| 摘要 |
Embodiments of the present invention provide an antenna. The antenna comprises a first radiation portion, a matching circuit, and a feeding source. The first radiation portion comprises a first radiation body, a second radiation body, and a capacitance structure. A first end of the first radiation body is connected to the feeding source by means of the matching circuit. The feeding source is connected to a ground portion. A second end of the first radiation body is connected to a first end of the second radiation body by means of the capacitance structure. A second end of the second radiation body is connected to the ground portion. The first radiation portion is used for generating a first resonant frequency, and the length of the second radiation body is one eighth of the wavelength of the first resonant frequency. The present invention also provides a mobile terminal. By using the present invention, the length of an antenna is reduced, and further, the size of a mobile terminal is reduced. |
