• Suitable for high bit-rate (10 Gb/s and 40 Gb/s) and long distance DWDM transmission system in S+C+L bands
• Supporting 1310 nm window transmission on the same fibre
• Lower dispersion compensation costs for metro networks, providing lowest first channel costs
• A relative low dispersion slope applicable for chromatic dispersion and dispersion slope compensation
• Low bending induced loss at 1550 nm and at the more sensitive 1625 nm wavelength
|
Characteristics |
Conditions |
Specified values |
Units |
|
|---|---|---|---|---|
|
Optical Characteristics |
||||
|
Attenuation |
1310nm |
≤0.38 |
[dB/km] |
|
|
1383nm |
≤1.00 |
[dB/km] |
||
|
1460nm |
≤0.28 |
[dB/km] |
||
|
1550nm |
≤0.21 |
[dB/km] |
||
|
1625nm |
≤0.24 |
[dB/km] |
||
|
Attenuation vs. Wavelength Max. α Difference |
1525-1575nm, in reference to 1550nm |
≤0.02 |
[dB/km] |
|
|
Dispersion Coefficient |
1460nm |
≥2.0 |
[ps/(nm·km)] |
|
|
1530-1565nm |
5.5-10.0 |
[ps/(nm·km)] |
||
|
1565-1625nm |
7.5-13.4 |
[ps/(nm·km)] |
||
|
Zero Dispersion Wavelength(λ0) |
-- |
≤1420 |
[nm] |
|
|
Dispersion Slope |
1550nm |
≤0.06 |
[ps/(nm2·km)] |
|
|
Typical dispersion slope |
1550nm |
0.052 |
[ps/(nm2·km)] |
|
|
PMD |
Maximum Individual Fibre |
-- |
≤0.2 |
[ps/√km] |
| Link Design Value（M=20，Q=0.01%) |
-- |
≤0.08 |
[ps/√km] |
|
| Typical Value |
-- |
0.04 |
[ps/√km] |
|
|
Cable Cutoff Wavelength (λCC) |
-- |
≤1260 |
[nm] |
|
|
Mode field diameter (MFD) |
1550nm |
8.5-9.5 |
[μm] |
|
|
Effective Group Index of Refraction（Neff） |
1550nm&1625nm |
1.469 |
-- |
|
|
Point Discontinuities |
1550nm |
≤0.05 |
[dB] |
|
|
Geometrical Characteristics |
||||
|
Cladding Diameter |
-- |
125.0±0.7 |
[μm] |
|
|
Cladding Non-Circularity |
-- |
≤1.0 |
[%] |
|
|
Coating Diameter |
-- |
235-255 |
[μm] |
|
|
Coating-Cladding Concentricity Error |
-- |
≤12.0 |
[μm] |
|
|
Coating Non-Circularity |
-- |
≤6.0 |
[%] |
|
|
Core-Cladding Concentricity Error |
-- |
≤0.6 |
[μm] |
|
|
Curl(Radius) |
-- |
≥4 |
[m] |
|
|
Delivery Length |
-- |
Up to 25.2 |
[km/reel] |
|
|
Environmental Characteristics 1550nm & 1625nm |
||||
|
Temperature Dependence Induced Attenuation |
-60℃ to +85℃ |
≤0.05 |
[dB/km] |
|
|
Temperature-Humidity Cycling Induced Attenuation |
-10°C to +85°C, 98% RH |
≤0.05 |
[dB/km] |
|
|
Watersoak Dependence Induced Attenuation |
23°C, for 30 days |
≤0.05 |
[dB/km] |
|
|
Damp Heat Dependence Induced Attenuation |
85°C and 85% RH, for 30 days |
≤0.05 |
[dB/km] |
|
|
Dry Heat Aging |
85℃, for 30 days |
≤0.05 |
[dB/km] |
|
|
Mechanical Specification |
||||
|
Proof Test |
-- |
≥9.0 |
[N] |
|
|
-- |
≥1.0 |
[%] |
||
|
-- |
≥100 |
[kpsi] |
||
|
Macro-bend Induced Attenuation |
100 Turns Around a Mandrel of 30 mm Radius |
1625nm |
≤0.05 |
[dB] |
| 100 Turns Around a Mandrel of 25 mm Radius |
1310nm&1550nm |
≤0.05 |
[dB] |
|
| 1 Turn Around a Mandrel of 16 mm Radius |
1550nm |
≤0.05 |
[dB] |
|
|
Coating Strip Force |
typical average force |
1.5 |
[N] |
|
|
peak force |
1.3-8.9 |
[N] |
||
| Dynamic Fatigue Parameter(nd) |
-- |
≥20 |
-- |
|
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