usable in Duct / Aerial
Fiber Parameter
No. | Items | Unit | Specification | |
G.652D | ||||
1 | Mode Field Diameter | 1310nm | μm | 9.2±0.4 |
1550nm | μm | 10.4±0.5 | ||
2 | Cladding Diameter | μm | 124.8±0.7 | |
3 | Cladding Non-Circularity | % | ≤0.7 | |
4 | Core-Cladding Concentricity Error | μm | ≤0.5 | |
5 | Coating Diameter | μm | 245±5 | |
6 | Coating Non-Circularity | % | ≤6.0 | |
7 | Cladding-Coating Concentricity Error | μm | ≤12.0 | |
8 | Cable Cutoff Wavelength | nm | λcc≤1260 | |
9 | Attenuation (max.) | 1310nm | dB/km | ≤0.36 |
1550nm | dB/km | ≤0.24 | ||
Cable Parameters
Items | Specifications | |
Fiber Count | 2~24 | |
Colored Coating Fiber | Dimension | 250µm±15µm |
Color | Blue, Orange, Green, Brown, Gray, White | |
Loose Tube | Dimension | 2.10mm±0.05mm |
Material | PBT | |
Color | Natural | |
Strength Member | Diameter | 1.0mm |
Material | Steel | |
Outer Jacket | Dimension | 8.0mm±0.1mm |
Material | PE | |
Color | Black | |
Mechanical and Environmental Characteristics
Items | Unite | Specifications |
Tensio (Long Term) | N | 600 |
Tension (Short Term) | N | 1500 |
Crush (Long Term) | N/10cm | 300 |
Crush (Short Term) | N/10cm | 1000 |
Min. Bend Radius (Dynamic) | mm | 20D |
Min. Bend Radius (Static) | mm | 10D |
Installation Temperature | ℃ | -20~+60 |
Operating Temperature | ℃ | -40~+70 |
Storage Temperature | ℃ | -40~+70 |
Technical Parameter
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) |
2~12 | 10.6 | 124 | 1000/3000 | 1000/3000 | 10D/20D |
14~24 | 12.0 | 147 | 1000/3000 | 1000/3000 | 10D/20D |
Transmission Characteristics | |||||
G.652 | G.655 | 50/125μm | 62.5/125μm | ||
Max Attenuation (dB/km) (+20℃) | 850 nm | 3.0 | 3.3 | ||
1300 nm | 1.0 | 1.0 | |||
1310 nm | 0.36 | 0.4 | |||
1550 nm | 0.24 | 0.23 | |||
Cable Cute-off Wavelength (nm) | ≤1260 | ≤1450 | |||
Structure and Technical Specifications
| increasad by 2fibers | fiber count | Tube Size(mm) | Standard Thickness of Sheath(mm) | cable diameter(mm) | cable weight(kg/km) | strength long/short term(N) | crush resistabce long/short term(N/100mm) |
| GYXTW-2~12Xn | 2~12 | 2.0/3.0 | 3.0 | 11.0 | 132 | 600/1500 | 1000/3000 |
Note:1.suffix Xn denotes fiber type and see details in FOCC's cable coding illustration
Fiber coloure Identification of loose tube with FOCC
the fibers in cables can be identified by standard colour identification in compliance with YD/T901-2001 Standard.
Standard colour Identification
Note: A. when the fiber count of one loose tube is less than 12, the fibers are identified form the NO.1 colour on a stream.
B.in standard colour identification, the NO.6 white colour could be replaced by nature colour,which called standard colour identification W.
The coloure Identification of loose tubes in cable
the loose rubes in cable can be identified by pan-chromatograph
Pilot chromatograph
Pan-chromatograph
Application:
Long distance and local area network (LAN) communication.
Aerial & conduit / duct application.
