What is Optical Fiber

Optical Fiber is a very important category in the Electrical & Electronics industry. A good Optical Fiber can make a big difference in your comfort and productivity. There are many styles of Optical Fiber available, so you can choose one that's well suited to your needs.

How to source & buy Optical Fiber

At made-in-china.com, Optical Fiber are made from various kinds of features such as Application, Communication, Art, Sensor, which offer unique user experiences to every kind of taste.
Take Application for example, you can find Communication Application, Art Application and more.

By Application

The Best Optical Fiber Products

Bare Single-Mode G652D/G657/G654 Bend-Optimized Low Loss Optical Fiber Product Description Low Loss Single-mode Fiber • Designed for operation over the fuerll optical spectrum from 1260-1625 nm, and hence the transmission capacity is increased • Much lower attenuation over the full optical spectrum from 1260 nm to 1625 nm, which meet the demand of extended long distance transmission • Outstanding optical performance supporting high-speed transmission technologies such as DWDM and CWDM • Being compatible with existing 1310 nm equipment • Good protection and excellent strip force stability • Accurate geometrical parameters that insure low splicing loss and high splicing efficiency Thanks to its broad usable optical spectrum and outstanding attenuation performance, FullBand® Plus Low Loss Single-mode Fibre is the optimum choice that supports various applications such as Ethernet, Internet Protocol (IP), Asychronous Transfer Mode (ATM), Synchronous Distribution Network (SDH) and Wavelength Division Multiplexing (WDM). FullBand® Plus Low Loss Singlemode Fibre provides wider bandwidth and much lower signal attenuation for backbone, metropolitan area and access networks. Product Parameters Specifications (G652D) Characteristics Conditions Specified values Units Optical Characteristics Attenuation 1310nm ≤0.32 [dB/km] 1383nm(after H2-aging) ≤0.31 [dB/km] 1550nm ≤0.18 [dB/km] 1625nm ≤0.20 [dB/km] Attenuation vs. Wavelength 1285-1330nm, in reference to 1310nm ≤0.03 [dB/km] Max. α difference 1525-1575nm, in reference to 1550nm ≤0.02 [dB/km] Dispersion Coefficient 1285-1340nm -3.5 to 3.5 [ps/(nm·km)] 1550nm ≤18 [ps/(nm·km)] 1625nm ≤22 [ps/(nm·km)] Zero Dispersion Wavelength(λ0) -- 1300-1324 [nm] Zero Dispersion Slope(S0) -- ≤0.092 [ps/(nm2·km)] Typical Value -- 0.086 [ps/(nm2·km)] P M D Maximum Individual Fibre -- ≤0.1 [ps/√km] Link Design Value(M=20,Q=0.01%) -- ≤0.06 [ps/√km] Typical Value -- 0.04 [ps/√km] Cable Cutoff Wavelength (λCC) -- ≤1260 [nm] Mode Field Diameter(MFD) 1310nm 8.7-9.5 [μm] 1550nm 9.8-10.8 [μm] Effective Group Index of Refraction(Neff ) 1310nm 1.466 -- 1550nm 1.467 -- Point Discontinuities 1310nm ≤0.05 [dB] 1550nm ≤0.05 [dB] Geometrical Characteristics Cladding Diameter -- 125.0±0.7 [μm] Cladding Non-Circularity -- ≤1.0 [%] Coating Diameter -- 235-245 [μm] Coating-Cladding Concentricity Error -- ≤12.0 [μm] Coating Non-Circularity -- ≤6.0 [%] Core-Cladding Concentricity Error -- ≤0.6 [μm] Curl(radius) -- ≥4 [m] Delivery Length -- Up to 50.4 [km/reel] Environmental Characteristics 1310nm, 1550nm & 1625nm Temperature Dependence Induced Attenuation -60ºC to +85ºC ≤0.05 [dB/km] Temperature-Humidity Cycling Induced Attenuation -10°C to +85°C, 98% RH ≤0.05 [dB/km] Watersoak Dependence Induced Attenuation 23°C,for 30 days ≤0.05 [dB/km] Damp Heat Dependence Induced Attenuation 85°C and 85% RH,for 30 days ≤0.05 [dB/km] Dry Heat Aging 85ºC, for 30 days ≤0.05 [dB/km] Mechanical Specification Proof Test -- ≥9.0 [N] -- ≥1.0 [%] -- ≥100 [kpsi] Macro-bend Induced Attenuation 100 Turns Around a Mandrel of 30 mm Radius 1625nm ≤0.05 [dB] 100 Turns Around a Mandrel of 25 mm Radius 1310nm and 1550nm ≤0.05 [dB] 1 Turn Around a Mandrel of 16 mm Radius 1550nm ≤0.05 [dB] Coating Strip Force typical average force 1.5 [N] peak force 1.3-8.9 [N] Dynamic F

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