▎ 摘　　要

NOVELTY - A composite optical graphene cable, comprising: quartz fibre, quartz fibre, light copper foil graphite alkene layer membrane, protective insulation layer. CVD method for depositing a layer of graphene thin film growth, forming copper foil graphite alkene layer of film on copper foil, copper foil graphite alkene layer film and copper foil side coating adhesive layer, core layer quartz optical fiber is covered with a layer of quartz light fibre, for growing graphene thin film is copper foil winding on outside layer of quartz fibre, graphite fibre composed of conductor, outside the graphene optical electric conduction body coating one layer insulation protection layer, composed of graphene optical fiber cable. Because of graphene with high conductivity, the electron migration rate as copper is 100 time more than the copper foil layer through the electric less, optical fibre core corresponding to single shield, ensuring of stability and low attenuation of light signal, internal of quartz optical fiber as light signal transmitting medium, light information signal from quartz optical fiber transmission, in the same one graphene optical fiber cable implementation of electric power and light signal of synchronous transmission.