[Non metallic reinforcement component, loose sleeve layer twisted semi dry filling, nylon sheathed communication outdoor air blown optical cable] The structure of the optical cable is to embed single-mode or multi-mode optical fibers into a high modulus plastic filled waterproof compound loose sleeve. The center of the cable core is a non-metallic reinforcement component. For some fiber optic cables with a certain number of cores, the metal center reinforcement component is extruded with a layer of polyethylene cushion layer, and the loose sleeve (and filling rope) is twisted around the center reinforcement component to form a compact and round cable core. Waterproof yarn is placed in the gaps inside the cable core, and nylon sheath is extruded to form the cable.

• pipeline air blowing laying, etc.

Suitable for long-distance communication and inter office communication, etc.

YD/T 1460.4-2019 Air blown miniature optical cables and fiber units for communication: miniature optical cables.

1. Reasonable design and precise control of the remaining length and cabling method of the optical fiber in the loose tube, making the optical cable have excellent mechanical and environmental performance;
2. Structural optimization design with optimal fiber capacity;
3. Semi dry cable core water blocking, low-carbon and environmentally friendly;
4. The surface of the sheath has a textured design that can serve as an airflow channel to enhance its blowing performance;
5. The protective sheath is made of nylon, which has high hardness and wear resistance;
6. Lightweight, small outer diameter, excellent bending performance, and a designed lifespan of over 25 years for optical cables.