Antenna and preparation method thereof

The invention relates to the technical field of communication, and discloses an antenna and a preparation method thereof. The antenna comprises a transparent substrate, an antenna electrode and a first conductor, wherein the antenna electrode is positioned on the transparent substrate and is a transparent electric conduction film; the antenna electrode comprises a first part and a first edge adjacent to the first part; the current distribution density of the first part is greater than the current distribution densities of other parts of the antenna electrode; and the first conductor is arranged on the first edge of the antenna electrode, and the electrical conductivity of the first conductor is superior to that of the transparent electric conduction film. The above antenna has high energytransmission and radiation efficiency, and in addition, the antenna is provided with the electric conduction film with good transparency. 本发明涉及通信技术领域，公开了种天线及其制备方法，其中，天线包括：透明基底；位于透明基底上的天线电极，天线电极为透明导电薄膜；天线电极包括第部分以及与第部分相邻的第边；第部分