公开(公告)号：US20120176273A1

公开(公告)日：2012-07-12

申请号：US13004253

申请日：2011-01-11

申请人： CHIH-YIN YU ,  SHIH-CHI LAI ,  CHIA-LUN TANG ,  JIA-YI SZE

发明人： CHIH-YIN YU ,  SHIH-CHI LAI ,  CHIA-LUN TANG ,  JIA-YI SZE

IPC分类号： H01Q1/38

CPC分类号： H01Q9/0471 ,  H01Q1/243 ,  H01Q5/357 ,  H01Q9/42

摘要： A multi-frequency antenna includes a microwave substrate, a first antenna unit, a second antenna unit, a third antenna unit and a grounding unit. The first antenna unit, the second antenna unit, and the third antenna unit are disposed on the microwave substrate surface. The grounding unit is disposed at an edge on the surface of the microwave substrate. The grounding unit is in connection with the second antenna unit. The second antenna unit and the third antenna unit are bent to form perpendicular structures to the microwave substrate. The compact arrangement reduces the physical footprint of the antenna module to enable fitment in a wide range of products having tight special constraint.

摘要翻译： 多频天线包括微波基板，第一天线单元，第二天线单元，第三天线单元和接地单元。 第一天线单元，第二天线单元和第三天线单元设置在微波基板表面上。 接地单元设置在微波基板表面的边缘。 接地单元与第二天线单元连接。 第二天线单元和第三天线单元被弯曲以形成与微波基板的垂直结构。 紧凑的布置减少了天线模块的物理尺寸，使得能够在具有紧密特殊约束的宽范围的产品中进行装配。