Due to the special environment of indoor applications, indoor fiber optic cable must meet the requirements of international standards for toxicity, corrosiveness and low smoke. While maintaining very good flame retardancy, mechanical properties and optical transmission characteristics. The rise of fiber optic cables between floors in vertical syste

In the power system, there are two main types of fiber optic cables commonly used on high-voltage overhead transmission lines. One is the fiber composite phase (ground) cable. And the other is the all-dielectric supported optical cable, called ADSS fiber optic cable. ADSS cable is suitable for installation on established lines. Although the numbe