Product Details

1 Core Self-Supporting FTTH Duct Drop Cable From China Manufacturer

Introduction:

The optical fiber units is positioned in the center.Two stell wired or FRP are placed at the two sides.A steel wired as the additional strength member is also applied.Then the cable has a black color and white LSZH sheath.

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Fiber Parameters:

No.	Items			Unit	Specification
					G.657A1
1	Mode Field Diameter		1310nm	μm	9.0±0.4
			1550nm	μm	10.1±0.5
2	Cladding Diameter			μm	124.8±0.7
3	Cladding Non-Circularity			%	≤0.7
4	Core-Cladding Concentricity Error			μm	≤0.5
5	Coating Diameter			μm	245±5
6	Coating Non-Circularity			%	≤6.0
7	Cladding-Coating Concentricity Error			μm	≤12.0
8	Cable Cutoff Wavelength			nm	λcc≤1260
9	Attenuation(max.)		1310nm	dB/km	≤0.35
			1550nm	dB/km	≤0.21
10	Macro-Bending Loss	1turn×10mm radius @1550nm		dB	≤0.75
		1turn×10mm radius @1625nm		dB	≤1.5

Cable Parameters:

Items		Specifications
Fiber Count		1
Colored Coating Fiber	Dimension	250±15μm
Colored Coating Fiber	Color	Blue
Strength Member	Dimension	0.45mm
Strength Member	Material	Steel Wire
Jacket	Dimension	7.0±0.2mm
	Material	LSZH/PVC
	Color	Black

Mechanical and Environmental Characteristics:

Items	Unite	Specifications
Tension(Long Term)	N	100
Tension(Short Term)	N	200
Crush(Long Term)	N/10cm	500
Crush(Short Term)	N/10cm	1000
Min. Bend Radius(Dynamic)	mm	20D
Min. Bend Radius(Static)	mm	10D
Installation Temperature	℃	-20~+60
Operating Temperature	℃	-40~+70
Storage Temperature	℃	-40~+70

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