The hybrid cable combining insulated copper conductors and optical unit is suitable used for access network. For the fiber is put into the tube which is extruded with high modulus polyester material, waterproof compound is filled inside of the tube. For insulated copper conductor, the copper conductor will be insulated with high grade polyethylene. The required number of copper conductors and optical units shall be stranded around a strength member making a symmetrical and compact core. The interstice of cable core is filled with water resistant compound. The cable core is lapped with a longitudinally PSP tape, then covered by an extrusion of polyethylene compound.