公开(公告)号：US10333563B2

公开(公告)日：2019-06-25

申请号：US16067719

申请日：2015-12-31

Applicant: Huawei Technologies Co., Ltd.

Inventor： Linghua Yuan ,  Dongxing Tu ,  Zhijun Chen

IPC: H04W72/00 ,  H04B1/00 ,  H04B1/401 ,  H04W88/06

Abstract: A wireless terminal and an antenna switching control method for a wireless terminal, where the wireless terminal includes a main antenna, a first antenna, and a second antenna. The main antenna is connected to a first radio frequency circuit and configured to receive and transmit a first standard signal. A frequency band of the first standard signal includes a first frequency band with a super high frequency and a second frequency band with a high frequency. The first antenna is configured to receive a first standard signal of the first frequency band, and receive and transmit a second standard signal. The second antenna is connected to the first radio frequency circuit and configured to receive a first standard signal of the second frequency band. Hence an overall size of the wireless terminal can be reduced using the second antenna.

公开(公告)号：US20170373372A1

公开(公告)日：2017-12-28

申请号：US15507026

申请日：2014-08-30

Applicant: Huawei Technologies Co., Ltd.

Inventor： Shuhui Sun ,  Zhenghao Li ,  Huiliang Xu ,  Yi Fan ,  Bo Meng ,  Dongxing Tu

IPC: H01Q1/22 ,  H01Q1/52 ,  H01Q1/42

CPC classification number: H01Q1/22 ,  H01Q1/243 ,  H01Q1/42 ,  H01Q1/44 ,  H01Q1/521 ,  H01Q5/357 ,  H01Q9/0421 ,  H01Q9/42 ,  H01Q13/10 ,  H01Q21/30

Abstract: A communications terminal includes a mainboard, a conductor bezel, a first conductor part, and a second conductor part, where a first location on the conductor bezel is electrically connected to a ground terminal on the mainboard, a second location on the conductor bezel is electrically connected to a ground terminal on the mainboard, the second conductor part is electrically connected to a fourth location on the conductor bezel, and a radio frequency port on the mainboard is electrically connected to a third location on the conductor bezel using the first conductor part; and the fourth location and the third location on the conductor bezel are between the first location and the second location. The communications terminal is conducive to reducing antenna assembly complexity and reducing manufacturing costs.