Well-designed Outdoor Fiber Optic Cable - 48-core Aluminum Shielded Fiber Optic Cable with Top Ground Wire OPGW – AIXTON

Detail

The optical fiber composite overhead ground wire (OPGW) is an overhead ground wire containing optical fiber. It serves multiple functions, including grounding and optical communication. It is primarily used for 110kV, 220kV, 500kV, and 750kV communication lines and the new high-voltage overhead transmission system. It can also be used to replace existing ground lines in older high-voltage overhead transmission systems, add optical communication lines, transmit short-duration current, and provide lightning protection. Other structures can be customized upon request.

Features

Braided stainless steel tube

- The wire strands are replaced by stainless steel tubes filled with fiber

- The fiber tubes are helically twisted along the cables.

- The fiber deformation margin increases in relation to central tube designs

- Loaded buckling can be increased without inducing tension in the fiber.

Compact design

- Reduced weight – Greater flexibility

- Smallest minimum radius of curvature

- Easier to handle and install

Lower wind and ice loads put less stress on structures

Applications

• Stainless steel tubes filled with hydrophobic gel provide protection and support to the optical fibers

• Good traction performance

• Small diameter, light weight, little additional load on the tower.

• Excess fiber length suitable for the optical unit is easy to manufacture.

Parameter

Optical characteristic parameter

Photos