Characteristics
Description
In the cable,single-molde/multimode fibres are positioned in the loose tubes,which are made of high modulus plastic,while the looe tubes strand together around metallic central strength member into a compact and circular cable core,and the water-blocking mataerials are distributed into interstices of it.After a PSP is applied around the cable core,this part of cable accompanied with the stranded with the stranded wires as the supporting part are completed with a PE sheath to be a figure-8 structure.This kind of cable is specifically used for self-supporting aerial installion.
Characteristics