| 摘要 |
<p>A mobile communication antenna device is disclosed in the present invention, which includes: a monopole antenna placed on one side of a Printed Circuit Board (PCB), wherein the distance between the monopole antenna and the central position of the PCB is less than a threshold. The monopole antenna includes a first sheet metal which is vertical with the PCB, and conducted with the circuit of the PCB through a feed point. Meanwhile a mobile communication terminal device is disclosed in the present invention. By adopting the present invention, the evolution to ultra high broadband antenna can be realized, and it's possible for the mobile communication terminal device products such as a fixed station etc. to support more frequency bands; the antenna high gain of the mobile communication terminal device products such as a fixed station etc. can be achieved, and the un-roundness of the pattern in the horizontal direction of the antenna can be improved; thus realizing the common of the main antenna and GPS, Bluetooth antenna etc., and reducing the cost of the antenna.</p> |
