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其它种类光器件

手艺支持

FTTH入户皮线光缆室内单模双芯玄色蝶形引入缆

FTTH入户皮线光缆室内单模双芯玄色蝶形引入缆

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Description

双芯自承式皮线光缆

2-Fiber Self-Supporting Covered Wire Cable

结构图Profile View

k

光纤参数 Fiber Parameters

编号

No.

项目Items

单位Unit

参数Specification

参数Specification

G.652D

G.657A1

1

模场直径Mode Field Diameter

1310nm

9.2±0.4

9.0±0.4

1550nm

10.4±0.5

10.1±0.5

2

包层直径Cladding Diameter

μm

124.8±0.7

124.8±0.7

3

包层不圆度Cladding Non-Circularity 

%

≤0.7

≤0.7

4

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

μm

≤0.5

≤0.5

5

涂覆层直径Coating Diameter

μm

245±5

245±5

6

涂覆层不圆度Coating Non-Circularity

%

≤6.0

≤6.0

7

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

μm

≤12.0

≤12.0

8

光缆阻止波长Cable Cutoff Wavelength 

nm

λcc≤1260

λcc≤1260

9

衰减系数Attenuation(max.)

1310nm

dB/km

≤0.4

≤0.35

1550nm

dB/km

≤0.3

≤0.21

10

宏弯附加衰减Macro-Bending Loss

1turn×10mm radius @1550nm

dB

/

≤0.75

1turn×10mm radius @1625nm

dB

/

≤1.5

光缆参数 Cable Parameters

项目 Items

指标 Specifications

光纤芯数 Fiber Count

2

着色涂覆光纤

Colored Coating Fiber

外径 Dimension

250±15μm

颜色Color

蓝 Blue 橙 Orange

护套

Jacket

外径 Dimension

（2.0±0.1）mm×（3.1±0.1）mm

质料 Material

LSZH或PVC

颜色 Color

黑 Black

增强元件 Strength Member

FRP＆ 钢丝 (Steel Wire)

光缆机械和情形性能 Mechanical and Environmental Characteristics

项目 Items

单位 Unite

参数值 Specifications

拉伸（恒久） Tension（Long Term）

N

100

拉伸（短期） Tension（Short Term）

N

200

压扁（恒久） Crush（Long Term）

N/10cm

1000

压扁（短期） Crush（Short Term）

N/10cm

2200

最小弯曲半径（动态） Min. Bend Radius（Dynamic）

mm

30

25

最小弯曲半径（静态）Min. Bend Radius（Static）

mm

15

10

事情温度Operating Temperature

℃

-20～+70

贮存温度Storage Temperature

℃

-20～+70

 

 

 

 

 

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.

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