Figure 8 fiber optic cable

The fibers 250µm are positioned in a loose tube PBT, The tubes are filled with a water-resistant filling compound.

A steel wire locates in the center of core as a metallic strength member. The tubes (and fillers) are stranded around the strength member into

a compact and circular cable core. After Steel tape moisture barrier is applied around the cable core, this part of cable accompanied with the

stranded wires 3.0mm(7*1.0mm) as the supporting part are completed with a polyethylene (PE) sheath to be figure 8 structures

Advantage:

1.Use high-quality optical fiber to ensure that the optical cable has excellent transmission performance

2.Full-section water-blocking structure to ensure good water-blocking and moisture-proof performance

3.Accurately control the excess length of the  outdoor fiber optic cable  to ensure that the optical cable

has excellent mechanical and high/low-temperature characteristics

4.The loose tube is filled with special grease to protect the optical fiber critically

5.The longitudinally clad steel tape strengthens the resistance to lateral pressure of the optical cable