▎ 摘　　要

NOVELTY - The array comprises an array main body provided with multiple antenna units, an ultra-surface and an isolation strip. A boundary position of the adjacent antenna units is vertically provided with the ultra-surface. Two sides of the ultra-surface are provided with the isolation strip. The antenna units are provided with an upper radiator, an intermediate layer medium substrate and a lower layer grounding layer. The upper radiator, the intermediate layer medium substrate and the lower layer grounding layer are made of graphene macro film material. USE - Multi-input multi-output (MIMO) antenna array with high isolation. ADVANTAGE - The radiation efficiency and correction direction of the antenna are improved. The isolation strip and the periodic resonant structure are made of graphene material. The MIMO antenna array has good flexibility, chemical stability and light advantages. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the array.