Which is good, Shandong photoelectric composite cable utility model relates to a photoelectric composite cable can transmit light signals and electric power, characterized in that said core has a fiber optic cable between the power line and the filling layer cores. Composite cable utility model not only saves materials, production costs, but also the construction while reducing construction times and construction costs, small photovoltaic wire core is not easily pulled off. Secondly, you can also use optical fiber attenuation of temperature-sensitive, power-line monitoring of the core temperature, to ensure the safe operation of the power cable. The outer and inner protective layer may also add a metallic armor layer and / or wrapping wires, greatly enhancing the carrying and tensile properties of optical composite cable. And the use of water-blocking material as a filler and around the package, including increased protection longitudinally outer metal armor layer, but also effectively prevent the penetration of moisture. The new optical composite cable is not only practical for simultaneously transmitting optical signals and power options, the utility model relates to a photoelectric composite cable can transmit light signals and electric power, characterized in that said core has a fiber optic cable between the power line and the filling layer cores. Composite cable utility model not only saves materials, production costs, but also the construction while reducing construction times and construction costs, small photovoltaic wire core is not easily pulled off. Secondly, you can also use optical fiber attenuation of temperature-sensitive, power-line monitoring of the core temperature, to ensure the safe operation of the power cable. The outer and inner protective layer may also add a metallic armor layer and / or wrapping wires, greatly enhancing the carrying and tensile properties of optical composite cable. And the use of water-blocking material as a filler and around the package, including increased protection longitudinally outer metal armor layer, but also effectively prevent the penetration of moisture. The new optical composite cable is not only practical for simultaneously transmitting optical signals and power options, Jinan, Shandong fruit Information Technology Co., Ltd. ||| optical composite cable Which is good