GCYFXTY, Central Loose Tube Cables

  • A loose, high-modulus plastic tube filled with tube filling material contains the optical fibers.

  • As a strength member, aramid yarns are positioned outside the loose tube, and a sheath is then extruded. This kind of cable is very useful for access networks with air-blowing structures.

Features of GCYFXTY, Central Loose Tube Cables

  • Light weight, compact size, and high fiber density.

  • Air-blown installation is acceptable.

  • Outstanding temperature performance for applications requiring a range of temperatures.

Specification of GCYFXTY, Central Loose Tube Cables


Fiber number

Nominal

Diameter

(mm)

Nominal

Weight

(kg/km)

Allowable Tensile 

(N)

Minimum Bending Radius 

(mm)

Allowable Crusl Resistant 

(N/10cm)

Short term

Long term

Dynamic

Static

2~12

2.5

5.9

0.3G

1G

20D

10D

500

24

2.8

12.6

0.3G

1G

20D

10D

500

Special cables structures can be designed and manufactured on customer's request.

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