600um and 900um tight buffered fiber optic cables designed for standard structured cabling 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.
Product Introduction:
Tight-buffered fiber is the basic element of various indoor cables. Because of different buffer materials, the relevant indoor cables made out of tight-buffered fibers can meet different mechanical and environmental requirements, for example, large tensile (crush), high or low temperature, frequent bends, PA no corrosive, environmental, field use, distribution cabinet (frame) and other generic use, etc.
Product Application:
The optical fiber connects to a jumper or pigtail
Interconnection of instruments and communication equipment
Cable construction details :
| Items | Description | |||||||||||
| Number of fiber | 1F | |||||||||||
| Tight buffer | material | PVC、LSZH、TPE、Nylon、Hytrel | ||||||||||
| diameter | 0.6±0.05mm | 0.9±0.05mm | ||||||||||
| Cable weight | 0.35 KG/KM | 0.85 KG/KM | ||||||||||
| Min Bending Radius(mm) | 30mm | |||||||||||
| Tensile Strength(N) | Max | 15 | ||||||||||
| Crush Load (N/100mm) | Long term | 40 | ||||||||||
| Crush Load (N/100mm) | Short term | 100 | ||||||||||
Fiber characteristic：
| Fiber style | Unit | SM G652D | SM G657A1 | SM G657A2 | MM 50/125 | MM 62.5/125 | MM OM3-150 | MM OM3-300 | MM OM4 | ||
| 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 | - | - | - | - | - | ≥700 | ≥1500 | ≥3500 | |
| MHz.km | 1300nm | - | - | - | - | - | ≥500 | ≥500 | ≥500 | ||
| Effective modal bandwidth | MHz.km | 850nm | - | - | - | - | - | ≥950 | ≥2000 | ≥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 | 1295~1300 | ≤0.001 （λ0-1190） | ≤0.097 | - | - | - | |
| 1300~1320 | ≤0.11 | ||||||||||
| Application support distance on 10 G Ethernet SX | m | - | - | - | - | - | 150 | 300 | 550 | ||
| Geometrical Charaeteristics | |||||||||||
| Cladding diameter | um | 124.8±0.7 | 125±0.7 | 125±0.7 | 125±1 | 125±1 | 125±2 | 125±2 | 125±2 | ||
| Core non-circularity | % | - | - | - | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 | ≤5.0 | ||
| Core diameter | um | - | - | - | 50±2.5 | 62.5±2.5 | 50±2.5 | 50±2.5 | 50±2.5 | ||
| Cladding non-circularity | % | ≤0.7 | ≤0.7 | ≤0.7 | ≤2.0 | ≤2.0 | ≤2.0 | ≤2.0 | ≤2.0 | ||
| Coating / cladding concentricity error | um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ||
| core / cladding concentricity error | um | ≤0.5 | ≤0.5 | ≤0.5 | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 | ||
| Environmental Charaeteristics | 1310nm & 1550nm & 1625nm | 1300nm & 850nm | |||||||||
| Temperature dependence Induced attenuation | -60℃~+85℃ ≤0.05dB/km | -60℃~+85℃ ≤0.15dB/km | |||||||||
| Temperature-humidity cycling Induced attenuation | -10℃~+85℃,98%RH ≤0.05dB/km | -10℃~+85℃,98%RH ≤0.2dB/km | |||||||||
| Watersoak dependence Induced attenuation | 23℃,for 30days ≤0.05dB/km | 23℃,for 30days ≤0.2dB/km | |||||||||
| Damp heat dependence Induced attenuation | 85℃ and 85%RH,for 30days ≤0.05dB/km | 85℃ and 85%RH,for 30days ≤0.2dB/km | |||||||||
| Dry hest aging | 85℃ ≤0.05dB/km | 85℃ ≤0.2dB/km | |||||||||
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