Definition of GYFTA53 fiber optic cable 

GYFTA53 fiber optic cable is the type of fiber optic cable that is made of non-metallic central FRP. This type of the fiber cable is best suited for aerial installation and therefore, it has great features that enable it to effectively adapt to the climate.  GYFTA53 fiber optic cable is widely used in both metropolitan and rural areas. 

Standard Descriptions of GYFTA53 fiber optic cable

1. PBT loose tube of 24fibers

  Tube number: 2    Tube thickness: 0.3±0.05mm    Diameter:  2.1±0.1 um

GYFTA53 Fiber Optic Cable  (Fiber characteristic):

Cladding diameter: 125.0±0.1    Fiber characteristics: Diameter: 242±7 um

UV color fiber: Standard chromatogram

2.  Filling Compound

3.  Central Strength member: FRP

4.  Filler rod: number: 3

5.  APL: Aluminum Polyethylene Laminate moisture barrier

6.  Black HDPE inner sheath

7.  Water-blocking tape

8.  PSP: Longitudinal corrugated steel tape laminated with polyethylene on both sides

     Corrugated steel Thickness: 0.4 ±0.015       Steel thickness: 0.15±0.015 

9.  PE outer sheath

     Jacket thickness: 1.8 ±0.20mm

     Diameter: Cable Diameter: 12.5±0.30mm

General Description of GYFTA53 fiber optic cable

1. Good mechanical and temperature performance 

2. High strength loose tube that is hydrolysis resistant 

3. Special tube filling compound ensure a critical protection of fiber 

4. Loose tubes filling compound 

5. Crush resistance and flexibility 

6. The following measures are taken to ensure the cable water tight 

7. Single fiber reinforced plastic as the central strength member 

8. 100% cable core filling 

9. Aramid yarn strength member ensure good performance of tensile strength

 The fibers, 250μm, are positioned in a loose tube made of a high modulus plastic.

 The tubes are filled with a water-resistant filling compound.

 A Fiber Reinforced Plastic (FRP) locates in the center of the core as a non-metallic strength member.

 The tubes (and fillers) are stranded around the strength member into a compact and circular core.

 An Aluminum Polyethylene Laminate (APL) is applied around the cable core.

 Then the cable core is covered with a thin polyethylene (PE) inner sheath, which is filled with jelly to protect it from water ingress. 

 After corrugated steel tape armor is applied, the cable is completed with a PE outer sheath.

Conclusion

GYFTA53 fiber optic cable is an amazing fiber cable that has changed the lives of its users in both rural and urban areas. Today, the IT profession is experiencing rapid growth due to the usage of GYFTA53 fiber optic cable in numerous areas. As a matter of fact, many people are now pursuing IT career since the GYFTA53 fiber optic cable has made everything simple and easy to do.