公开(公告)号：US20160111779A1

公开(公告)日：2016-04-21

申请号：US14894997

申请日：2013-08-23

Applicant: ZTE CORPORATION

Inventor： Jinping MA ,  Yang LIU

IPC: H01Q1/52 ,  H01Q1/38 ,  H01Q21/28

CPC classification number: H01Q1/521 ,  H01Q1/243 ,  H01Q1/38 ,  H01Q1/52 ,  H01Q21/28

Abstract: Disclosed are a printed circuit board and a wireless terminal using the multiple-input multiple-output technology including that printed circuit board, wherein at least two antennas are set on the printed circuit board, among antennas on the printed circuit board, a metal band gap structure is set in a headroom area of at least two adjacent antennas. The printed circuit board and wireless terminal using the multiple-input multiple-output technology including the printed circuit board in the above-mentioned technical scheme effectively improve the isolation between the antennas, solve the interference problem between the multiple antennas, and meet the layout requirements for minimizing multiple antennas of the terminal produces such as cellphones simultaneously.

Abstract translation: 公开了一种印刷电路板和使用多输入多输出技术的无线终端，包括印刷电路板，其中在印刷电路板上的至少两个天线设置在印刷电路板上的天线之间，金属带隙 结构被设置在至少两个相邻天线的净空区域中。 上述技术方案中使用包括印刷电路板在内的多输入多输出技术的印刷电路板和无线终端有效地改善了天线之间的隔离，解决了多个天线之间的干扰问题，并满足布局要求 为了最小化终端的多个天线，同时产生诸如手机。