Product Description

The fibers are positioned in a loose tube made of PBT.The tubes are filled with a water-resistant filling compound.Asteel wire locates in the center of core as a metallic strength member.The tubes(and the fillers)are stranded around the strength member into a compact and circular core.An Aluminum Polyethylene Laminate(APL)is applied around the cable core.which is filled with with filling compound to protect it from water ingress.Then the cable core is coverd with a thin PE inner sheath.After the PSP is longitudinally applied over the inner sheath.the cable is completed with a PE outer sheath.
Installation method:direct buried
Characteristics:Excellent mechanical and temperture performance
Special tube filling compound ensure a critical protection of fiber and resist the water
Loose tube stranding cable core ensure the cable structure stable
Single steel wire as the central strength member to withstand axial loads
**0% core filling water prevent cable jelly to ensure the cable watertight
Goos water prevents and lateral crush resistance perdormance
Inner sheath effectively lower the extermal mechanical loading
Outer sheath protects cable from ultraviolet radiation
Application:Long distance,LAN communication
Standards:YD/T**1 and IEC ******1