Hot-selling Direct Burial Fiber - Singlemode Fiber- G.657A3 – Wasin Fujikura Featured Image

Hot-selling Direct Burial Fiber - Singlemode Fiber- G.657A3 – Wasin Fujikura Wasin Fujikura

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Hot-selling Direct Burial Fiber - 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

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Our advancement depends over the highly developed devices, excellent talents and continually strengthened technology forces for Hot-selling Direct Burial Fiber - Singlemode Fiber- G.657A3 – Wasin Fujikura , The product will supply to all over the world, such as: France, British, Swiss, The development of our company not only needs the guarantee of quality, reasonable price and perfect service, but also relies on our customer's trust and support! In the future, we will continue with the most professional and high quality service to provide the most competitive price, Together with our customers and achieve win-win! Welcome to inquiry and consult!

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The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.

By Prudence from Poland - 2018.02.04 14:13

The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!

By Mandy from New Orleans - 2018.05.15 10:52

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