The Mini GYFTC8Y optical cable features 250µm fibers in a high-modulus loose tube with waterproof compound. It includes FRP strength members and a PE or LSZH outer sheath, supporting 1 to 24 fibers for aerial and self-supporting installations.
Troubleshooting assistance and system compatibility solutions, available whenever you need them.
Tailored fiber count, length, and sheath color options to meet your specific requirements.
Cable construction details :
| Items | Description | ||||||
| Number of fiber | 2-24F | ||||||
| Loose tube | diameter(mm） | 2.0（±0.1） | |||||
| material | PBT | ||||||
| Self support Messenger | material | Steel wire 1.6mm | |||||
| Strength member | material | FRP | |||||
| diameter(mm） | 2.0 | ||||||
| Water blocking system | material | Water blocking yarn | |||||
| Ripcord | Color | Red | |||||
| Outer sheath | material | PE | |||||
| color | Black | ||||||
| diameter | 3.5*6.8 | ||||||
| Storage or transportation（℃） | -20+70 | ||||||
| Operation temperature（℃） | -20+70 | ||||||
| Installation Temperature（℃） | -10+60 | ||||||
| Min Bending Radius(mm) | Long term | 10D | |||||
| Min Bending Radius(mm) | Short term | 20D | |||||
| Tensile Strength(N) | Long term | 400 | |||||
| Short term | 800 | ||||||
| Crush Load (N/100mm) | Long term | 1000 | |||||
| Short term | 2000 | ||||||
Optical characteristics:
| Fiber style | Unit | SM G652D | SM G657A1 | SM G657A2 | MM 50/125 | MM 62.5/125 | MM OM3-300 | MM OM4 | MM OM5 | |
| condition | nm | 1310/1550 | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | 850/1300 | 850/1300 | |
| attenuation | dB/km | 0.36/0.22 | 0.36/0.22 | 0.36/0.22 | 3.0/1.5 | ≤3.0/1.5 | ≤3.0/1.5 | ≤3.0/1.5 | ≤3.0/1.5 | |
| Relative wavelength attenuation change @1310nm @1550nm | nm | 1282~1330nm | ≤0.03dB/km | ≤0.05dB/km | ≤0.05dB/km | - | - | - | - | - |
| nm | 1525~1575nm | ≤0.02dB/km | ≤0.05dB/km | ≤0.05dB/km | - | - | - | - | - | |
| Dispersion over wavelength range | ps/（nm.km） | 1285~1340nm | ≥-3.0 ≤3.0 | ≤3.5 | ≤3.5 | - | - | - | - | - |
| ps/（nm.km） | 1550nm | ≤18 | ≤18 | ≤18 | - | - | - | - | - | |
| ps/（nm.km） | 1625nm | ≤22 | - | - | - | - | - | - | - | |
| OFL bandwidth | MHz.km | 850nm | - | - | - | - | - | ≥1500 | ≥3500 | ≥3500 |
| MHz.km | 1300nm | - | - | - | - | - | ≥500 | ≥500 | ≥500 | |
| Effective modal bandwidth | MHz.km | 850nm | - | - | - | - | - | ≥2000 | ≥4700 | ≥4700 |
| Zero dispersion wavelength | nm | 1312±10 | 1300~1324 | 1300~1324 | 1295~1320 | 1320~1365 | - | - | - | |
| Zero dispersion slope | ps/（nm².km） | ≤0.092 | ≤0.092 | ≤0.092 | ≤0.001 （λ0-1190） | ≤0.097 | - | - | - | |
| ≤0.11 | ||||||||||
| Application support distance on 10 G Ethernet SX | m | - | - | - | - | 300 | 550 | 600 | ||
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