Enhanced coupling antenna of mobile telephone

An enhancement typed coupling antenna of mobile phone relates to an antenna of the mobile phone. The utility model can solve the shortcoming of that the space of the monopole antenna or reverse F-typed antenna is not enough, can improve the return loss of the antenna and gains and efficiency of the antenna. The utility model can make the return loss be close to the effect of the outer antenna, make the bandwidth of the antenna increase clearly, through which can reduce the antenna cost. The utility model contains a monopole antenna or a reverse F-typed antenna of the mobile phone and a coupling antenna. The monopole antenna or the reverse F-typed antenna is arranged on the antenna bracket. The coupling antenna is arranged on the inner surface of the mobile phone casing. The monopole antenna or the reverse F-typed antenna and the coupling antenna have respective wiring layout: the monopole antenna or the reverse F-typed antenna is the main wiring layout, while the coupling antenna is the vice wiring layout. After the casing installation is completed, an overlapped area of wiring layout is arranged between the monopole antenna or the reverse F-typed antenna and the coupling antenna. The utility model is suitable for the monopole antenna and the reverse F-typed antenna of the mobile phone.