Shielding property's cable with it is good

The utility model discloses a shielding property's cable with it is good, including crust and cable core, still including setting outside -in distributes in proper order between crust and cable core first shielding layer, first insulation layer, secondary shielding layer, second insulating layer, third shielding layer and third insulating layer, first shielding layer is the armor, the secondary shielding is the aluminium foil layer layer upon layer, the third shielding layer is the woven wire layer. This cable has a three -layer shielding structure who comprises armor, aluminium foil layer and woven wire layer, and three kinds of shielding layers correspond different electromagnetic signal frequency channel and intensity, and the cooperation of three -layer shielding layer can shield the most electromagnetic signal in the environment, prevents that external electromagnetic signal from causing the interference to the cable, guarantees the cable and normally work. Complicated electromagnetic environment can be