Factory For Loose Tube Stranded Cable With Aluminum Tape - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura Wasin Fujikura
Factory For Loose Tube Stranded Cable With Aluminum Tape - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura Detail:
Nanjing Wasin Fujikura of G.657A1 single mode fiber is the bending insensitivity fiber. Performance excelled ITU-TGB/T9771 the newest standard.
performance
| characteristic | characteristic | 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 | ≥-3.5 ≤3.5≤18≤22 | ps / (nm·km)ps / (nm·km)ps / (nm·km) | |
| Zero-dispersion wavelength | 1300~5324 | nm | ||
| Zero-dispersion slope | ≤0.092 | ps/(nm2·km) | ||
| Polarization Mode Dispersion PMD Single fiber maximal value Fiber link value(M=20, Q=0.01 %) | ≤0.20 ≤0.10 | ps/√kmps/√km | ||
| cable cutoff wavelength | ≤1260 | nm | ||
| Mode field diameter MFD | 1310nm | 9.2±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 cp30mm 10 turnscp30mm1 tums(p20mm1 turns(p20mm | 1550nm1625nm1550nm1625mn | ≤0.25 ≤1.0≤0.75≤1.5 | dBdBdBdB | |
| Strip force | 1.0~5.0 | N | ||
| Dynamic fatigue parameter | ≥20 | |||
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Dependable good quality and very good credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality initial, shopper supreme" for Factory For Loose Tube Stranded Cable With Aluminum Tape - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura , The product will supply to all over the world, such as: Seychelles, French, Doha, Due to the changing trends in this field, we involve ourselves into products trade with dedicated efforts and managerial excellence. We maintain timely delivery schedules, innovative designs, quality and transparency for our customers. Our moto is to deliver quality products within stipulated time.
By Adelaide from Wellington - 2018.10.09 19:07
It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
By James Brown from California - 2018.11.02 11:11
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