Parameter | values | ||
Optical Characteristics | |||
Attenuation[dB/km] | 1310nm | ≤0.35 | |
1383nm(after H2-aging) | ≤0.35 | ||
1460nm | ≤0.25 | ||
1490nm | ≤0.23 | ||
1550nm | ≤0.21 | ||
1625nm | ≤0.23 | ||
Attenuation vs. Wavelength Max. α difference[dB/km] |
1285-1330nm, in reference to 1310nm | ≤0.03 | |
1525-1575nm, in reference to 1550nm | ≤0.02 | ||
Zero Dispersion Wavelength(λ0)[nm] | -- | 1300-1324 | |
Zero Dispersion Slope(S0)[ps/(nm2·km)] | -- | ≤0.092 | |
PMD[ps/√km] | Maximum Individual Fiber | -- | ≤0.1 |
Link Design Value(M=20,Q=0.01%) | -- | ≤0.06 | |
Typical Value | -- | 0.04 | |
Cable Cutoff Wavelength (λCC)[nm] | -- | ≤1260 | |
Mode Field Diameter(MFD)[μm] | 1310nm | 8.4-9.2 | |
1550nm | 9.3-10.3 | ||
Effective Group Index of Refraction(Neff ) | 1310nm | 1.466 | |
1550nm | 1.467 | ||
Point Discontinuities[dB] | 1310nm | ≤0.05 | |
1550nm | ≤0.05 | ||
Geometrical Characteristics | |||
Cladding Diameter[μm] | -- | 125.0±0.7 | |
Cladding Non-Circularity[%] | -- | ≤0.7 | |
Coating Diameter[μm] | -- | 235-245 | |
Coating-Cladding Concentricity Error[μm] | -- | ≤12.0 | |
Coating Non-Circularity[%] | -- | ≤6.0 | |
Core-Cladding Concentricity Error[μm] | -- | ≤0.5 | |
Curl(radius)[m] | -- | ≥4 | |
Delivery Length[km/reel] | -- | Up to 50.4 | |
Environmental Characteristics | 1310nm, 1550nm & 1625nm | ||
Temperature Dependence Induced Attenuation[dB/km] | -60℃ to +85℃ | ≤0.05 | |
Temperature-Humidity Cycling Induced Attenuation[dB/km] | -10°C to +85°C, 98% RH | ≤0.05 | |
Watersoak Dependence Induced Attenuation[dB/km] | 23°C, for 30 days | ≤0.05 | |
Damp Heat Dependence Induced Attenuation[dB/km] | 85°C and 85% RH, for 30 days | ≤0.05 | |
Dry Heat Aging[dB/km] | 85℃, for 30 days | ≤0.05 | |
Mechanical Specification | |||
Macro-bend Induced Attenuation[dB] | 10 Turns Around a Mandrel of 15 mm Radius | 1550nm | ≤0.03 |
10 Turns Around a Mandrel of 15 mm Radius | 1625nm | ≤0.1 | |
1 Turn Around a Mandrel of 10 mm Radius | 1550nm | ≤0.1 | |
1 Turn Around a Mandrel of 10 mm Radius | 1625nm | ≤0.2 | |
1 Turn Around a Mandrel of 7.5 mm Radius | 1550nm | ≤0.5 | |
1 Turn Around a Mandrel of 7.5 mm Radius | 1625nm | ≤1.0 |