▎ 摘　　要

NOVELTY - The antenna has a flexible medium substrate (1) whose front surface is provided with a radiation patch (2). The radiation patch is formed with an index type groove (4) and a circular groove structure (5). A back surface of the flexible medium base is connected with a feeding network (3). The feeding network comprises a microstrip feed line (6), an open loop resonator (7) and an open-circuit half-wavelength resonator(8). USE - Flexible co-formed graphene double-frequency wireless fidelity (WiFi) antenna. ADVANTAGE - The WiFi antenna has good flexibility, and in the bending angle range of 180 degrees, the resonance frequency can cover the needed working frequency band, at the same time, radiation direction pattern does not have obvious distortion, so it does not need to re-modify the antenna structure according to the conformal scene, it is easy to use, and it is good for the stable transmission of the signal. DESCRIPTION OF DRAWING(S) - The drawing shows a graphical representation of the high frequency band gain measurement of the Flexible co-formed graphene double-frequency wireless fidelity antenna. (Drawing includes non-English language text). 2Radiation patch 3Feeding network 4Index type notch 5Circular slotted structure 6Microstrip feed line 7Open-loop resonator 8Open-circuit half-wavelength resonator