Good User Reputation for Step Index Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura Featured Image

Good User Reputation for Step Index Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura Wasin Fujikura

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The very rich projects management experiences and one to one service model make the high importance of business communication and our easy understanding of your expectations for Optical Fiber Ribbon, Fiber Optic Clamp, All-Dielectric Self-Supporting Aerial Cable, As a key enterprise of this industry, our corporation makes attempts to become a leading supplier, depending on the faith of expert excellent & throughout the world assistance.

Good User Reputation for Step Index 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

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We have been convinced that with joint attempts, the business enterprise between us will bring us mutual benefits. We could guarantee you product or service good quality and aggressive value for Good User Reputation for Step Index Fiber - Singlemode Fiber- G.657A1 Singlemode Fiber – Wasin Fujikura , The product will supply to all over the world, such as: Hungary, Jamaica, Netherlands, Nowadays our merchandise sell all over the domestic and abroad thanks for the regular and new customers support. We supply high quality product and competitive price, welcome the regular and new customers cooperate with us!

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The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.