Factory Price Underground Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura Wasin Fujikura

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Factory Price Underground Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura Detail:

Nanjing Wasin Fujikura G.657A3 singlemode fiber have minimum bending characterstic.satisfied transmission requirement in complex environment especially in 1310nm and 1550nm work well, may used together with other G657.

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 1285~1340nm1550nm~1625nm1625nm ≤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) 24 m
length 2.0~50.4 km/reel
Environmental performance(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 turnsφ30mm1 turnsφ20mm1 turnsφ20mm1 turnsφ15mm1 turnsφ15mm1 turnsφ10mm

1 turnsφ10mm

1550nm1625nm1550nm1625nm1550nm

1652nm

≤0.03≤0.1≤0.08≤0.25≤0.15

≤0.45

dBdBdBdBdB

dB

Strip force 1.0~5.0 N
Dynamic fatigue parameter ≥20

Product detail pictures:

Factory Price Underground Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura detail pictures

Factory Price Underground Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura detail pictures

Factory Price Underground Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura detail pictures

Factory Price Underground Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura detail pictures

Factory Price Underground Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura detail pictures

Factory Price Underground Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura detail pictures


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We'll make every effort and hard work to be superb and excellent, and speed up our steps for standing inside the rank of intercontinental top-grade and high-tech enterprises for Factory Price Underground Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura , The product will supply to all over the world, such as: Lithuania, Toronto, New York, Being guided by customer demands, aiming at improving the efficiency and quality of customer service, we constantly improve products and provide more comprehensive services. We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.
  • After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Michelle from Bahamas - 2018.12.14 15:26
    The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Albert from Malaysia - 2017.09.30 16:36
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