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12core outdoor drop fiber optical cable with steel
The 12-core optical cable is a communication cable with 12 optical fibers (components of silica, quartz glass) built in.In terms of structure, 12-core optical cables are mainly divided into two types: outdoor and indoor. There are mainly two types of outdoor cores: central beam tube type and layer stranded type.

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INFORMATION

Optical Fiber Cable Features


Fiber color code

Color-coding of the fiber will be clear, and not fade under the influence of the temperature of working and installation environment.


Construction


Item

Description

Cable Diameter

(3.2±0.2)×(6.6±0.3)mm

Optical Fiber

Type

G .657A1

Numbers

12

Fiber Color

BlueOrangeGreenBrownGrayWhite

RedBlackYellowPurplePinkAqua

 

Loose Tube

 

Material

PBT

Outer Diameter

2.0±0.1mm

FillingFiber jelly

Thixotropy Jelly

Loose Tube Color

Natural

Central Strength Member

Material

Phosphating steel wire

Outer Diameter

0.45±0.01mm

Approx. Cable Diameter

(3.2×4.5)±0.2mm

Steel Wire

Material

Phosphating Steel Wire

Diameter

1.0±0.03mm

Approx. Steel Wire Sheath Outer Diameter

2.0±0.2mm

LSZH Sheath of Cable

Material

 BLACK  LSZH

Approx. Cable Net Weight

32kg/km

Fiber Attenuation Coefficient in Cable

dB/km(1310nm)

≤0.4dB/km

dB/km(1550nm)

≤0.3dB/km

Mechanical and physical characteristics of the cable


Cable Type

Tensile Strength

(N)

Crush Resistance Strength

(N/100mm)

Min. Bending Radius

(mm)

Short Term

Long Term

Short Term

Long Term

Dynamic

Static

GJYXTC8H

600

300

2200

1000

20H

10H

Operation Temperature:-40℃~+60℃

Cable Marking


Unless otherwise required the sheath will be marked at intervals of 1m, containing:

(a) Indication in meters

(b) Quantity and type of fibers

(c) Factory name

(d) Date of manufacturing (year)

(e) Other requirements

The marks will be permanent and legible for the duration of the cable life.

Applications

Indoor cable distribution

       Adapted to core network, access network and fiber to home


Packaging & Delivery


All cables will be delivered on drums with protection of both ends of the cable. Each drum will have a waterproof mark according to requirements.

Normal cable length:1 km, or as per the customer’s requirements




Ordering information


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