| Optical Characteristics | Conditions | Specified Values | Unit |
|---|---|---|---|
| Attenuation | 1310nm
1383nm 1550nm 1625nm |
≤0.35
≤0.40 ≤0.23 ≤0.25 |
dB/km
dB/km dB/km dB/km |
| Mode Field Diameter (MFD) | 1310nm 1550nm |
8.4-9.2 9.3-10.3 |
μm μm |
| Cable Cut-Off Wavelength (λcc) | – | ≤1260 | nm |
| Zero Dispersion Slope (Sσ) | 1550nm | ≤0.11 | ps/(nm2·km) |
| PMD | – | ≤0.5 | ps/√km |
| Geometrical Characteristics | |||
| Cladding Diameter | – | 125.0±0.7 | μm |
| Cladding Non-Circularity | – | ≤0.1 | % |
| Coating Diameter | – | 245±7 | μm |
| Coating-Cladding Concentricity Error | – | ≤0.5 | μm |
| Coating-Cladding Concentricity Error | – | ≤0.5 | μm |
| Delivery Length | – | Up to 50.4 | km/reel |
| Environmental Characteristics | 1310nm, 1550nm & 1625nm | ||
| Temperature Dependence Induced Attenuation | -60℃ to +85℃ | ≤0.05 | dB/km |
| Temperature-Humidity Cycling Induced Attenuation | -10℃ to +85℃, 98% RH | ≤0.05 | dB/km |
| Water Immersion Dependence Induced Attenuation | 23℃, for 30 days | ≤0.05 | dB/km |
| Damp Heat Dependence Induced Attenuation | 85℃ and 85% RH, for 30 days | ≤0.05 | dB/km |
| Dry Heat Aging | 85℃, for 30 days | ≤0.05 | dB/km |
| Mechanical Characteristics | |||
| Screening Tension | – | ≥100 | kpsi |
| Macro-Bend Induced Attenuation
1 turn Ф10mm 1 turn Ф10mm 1 turn Ф15mm 1 turn Ф15mm |
1550nm 1625nm 1550nm 1625nm |
≤0.15 ≤0.45 ≤0.08 ≤0.25 |
dB dB dB dB |
| Coating Strip Force | 1.5 | N | |
| Dynamic Stress Corrosion Susceptibility Parameter (nd) | – | ≥20 | – |
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