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Good Wholesale Vendors Chinese Cable Manufacturers - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura Featured Image
  • Good Wholesale Vendors Chinese Cable Manufacturers - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura
  • Good Wholesale Vendors Chinese Cable Manufacturers - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura
  • Good Wholesale Vendors Chinese Cable Manufacturers - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura
  • Good Wholesale Vendors Chinese Cable Manufacturers - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura
  • Good Wholesale Vendors Chinese Cable Manufacturers - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura
  • Good Wholesale Vendors Chinese Cable Manufacturers - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura

Good Wholesale Vendors Chinese Cable Manufacturers - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura Wasin Fujikura

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Usually customer-oriented, and it's our ultimate focus on to be not only by far the most reliable, trustable and honest provider, but also the partner for our customers for Composite Overhead Ground Wire With Optical Fibers, Opgw Installation Equipment, 576 Fiber Optic Cable, As an expert specialized in this field, we are committed to solving any problem of high temperature protection for users.
Good Wholesale Vendors Chinese Cable Manufacturers - 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
Product detail pictures:

Good Wholesale Vendors Chinese Cable Manufacturers - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura detail pictures

Good Wholesale Vendors Chinese Cable Manufacturers - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura detail pictures

Good Wholesale Vendors Chinese Cable Manufacturers - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura detail pictures

Good Wholesale Vendors Chinese Cable Manufacturers - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura detail pictures

Good Wholesale Vendors Chinese Cable Manufacturers - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura detail pictures

Good Wholesale Vendors Chinese Cable Manufacturers - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura detail pictures

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Our enhancement depends around the sophisticated devices ,exceptional talents and repeatedly strengthened technology forces for Good Wholesale Vendors Chinese Cable Manufacturers - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura , The product will supply to all over the world, such as: Colombia, South Africa, Paraguay, We have more than 10 years exported experience and our products have expored more than 30 countries around the word . We always hold the service tenet Client first,Quality first in our mind,and are strict with product quality. Welcome your visiting!
    • In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Ina from Slovakia - 2018.06.30 17:29
    We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Liz from Marseille - 2018.02.12 14:52
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