ANTENNA FOR FULL-METAL BACK COVER AND MOBILE TERMINAL

摘要

An embodiment of the present disclosure discloses an antenna for a full-metal back cover and a mobile terminal. The antenna fur a full-metal back cover comprises a parasitic antenna resonance part disposed on an assembled part of a mobile terminal; when the mobile terminal is assembled, the parasitic antenna resonance part and an antenna body disposed on a full-metal back cover are in a position correspondence relationship; the antenna body comprises an antenna feed unit, an antenna grounding unit and an antenna radiation part; and the parasitic antenna resonance part and the antenna radiation part are in a coupled relationship. The antenna for a full-metal back cover and the mobile terminal provided by the embodiment of the present disclosure realize an effect of expanding antenna frequency band, improve antenna performance and save antenna design space and project development cost.