OEM/ODM Manufacturer Directly Buried Cables - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura Wasin Fujikura

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Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for Overhead Line Fittings, Drop Cable, G.657a2 Cable, With a wide range, top quality, realistic costs and good company, we are going to be your most effective company partner. We welcome new and aged clients from all walks of daily life to call us for long term small business interactions and acquiring mutual achievements!
OEM/ODM Manufacturer Directly Buried Cables - 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

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OEM/ODM Manufacturer Directly Buried Cables - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures

OEM/ODM Manufacturer Directly Buried Cables - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures

OEM/ODM Manufacturer Directly Buried Cables - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures

OEM/ODM Manufacturer Directly Buried Cables - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures

OEM/ODM Manufacturer Directly Buried Cables - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures

OEM/ODM Manufacturer Directly Buried Cables - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures


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We always continually provide you with the most conscientious customer service, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for OEM/ODM Manufacturer Directly Buried Cables - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura , The product will supply to all over the world, such as: Frankfurt, French, Netherlands, Certainly, competitive price, suitable package and timely delivery will be assured as per customers' demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.
  • Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Nora from Sevilla - 2017.11.12 12:31
    The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Ruth from South Korea - 2017.10.13 10:47
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