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Description: 4 8 12 cores Outdoor Single mode GYXTW Fiber Optic Cable for communication
"4 8 12 cores Outdoor Single mode GYXTW Fiber Optic Cable for communication"is constructed by inserting a 250 μm fiber into a loose tube made of a high modulus material filled with a water-repellent compound. Two parallel steel wires are placed on both sides to be extruded. The vinyl sheath is cabled.
The loose tube is coated with a double-sided plastic coated steel strip (PSP) longitudinally, and a water-blocking material is added between the steel strip and the loose tube to ensure the compactness and longitudinal water resistance of the cable.
Characteristics of 4 8 12 cores Outdoor Single mode GYXTW Fiber Optic Cable for communication
. Good mechanical and temperature performance
. Special tube filling compound ensure a critical protection of fiber
. High strength loose tube that is hydrolysis resistant
. The following measures are taken to ensure the cable watertight:
. Loose tube filling compound, 100% cable core filling
. PSP/PAP enhancing moisture-proof
. Crush resistance and flexibility
| Optocal Characteristics | |||||
| | G.652.D | G.655.D | 50/125µm | 62.5/125µm | |
| Attenuation | @850nm | | | ≤3.0dB/km | ≤3.0dB/km |
| @1300nm | | | ≤1.0dB/km | ≤1.0dB/km | |
| @1310nm | ≤0.36dB/km | ≤0.40 dB/km | | | |
| @1550nm | ≤0.22dB/km | ≤0.32 dB/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 λcc | ≤1260nm | ≤1480nm | | | |
| Mechanical Performance | |
| Max Tension Performance | IEC 60794–1-2-E |
| Max. Operation Tension | IEC 60794–1-2-E1 |
| Crush Test | IEC 6079 –1-2-E3 |
| Impact Test | IEC 60794–1-2-E4 |
| Repeated Bending | IEC 60794–1-2-E6 |
| Torsion Test | IEC 60794–1-2-E7 |
| Cable bend | IEC 60794–1-2-E11A |
| Attenuation Coefficient | ITU-T G.652 |
| Structural Test | IEC-60793-1-20 |
| Environmental Performance | |
| Temperature Cycling | IEC 60794–1-2-F1 |
| Water Penetration | IEC 60794–1–2-F5B |
| Filing Compound Flow | IEC 60794-1-E14 |
Drawings of 4 8 12 cores Outdoor Single mode GYXTW Fiber Optic Cable for communication



Package of 4 8 12 cores Outdoor Single mode GYXTW Fiber Optic Cable for communication

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