The invention relates to the technical field of communication optical cables, in particular to a PE fiber layer-standing optical cable and a manufacturing method of the PE fiber layer-standing optical cable. The PE fiber layer-standing optical cable comprises optical fibers, wherein the optical fibers are sleeved with sleeve tubes, the sleeve tubes are sequentially wrapped with an inner sheath and an outer sheath, an FRP reinforcement part is arranged in the center of the inner sheath, the sleeve tubes are sequentially distributed around the FRP reinforcement part, and ultrahigh molecular weight PE fiber yarn or PE fiber rods and a polyimide film or a polyimide belt are sequentially arranged between the inner sheath and the outer sheath. The key process is that when the ultrahigh molecular weight PE fiber yarn replaces aramid fibers, and the heated outer sheath portion is separated through the process of wrapping the polyimide film by a layer, so that in the production and manufacturing process, the temperature will not be higher than the maximum temperature which can be borne by the PE fiber yarn. It is guaranteed that the good performance of the PE fiber yarn is not damaged, and the special optical cable product which is lighter, higher in tension resistance, resistant to corrosion and better in ultraviolet resistance is produced.