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Good quality Digital Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura Featured Image
  • Good quality Digital Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura
  • Good quality Digital Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura
  • Good quality Digital Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura
  • Good quality Digital Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura
  • Good quality Digital Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura
  • Good quality Digital Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura

Good quality Digital Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura Wasin Fujikura

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We will devote ourselves to giving our esteemed buyers using the most enthusiastically thoughtful services for Fiber Optic Splice Closure Specification, Suspension Set, All Dielectric Self Supporting Fiber Optic, We have four leading products. Our products are best sold not only in the Chinese market, but also welcomed in the international market.
Good quality Digital 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:

Good quality Digital Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura detail pictures

Good quality Digital Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura detail pictures

Good quality Digital Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura detail pictures

Good quality Digital Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura detail pictures

Good quality Digital Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura detail pictures

Good quality Digital Cable - Singlemode Fiber- G.657A3 – Wasin Fujikura detail pictures

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    • The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
    5 Stars By Elaine from Mongolia - 2017.09.22 11:32
    This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Christopher Mabey from Frankfurt - 2018.10.09 19:07
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