Solid-core polyethylene insulated coaxial radio frequency cable

The utility model discloses a solid polyethylene insulation coaxial radio frequency cable. Cable comprising a cable body, the plurality of conductors are wrapped in the protective sleeve layer, and the insulating particles are filled between the edges of the plurality of conductors and the inner wall of the protective sleeve layer. Insulating glue is filled between adjacent insulating particles. The outer surface of the protective sleeve layer is sleeved with the metal net layer. The outer surface of the metal net layer is sleeved with a protective outer sleeve layer. The shielding layer is arranged on the outer surface of the protective jacket layer; the protective sleeve layer and the protective outer sleeve layer are both made of silicone rubber, and the silicone rubber is further filled with tensile fibers. A plurality of tensile columns formed by winding alkali-free glass fiber cloth layer by layer are further arranged in the tensile fiber yarn, the tensile columns are arranged toform a circular structur