4 core optical electric composite cable

1. 3x1.5mm2 Tinned copper with XLPE insulation2. 2unit 1 pair 7/0.254mm Tinned copper with PVC,foil twisted and LSOH sheath3. 4 core single mode G652D 9/125 optical fiber with oil filled loose tube5. center of the core is FRP strength member6. the optical cable is completed with LSOH inner sheath and braiding steel wire