GYTA53 optical cable features loose tubes with 250µm fibers, water-blocking compound, and a central metal strength member. It is designed for duct, aerial, and buried installation applications.
Troubleshooting assistance and system compatibility solutions, available whenever you need them.
Tailored fiber count, length, and sheath color options to meet your specific requirements.
Fiber characteristic：
| Items | Description | ||||||
| Number of fiber | 12 | 48 | 96 | ||||
| Number of fibers per tube | 12 | 12 | 12 | ||||
| Number of loose tube | 1 | 2 | 8 | ||||
| Loose tube | Diameter(mm） | 2.0±0.1 | |||||
| Tube-filling | Jelly | ||||||
| Material | PBT | ||||||
| Central strength member | Material | Steel wire | |||||
| Moisture Barrier | Material | water blocking yarn and Gel | |||||
| Armoring | Material | Aluminum tape | |||||
| Inner sheath | Material | PE | |||||
| Color | Black | ||||||
| Diameter(mm） | 8.0±0.3 | 10.0±0.4 | |||||
| Armoring | Material | Corrugated steel tape | |||||
| Outer sheath | Material | PE | |||||
| Color | Black | ||||||
| Diameter(mm） | 12.2±0.5 | 14.2±0.5 | |||||
| Min Bending Radius(mm) | Short term | 10D | |||||
| Min Bending Radius(mm) | Long term | 20D | |||||
| Tensile strength（N） | 3000 | ||||||
| Crush Load (N/100mm) | 2000 | ||||||
| Storage or transportation（℃） | -20+70 | ||||||
| Operation and transport temperature（℃） | -20+65 | ||||||
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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