2021 Good Quality Opgw Installation Equipment - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura Wasin Fujikura
2021 Good Quality Opgw Installation Equipment - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura Detail:
Nanjing Wasin Fujikura of G.657A2 single mode fiber have better bending characteristic, mainly used in FTTH network. Prouduce according to supreme standard, performance excelled ITU-TGB/T9771 the newest standard.
performance
| characteristic | condition | date | unit | |
| Optical specifications | ||||
| Attenuation coefficient | 1310nm1383nm1550nm1625nm | ≤0.35 ≤0.34≤0.21 ≤0.24 | dB/kmdB/kmdB/kmdB/km | |
| Attenuation vs.Wavelength | @1310nm@1550nm | 1285~1330nm1525~1575nm | ≤0.04 ≤0.03 | dB/kmdB/km |
| Wavelenth Dispersion | 1285~1340nm1550nm1625nm | ≤18 ≤22 | ps/(nm·km)ps/(nm·km) | |
| Zero-dispersion wavelength | 1300~1324 | nm | ||
| Zero-dispersion slope | ≤0.092 | 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 | ≤1260 | nm | ||
| Mode field diameter MFD | 1310nm | 8.6±0.4 | μm | |
| Point discontinuity | 1550nm | ≤0.05 | dB | |
| Dimensions performance | ||||
| Cladding diameter | 125±0.7 | μm | ||
| Cladding Non-circularity | ≤0.5 | % | ||
| Outer coating diameter | 245±10 | μm | ||
| Cladding/Coating Concentricity | ≤12.0 | μm | ||
| Core/cladding concentricity | ≤0.5 | μm | ||
| curvature (radius) | ≥4 | m | ||
| length | 2.0~50.4 | km/reel | ||
| Environmental perfbrmance(1310nm/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℃±5℃,30days | ≤0.05 | dB/km | |
| Mechanical performance | ||||
| Proof test level | >0.69 | GPa | ||
| Macrobend loss 10 turns φ30mm10 turnsφ30mm1 turnsφ20mm1 turnsφ20mm1 turnsφ15mm1 turnsφ15mm | 1550nm1625nm1550nm1625mn1550nm1625nm | ≤0.03≤0.1≤0.1≤0.2≤0.5≤1.0 | dBdBdBdB | |
| Strip force | 1.0~5.0 | N | ||
| Dynamic fatigue parameter | ≥20 | |||
Product detail pictures:
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To become the stage of realizing dreams of our employees! To build a happier, much more united and far more professional team! To reach a mutual profit of our clients, suppliers, the society and ourselves for 2021 Good Quality Opgw Installation Equipment - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura , The product will supply to all over the world, such as: Saudi Arabia, Lisbon, Plymouth, We adopt advanced production equipment and technology, and perfect testing equipment and methods to ensure our product quality. With our high-level talents, scientific management, excellent teams, and attentive service, our products are favored by domestic and foreign customers. With your support, we will build a better tomorrow!
By Pag from New Zealand - 2018.04.25 16:46
This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
By Ruby from Surabaya - 2018.10.01 14:14
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