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100% Original G657 Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura Featured Image
  • 100% Original G657 Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura
  • 100% Original G657 Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura
  • 100% Original G657 Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura
  • 100% Original G657 Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura
  • 100% Original G657 Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura
  • 100% Original G657 Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura

100% Original G657 Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura Wasin Fujikura

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So that you can finest fulfill client's demands, all of our operations are strictly performed in line with our motto "High Excellent, Competitive Price, Fast Service" for Lan Cable Cat 7, Underground Cable, Outdoor Telephone Cable 2 Pair, Since establishment within the early 1990s, now we have arrange our sale network in USA, Germany, Asia, and several Middle Eastern countries. We intention to get a top class supplier for worldwide OEM and aftermarket!
100% Original G657 Fiber - 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:

100% Original G657 Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura detail pictures

100% Original G657 Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura detail pictures

100% Original G657 Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura detail pictures

100% Original G657 Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura detail pictures

100% Original G657 Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura detail pictures

100% Original G657 Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura detail pictures

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owing to fantastic assistance, a variety of high quality goods, aggressive rates and efficient delivery, we love a very good popularity among our customers. We are an energetic firm with wide market for 100% Original G657 Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura , The product will supply to all over the world, such as: Ireland, Lyon, Tajikistan, We always insist on the management tenet of "Quality is First, Technology is Basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.
    • The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Federico Michael Di Marco from Angola - 2017.06.19 13:51
    Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Mario from Turin - 2018.06.28 19:27
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