The Main Types of Cable Structure Design

(1) a single-core optic fiber cable and a multi-core fiber optic cable

(2) Tight package fiber (also known as sleeve buffer layer) optical fiber loose tube packaging (also known as loose tube buffer layer)

(3) Place the center reinforcing member and externally placed reinforcing member

(4) The reinforcing member of insulating material and a metal material reinforcing member

(5) a circular cross-sectional geometry and the strip