|
Characteristics
|
Conditions
|
Specified values
|
Units
|
|
Optical Characteristics
|
|
Attenuation
|
1310nm
|
≦0.32
|
[dB/km]
|
|
1383nm (after H2-aging)
|
≦0.31
|
[dB/km]
|
|
1460nm
|
≦0.31
|
[dB/km]
|
|
1550nm
|
≦0.18
|
[dB/km]
|
|
1625nm
|
≦0.20
|
[dB/km]
|
|
Attenuation vs. Wavelength
Max. α difference
|
1285-1330nm, in reference to 1310nm
|
≦0.03
|
[dB/km]
|
|
1525-1575nm, in reference to 1550nm
|
≦0.02
|
[dB/km]
|
|
Dispersion Coefficient
|
1285-1340nm
|
-3.5 to 3.5
|
[ps/(nm.km)]
|
|
1550nm
|
≦18
|
[ps/(nm.km)]
|
|
1625nm
|
≦22
|
[ps/(nm.km)]
|
|
Zero Dispersion Wavelength (λ₀)
|
--
|
1300-1324
|
[nm]
|
|
Zero Dispersion Slope (S₀)
|
--
|
≦0.092
|
[ps/(nm2.km)]
|
|
Typical Value
|
--
|
0.086
|
[ps/(nm2.km)]
|
|
PMD
|
Maximum Individual Fibre
|
--
|
≦0.1
|
[ps/km½]
|
|
Link Design Value (M=20, Q=0.01%)
|
--
|
≦0.06
|
[ps/km½]
|
|
Typical Value
|
--
|
0.04
|
[ps/km½]
|
|
Cable Cutoff Wavelength (λ㏄)
|
--
|
≦1260
|
[nm]
|
|
Mode Field Diameter (MFD)
|
1310nm
|
8.7-9.5
|
[μm]
|
|
1550nm
|
9.8-10.8
|
[μm]
|
|
Effective Group Index of Refraction (Neff)
|
1310nm
|
1.466
|
--
|
|
1550nm
|
1.467
|
--
|
|
Point Discontinuities
|
1310nm
|
≦0.05
|
[dB]
|
|
1550nm
|
≦0.05
|
[dB]
|
|
Geometrical Characteristics
|
|
Cladding Diameter
|
--
|
125.0±0.7
|
[μm]
|
|
Cladding Non-Circularity
|
--
|
≦0.7
|
[%]
|
|
Coating Diameter
|
--
|
235-245
|
[μm]
|
|
Coating-Cladding Concentricity Error
|
--
|
≦12.0
|
[μm]
|
|
Coating Non-Circularity
|
--
|
≦6.0
|
[%]
|
|
Core-Cladding Concentricity Error
|
--
|
≦0.5
|
[μm]
|
|
Curl (radius)
|
--
|
≧4
|
[m]
|
|
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]
|
|
Watersoak 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℃
|
≦0.05
|
[dB/km]
|
|
Mechanical Specifications
|
|
Proof Test
|
--
|
≧9.0
|
[N]
|
|
--
|
≧1.0
|
[%]
|
|
--
|
≧100
|
[kpsi]
|
|
Macro-bend Induced Loss
|
10 Turns Around a Mandrel of 15mm Radius
|
1550nm
|
≦0.05
|
[dB]
|
|
10 Turns Around a Mandrel of 15mm Radius
|
1625nm
|
≦0.3
|
[dB]
|
|
1 Turn Around a Mandrel of 10mm Radius
|
1550nm
|
≦0.5
|
[dB]
|
|
1 Turn Around a Mandrel of 10mm Radius
|
1625nm
|
≦1.5
|
[dB]
|
|
Coating Strip Force
|
Typical average force
|
1.5
|
[N]
|
|
Peak force
|
1.3-8.9
|
[N]
|
|
Dynamic Fatigue Parameter (nd)
|
--
|
≧20
|
--
|
