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Communication Optical Fibre

bare optical fiber,single mode fibre,g657a2 fiber

Plus-Mini 200μm Reduced Diameter Bending Insensitive Single-mode Fibre
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Plus-Mini fibre realized reduced fibre outer diameter with excellent bending performance thanks to its bending insensitive fibre design. GL FIBER® Plus-Mini fibre keeps the same glass part size as standard 245μm fibre (bare glass part diameter is still 125μm) and has the same MFD, cutoff and other optical parameters as 245μm fibre such as Plus (G.657.A2 fibre), and it inherits almost all the advantages of GL FIBER® Plus standard 245μm diameter G.657.A2 fibre.

For specific data sheet, please write to Email: sales@gl-fibercable.com, Whatsapp:+86 19330899962 Or click here!

Product Details

Description:

Applications:
• All types of fibre cables with different structures
• High performance optical network operating in O-E-S-C-L band
• High speed optical routes for Fibre-to-the-Home networks
• Cables with extreme low bending requirements
• Small-sized fibre cable and optical component

Characteristics:
• Reduced cable size and weight for micro cable
• More suitable for application in downsized optical fibre devices
• Reduce network deployments cost and total cost of ownership
• Compatible with standard cleaving and stripping tools
• Similar settings of the fusion splice program with that of G.652 fibre
• All bands utilization, from O to L band and ready for future systems evolutions

Standards

GL FIBER® Plus-Mini fibre fully complies with ITU-T G.652.D/G.657.A1/G.657.A2/G.657.B2 specifications. It is also comprehensively optimized for use in the whole telecom wavelength window (1260 nm-1625 nm).

Specifications

Characteristics		Conditions	Speciﬁed values	Units
Optical Speciﬁcations
Attenuation		1310nm	≤0.35	[dB/km]
		1383nm（after H₂-aging）	≤0.35	[dB/km]
		1550nm	≤0.21	[dB/km]
		1625nm	≤0.23	[dB/km]
Attenuation vs. Wavelength Max. α diﬀerence		1285-1330nm, in reference to 1310nm	≤0.03	[dB/km]
		1525-1575nm, in reference to 1550nm	≤0.02	[dB/km]
		1460-1625nm, in reference to 1550nm	≤0.04	[dB/km]
Zero Dispersion Wavelength (λ₀)		--	1300-1324	[nm]
Zero Dispersion slpoe（S₀）		--	≤0.092	[ps/(nm²·km）]
PMD	Maximum Individual Fibre	--	≤0.2	[ps/√km]
	Link Design Value（M=20，Q=0.01%)	--	≤0.1	[ps/√km]
	Typical Value	--	0.04	[ps/√km]
Cable Cut-oﬀ Wavelength (λ_CC)		--	≤1260	[nm]
Mode Field Diameter（MFD）		1310nm	8.4-9.2	[μm]
Mode Field Diameter（MFD）		1550nm	9.3-10.3	[μm]
Eﬀective Group Index（N_eﬀ ）		1310nm	1.466	--
Eﬀective Group Index（N_eﬀ ）		1550nm	1.467	--
Point Discontinuities		1310nm	≤0.05	[dB]
Point Discontinuities		1550nm	≤0.05	[dB]
Geometrical Speciﬁcations
Cladding Diameter		--	125.0±0.7	[μm]
Cladding Non-Circularity		--	≤0.7	[%]
Coating Diameter		--	190-210	[μm]
Coating/Cladding Concentricity Error		--	≤10	[μm]
Coating Non-Circularity		--	≤6	[%]
Core/Cladding Concentricity Error		--	≤0.5	[μm]
Curl(radius)		--	≥4	[m]
Delivery Length		--	Up to 50.4	[km]
Environmental Speciﬁcations		1310nm, 1550nm & 1625nm
Temperature Dependence Induced Attenuation		-60℃ to +85℃	≤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		85℃，for 30 days	≤0.05	[dB/km]
Mechanical Speciﬁcations
Proof Test		--	≥9.0	[N]
		--	≥1.0	[%]
		--	≥100	[kpsi]
Macro-bend Induced Attenuation	10 Turn Around a Mandrel of 15 mm Radius	1550	≤0.03	[dB]
	10 Turn Around a Mandrel of 15 mm Radius	1625	≤0.1	[dB]
	1 Turn Around a Mandrel of 10 mm Radius	1550	≤0.1	[dB]
	1 Turn Around a Mandrel of 10 mm Radius	1625	≤0.2	[dB]
	1 Turn Around a Mandrel of 7.5 mm Radius	1550	≤0.5	[dB]
	1 Turn Around a Mandrel of 7.5 mm Radius	1625	≤1.0	[dB]
Dynamic Fatigue Parameter (n_d)		--	≥20	--

Please send us your detailed requirements, We will give you a valid quotation within 12 hours!

Hunan GL Technology Co., Ltd

Head Office In Hunan
No.55, Zhaohuilu Road, Yuhua District, Changsha, Hunan, P.R.China.
Facilities In Anhui
No. 18, Jiangxinzhou Avenue, Dingxing Industrial Zone, Gaogou Town, Wuwei City, Wuhu City, Anhui Province, China
Facilities In Jiangsu
No.128, Xingtang Road, Luotang Street, Jiangyan District, Taizhou City, Jiangshu, China.
+86 731 89722704
8619330899962
sales@gl-fibercable.com