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Ultra-Lightweight Aerial Cable

 Product Description

The Ultra-Lightweight Aerial Cable is of a PBT loose tube design with colored fibers organized in 4, 8 or 12 fiber miniature loose tubes depending on cable fibre count. This design gives an excellent bend performance and an extremely wide operational temperature range. The unique miniature loose tubes also provide superior cable preparation and handling properties both for termination and mid-span access scenarios. Water swell-able elements are used to make the cable design longitudinally watertight. Two 3x0.32 mm brass coated steel wires are used as strength members. The design makes it possible to control the breaking force of the cable so that the cable will break only when a certain load is reached. The ripcord for easy peeling effect.The cable is completed with a polyethylene ( HDPE ) sheath..

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 Product Features

·Up to 48 fibers;

·Small outer sheath,super lightweight and durable design based on unique miniature loose tubes;

·Good adhesion between Brass coated steel wire and outer sheath;

·Half-Dry design with longitudinal water tightness;

·Suitable for use with a minimum vertical separating distance of 1.8m from 11kv – Controlled tensile breaking force for maximum security, less than 2000N;

·   For aerial or duct installations.

 Product Standard

Comply with YD/T769-2018、ITU-T G.657 、IEC60794 and other standards.

 Optical Characteristics




G.652

G.655

50/125μm

62.5/125μm

G.657

 

 

 

 

Attenuation 

 (+20℃)

@850nm

 -

  -

≤3.5dB/km

≤3.5dB/km

  -

@1300nm

  -

  -

≤1.5dB/km

≤1.5dB/km

  -

@1310nm

≤0.35dB/km

-

  -

  -

≤0.35dB/km

@1550nm

≤0.25dB/km

≤0.25dB/km

 - 

  -

≤0.25dB/km

Bandwidth (Class A)

@850

 - 

 - 

≥500MHZ·km

≥200MHZ·km

 - 

@1300

  -

  -

≥500MHZ·km

≥500MHZ·km

  -

Numerical Aperture

 - 

  -

  -

0.200±0.015NA

0.275±0.015NA

  -

Wavelength

 - 

≤1260nm

≤1480nm

  -

 -

≤1260nm


 Structure Parameter 


Fiber count

Tube

count

Optical cable size (mm)

Reference weight
Kg/km

Tension
Long / short term
N

Crush Resistance
Long / short term
N/100mm

Bending radius
Static / dynamic
mm

2-12

1

7.0

35

150/500

300/1000

20D/10D

24

2

7.0

35

150/500

300/1000

20D/10D

36

3

7.0

36

150/500

300/1000

20D/10D

48

4

7.0

38

150/500

300/1000

20D/10D

 Environment Performance 


Transportation temperature

20℃~+60℃

Storage temperature

30℃~+70℃


 Delivery length

Recommended length: 2000m; other lengths can be provided as customer request.

  Packing Introduction

The fiber optic cables exported by OFC which packaging using high-temperature and high-pressure sterilized molded plywood. The plywood drum will not contain insects and insect eggs, which will not cause harm to the agricultural and forest resources of the destination countries. Therefore, when this kind of plywood drum is used as packing, the customs department does not require fumigation treatment.