Factory Price Underground Cable - Singlemode Fiber- G.655 Singlemode Fiber – Wasin Fujikura Featured Image

Factory Price Underground Cable - Singlemode Fiber- G.655 Singlemode Fiber – Wasin Fujikura Wasin Fujikura

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It is a great way to further improve our products and repair. Our mission is always to create innovative products to prospects with a superior expertise for Joint Box, Armoured Cable Suppliers, Multi Fiber, Our hugely specialized process eliminates the component failure and offers our consumers unvarying high quality, allowing us to control cost, plan capacity and maintain consistent on time delivery.

Factory Price Underground Cable - Singlemode Fiber- G.655 Singlemode Fiber – Wasin Fujikura Detail:

Nanjing Wasin Fujikura G.655 Singlemode fiber, mainly used city network and access network. Prouduce according to supreme standard, performance excelled ITU-TGB/T9771 the newest standard.

performance

characteristic		condition	date	unit
Optical specifications
Attenuation coefficient		1550nm1625nm	≤0.22 ≤0.24	dB/kmdB/km
Attenuation vs.Wavelength	@1550nm	1525~1575nm	≤0.02	dB/km
Wavelenth Dispersion		1530-1565nm1565~1625nm	2.0~6.04.5~11.2	ps/(nm·km) ps/(nm·km)
Zero-dispersion wavelength			≤1520	nm
Zero-dispersion slope		1550nm	≤0.084	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			≤1450	nm
Mode field diameter MFD		1550nm	9.6±0.5	μm
Effective Group Index of Refraction Neff		1550nm1625nm	1.4691.469
Point discontinuity		1550nm	≤0.05	dB
Dimensions performance
Cladding diameter			125±0.7	μm
Cladding Non-circularity			<1.0	%
Outer coating diameter			245±10	μm
Cladding/Coating Concentricity			≤12.0	μm
Core/cladding concentricity			≤0.6	μm
curvature(radius)			≥4	m
length			2.0~50.4	km/reel
Environmental performance(1310nm/1550nm)nm/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°C±5°C, 30days	≤0.05	dB/km
Mechanical performance
Proof test level			≥0.69	GPa
Macrobend loss100 turns φ60mm1 turns φ32mm		1625nm1550nm	≤0.1 ≤0.05	dBdB
Strip force			1.0~5.0	N
Dynamic fatigue parameter			≥20

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