▎ 摘　　要

NOVELTY - The structure has a radiation unit connected with a first flexible medium substrate (1), where the radiation unit is provided with a monopole antenna based on coplanar waveguide. The monopole antenna is provided with first, second and third radiation branches (2, 3, 4) and a coplanar structure (5). A rear end of the first flexible medium substrate is connected with a foam plate and an artificial magnetic conductor (AMC) reflecting surface structure. The AMC reflecting surface structure is connected with a second flexible medium substrate (11), first, second and third annular radiating units (7, 8, 9) and a grounding plate structure, where the first and second flexible medium substrates are made of flexible dimethyl silicone polymer material and the radiation unit is made of high-graphene thin film material. USE - Flexible three-band wearable graphene structure for use in health care field, sporting event or military field. ADVANTAGE - The structure has better flexibility, bending resistance, high temperature resistance, light weight and environment-friendly, and enhances human wearing antenna performance stability and reduces obvious human electromagnetic radiation. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a flexible three-band wearable graphene structure. 1First flexible medium substrate 2First radiation branches 3Second radiation branches 4Third radiation branches 5Coplanar structure 7First annular radiating units 8Second annular radiating units 9Third annular radiating units 11Second flexible medium substrate