Quality Inspection for Aramid Yarn - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura Wasin Fujikura

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Quality Inspection for Aramid Yarn - 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:

Quality Inspection for Aramid Yarn - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures

Quality Inspection for Aramid Yarn - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures

Quality Inspection for Aramid Yarn - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures

Quality Inspection for Aramid Yarn - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures

Quality Inspection for Aramid Yarn - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures

Quality Inspection for Aramid Yarn - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures


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Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments for Quality Inspection for Aramid Yarn - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura , The product will supply to all over the world, such as: South Africa, Morocco, Jordan, After 13 years of researching and developing products, our brand can represent wide range of products with outstanding quality in world market. We have completed big contracts from many countries such as Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, and so on. You probably feel secure and satisfy when copperate with us.
  • The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Teresa from Chicago - 2017.04.08 14:55
    Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Tina from French - 2018.12.05 13:53
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