GYDXTW Optical Fiber Cables

Description :

The structure of the cables is like that : a PBT loose tube is put in the center of the cable, the tube is overlap-wrapped with a layer of double side plastics-coated corrugated steel tape, and two steel wires are placed among PE sheath parallel with each other as strength member. The loose tube is made up of materials with good temperature performance in which several single-mode or multi-mode fiber ribbons with proper excess length are put in. The tube is also full of water-proof filling jelly for fiber protection.