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GYTC8S Figure.8 self-supporting aerial optical cable


The optical fiber is set into a high modulus loose tube made of polyester material. The tube is filled with waterproof compounds. The optical fiber has excess length, so that the optical fiber could be unstressed. In the center of the cable core, there is a metal reinforced core. Loose tubes and the gasket for packing are stranded around the central reinforcer to form tight and round cable core. All the interstices of cable core are filled with water-blocking compounds. Being packed in longitudinal direction, the plastic-coated steel is integrated with steel stranded wire to form a 8-shaped cable with PE sheath.

Keywords:

GYTC8S Figure.8 self-supporting aerial optical cable

The optical fiber is set into a high modulus loose tube made of polyester material. The tube is filled with waterproof compounds. The optical fiber has excess length, so that the optical fiber could be unstressed. In the center of the cable core, there is a metal reinforced core. Loose tubes and the gasket for packing are stranded around the central reinforcer to form tight and round cable core. All the interstices of cable core are filled with water-blocking compounds. Being packed in longitudinal direction, the plastic-coated steel is integrated with steel stranded wire to form a 8-shaped cable with PE sheath.

Product Structure

Technical Parameter

Product name

GYTC8S Figure.8 self-supporting aerial optical cable

Application scope

Suitable for long distance communication and interoffice communication

Laying method

aerial

 

Product materials

Outer sheath: PE

Reinforcer: Phosphating steel wire

No. of optic fiber

2-288 cores

Cable color

black

Length

2km/disc, 3km/disc or customization

Attenuation

1310nm≤0.36; 1550nm≤0.22

Allowable tensile force (Long/Short period) N

600/1500; 1000/3000;

Allowable crushing force (Long/Short period) N/100mm

300/1000

Storage & using temperature

-40℃~+70℃

Execution standard

YD/T1155 Communication-use 8-shaped self-support outdoor cable IEC60794-3-20

Main Features

  • A-class fiber core, long transmission distance, uniform thickness and fiber flexibility.
  • Use phosphating steel wire to be reinforcer, with features of corrosion resistance, high strength;
  • The cable core is filled with water-blocking filler to ensure that the cable core is free from water damage;
  • With good compressibility and softness;
  • Plastic coated steel strip with moisture-proof layer;
  • The total strength of both suspension wire reinforcer and all other reinforcers of the cables can meet the requirements for tensity during installation and operation.

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