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GYXTW 2 - 12 Cores

GYXTW-2-12 Cores Armoured fiber cable

Customize product length according to your needs


光缆结构图 Profile View

1.jpg

纤芯颜色排布 Fibers & Loose Tube Colours Display

17NLZX74HTNWN3~LRMKL6$7.png



光纤芯数 Fiber Parameters

编号

No.

项目Items

单位Unit

参数Specification

G.652D

1

模场直径Mode Field Diameter

1310nm

μm

9.2±0.4

1550nm

μm

10.4±0.5

2

包层直径Cladding Diameter

μm

124.8±0.7

3

包层不圆度Cladding Non-Circularity

%

0.7

4

/包层同心度误差Core-Cladding Concentricity Error

μm

0.5

5

涂覆层直径Coating Diameter

μm

245±5

6

涂覆层不圆度Coating Non-Circularity

%

6.0

7

包层/涂覆层同心度误差Cladding-Coating Concentricity Error

μm

≤12.0

8

光缆截止波长Cable Cutoff Wavelength

nm

λcc≤1260

9

衰减系数Attenuation(max.)

1310nm

dB/km

0.36

1550nm

dB/km

0.22




光缆参数Cable Parameters

项目 Items

指标 Specifications

光纤芯数 Fiber No.

2-12

松套管

Loose Tube

外径 Dimension

2.2mm±0.05mm

材料 Material

PBT

套管数量 Tube No.

1

纤芯数/Fibers per Tube

1-12

铠装部分Armoured steel tape

物质Material

Corrugated steel tape

厚度Thickness

1.0mm

平行钢丝Parellel 2 steels

外径 OD.

0.7mm x2

材料 Material

Steels

Outer Sheath

外径 OD.

7.0  ±0.1mm

材料 Material

PE

颜色 Color

Black




光缆机械和环境性能Mechanical and Environmental Characteristics

项目 Items

单位 Unit

参数值 Specifications

线缆重量 Weight

Kg/km

55 ±5kg/km

最大安装负荷Max. load under installation

KN

 8.6

最大运行负荷Max. load under operation

N

 4.2

抗拉力(长期) Max. Tensile Long Term

N

750

抗拉力期) Max. Tensile Short Term

N

1500

压扁(长期) CrushLong Term

N/10cm

750

压扁(短期) CrushShort Term

N/10cm

1500

最小弯曲半径(动态) Min. Bend RadiusDynamic

mm

20D

最小弯曲半径(静态)Min. Bend RadiusStatic

mm

10D

安装温度 Installation Temperature

-20+60

工作温度Operating Temperature

-40+70

储存温度Storage Temperature

-40+70

 


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Contact: Ronnie Jin

Phone: 86-18145859319

E-mail: ronnie@hkotop.com

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