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China Manufacturer for Graded Index Fiber - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura Featured Image
  • China Manufacturer for Graded Index Fiber - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura
  • China Manufacturer for Graded Index Fiber - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura
  • China Manufacturer for Graded Index Fiber - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura
  • China Manufacturer for Graded Index Fiber - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura
  • China Manufacturer for Graded Index Fiber - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura
  • China Manufacturer for Graded Index Fiber - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura

China Manufacturer for Graded Index Fiber - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura Wasin Fujikura

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The corporation upholds the philosophy of "Be No.1 in high quality, be rooted on credit rating and trustworthiness for growth", will continue to serve outdated and new consumers from home and overseas whole-heatedly for Fiber Optic Insertion Loss And Return Loss, Lan Cable Cat 6, Adss Cable Clamps, We feel that a passionate, ground breaking and well-trained workforce can create fantastic and mutually useful business associations with you quickly. Be sure to really feel totally free to contact us for more particulars.
China Manufacturer for Graded Index Fiber - 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
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China Manufacturer for Graded Index Fiber - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures

China Manufacturer for Graded Index Fiber - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures

China Manufacturer for Graded Index Fiber - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures

China Manufacturer for Graded Index Fiber - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures

China Manufacturer for Graded Index Fiber - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures

China Manufacturer for Graded Index Fiber - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura detail pictures

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Our primary purpose is to give our shoppers a serious and responsible company relationship, giving personalized attention to all of them for China Manufacturer for Graded Index Fiber - Singlemode Fiber- G.657A2 Singlemode Fiber – Wasin Fujikura , The product will supply to all over the world, such as: Georgia, Russia, Croatia, Providing Quality Items, Excellent Service, Competitive Prices and Prompt Delivery. Our products and solutions are selling well both in domestic and foreign markets. Our company is trying to be one important suppliers in China.
    • This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Delia Pesina from Belgium - 2017.01.11 17:15
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Lisa from Johannesburg - 2018.09.23 18:44
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