Optical Communication Cable OKLZh for Reliable Urban Energy Infrastructure

For suspension on poles of municipal power supply, overhead communication lines, electrified railways, power lines, between buildings and constructions, laying in special pipes, cable sewerage, collectors, mines and tunnels, inside buildings and constructions, on bridges and overpasses. The cable has an optical core of modular design. Intramodular and intermodular space is filled with hydrophobic compound or dry water blocking elements along the entire length of the cable. The cable contains dielectric power elements (yarns with high modulus of elasticity of organic and inorganic origin) applied on top of the inner plastic sheath or on the cable core. To increase mechanical properties it is allowed to use an additional inner plastic sheath between the layers of the power element. The outer sheath of the cable is made of light-stabilised polyethylene