Fast delivery Valokaapeli Englanniksi - Singlemode Fiber- G.655 Singlemode Fiber – Wasin Fujikura Wasin Fujikura
Fast delivery Valokaapeli Englanniksi - Singlemode Fiber- G.655 Singlemode Fiber – Wasin Fujikura Detail:
Nanjing Wasin Fujikura G.655 Singlemode fiber, mainly used city network and access network. Prouduce according to supreme standard, performance excelled ITU-TGB/T9771 the newest standard.
performance
| characteristic | condition | date | unit | |
| Optical specifications | ||||
| Attenuation coefficient | 1550nm1625nm | ≤0.22 ≤0.24 | dB/kmdB/km | |
| Attenuation vs.Wavelength | @1550nm | 1525~1575nm | ≤0.02 | dB/km |
| Wavelenth Dispersion | 1530-1565nm1565~1625nm | 2.0~6.04.5~11.2 | ps/(nm·km) ps/(nm·km) | |
| Zero-dispersion wavelength | ≤1520 | nm | ||
| Zero-dispersion slope | 1550nm | ≤0.084 | ps/(nm2·km) | |
| Polarization Mode Dispersion PMDSingle fiber maximal valueFiber link value (M=20,Q=0.01%) | ≤0.20 ≤0.10 | ps/√kmps/√km | ||
| cable cutoff wavelength | ≤1450 | nm | ||
| Mode field diameter MFD | 1550nm | 9.6±0.5 | μm | |
| Effective Group Index of Refraction Neff | 1550nm1625nm | 1.4691.469 | ||
| Point discontinuity | 1550nm | ≤0.05 | dB | |
| Dimensions performance | ||||
| Cladding diameter | 125±0.7 | μm | ||
| Cladding Non-circularity | <1.0 | % | ||
| Outer coating diameter | 245±10 | μm | ||
| Cladding/Coating Concentricity | ≤12.0 | μm | ||
| Core/cladding concentricity | ≤0.6 | μm | ||
| curvature(radius) | ≥4 | m | ||
| length | 2.0~50.4 | km/reel | ||
| Environmental performance(1310nm/1550nm)nm/1550nm) | ||||
| Damp heat | 85℃, humidity≥85%, 30days | ≤0.05 | dB/km | |
| Dry heat | 85℃±2, 30days | ≤0.05 | dB/km | |
| Temperature Dependence | -60℃ ~+85℃，two weeks | ≤0.05 | dB/km | |
| Water immersion | 23°C±5°C, 30days | ≤0.05 | dB/km | |
| Mechanical performance | ||||
| Proof test level | ≥0.69 | GPa | ||
| Macrobend loss100 turns φ60mm1 turns φ32mm | 1625nm1550nm | ≤0.1 ≤0.05 | dBdB | |
| Strip force | 1.0~5.0 | N | ||
| Dynamic fatigue parameter | ≥20 | |||
Product detail pictures:
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With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and advancement, we will build a prosperous future with each other with your esteemed firm for Fast delivery Valokaapeli Englanniksi - Singlemode Fiber- G.655 Singlemode Fiber – Wasin Fujikura , The product will supply to all over the world, such as: Gambia, Somalia, Thailand, Our production have been exported to more than 30 countries and regions as first hand source with lowest price. We sincerely welcome customers from both at home and abroad to come to negotiate business with us.
By Antonia from Netherlands - 2017.10.13 10:47
The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
By Edward from Chile - 2018.09.23 18:44
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