2021 Good Quality Opgw Installation Equipment - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura Featured Image

2021 Good Quality Opgw Installation Equipment - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura Wasin Fujikura

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"Based on domestic market and expand overseas business" is our development strategy for Hybrid Fiber Copper Cable, Air Blown Fiber Technology, Fiber Filling Gel, First business, we learn each other. Further business, the trust is getting there. Our company always at your service at any time.

2021 Good Quality Opgw Installation Equipment - 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

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It adheres on the tenet "Honest, industrious, enterprising, innovative" to develop new items frequently. It regards buyers, success as its very own success. Let us produce prosperous future hand in hand for 2021 Good Quality Opgw Installation Equipment - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura , The product will supply to all over the world, such as: USA, Jordan, Jamaica, We will continue to devote ourselves to market & product development and build a well-knit service to our customer to create a more prosperous future. Please contact us today to find out how we can work together.

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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.

By Grace from Israel - 2018.12.10 19:03

The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!

By Alexander from Colombia - 2017.09.29 11:19

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