Metal frame antenna and mobile terminal

Abstract

The utility model provides a kind of metal frame antenna and mobile terminal, metal frame antenna includes feed component, ground component, first radiating antenna, second radiating antenna and third radiating antenna, first radiating antenna, second radiating antenna and third radiating antenna are on same straight line;Feed component includes first feed point, second feed point and third feed point, ground component includes first ground point, first radiating antenna, second radiating antenna and third radiating antenna all share first ground point.The utility model not only can improve space utilization, but also can effectively improve the radiation performance of antenna whole.This metal frame antenna not only has excellent radiation performance and communication quality, but also can effectively reduce the interference and coupling between antennas, improve the overall performance and stability of antenna.The metal frame antenna also has simple structure, can be widely applied in mobile terminal such as smart phone, meet the demand of modern mobile communication technology.

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