| 摘要 |
The present invention relates to the field of wireless communications. Disclosed in an embodiment of the present invention is an antenna. A radiation portion of the antenna is at least disposed at both a top-layer circuit board and a first-layer circuit board of a printed circuit board (PCB), to reduce a length of the radiation portion of the antenna, thus reducing a space taken up, on the PCB, by a printed conducting wire of the antenna, making a decrease in the PCB size possible, and respectively decreasing a size of the terminal, such that the terminal is further miniaturized. |
