A steel wire as the additional strength member is also applied.
The optical fiber unit is positioned in the centre.
Two steel wires or Two parallel Fiber Reinforced Plastics (FRP) are placed at the two sides.
Then the cable is completed with a black or color LSZH sheath.
Soft and bendable, easy to deploy and maintenance.
Smaller diameter, Light weight, and high practicability.
Fiber reinforced plastic as the strength member ensures excellent anti-electromagnetic performance.
Environmental protection- Low smoke, zero halogen and flame retardant sheath.