发明授权
US07088302B2 Device for receiving and/or emitting electromagnetic waves with radiation diversity
有权
用于接收和/或发射具有辐射分集的电磁波的装置
- 专利标题： Device for receiving and/or emitting electromagnetic waves with radiation diversity
- 专利标题（中）： 用于接收和/或发射具有辐射分集的电磁波的装置
-
申请号： US10501111申请日： 2003-01-10
-
公开(公告)号： US07088302B2公开(公告)日： 2006-08-08
- 发明人: Ali Louzir , Philippe Minard , Franck Thudor , Françoise Le Bolzer
- 申请人： Ali Louzir , Philippe Minard , Franck Thudor , Françoise Le Bolzer
- 申请人地址： FR Boulogne-Billancourt
- 专利权人： Thomson Licensing
- 当前专利权人： Thomson Licensing
- 当前专利权人地址： FR Boulogne-Billancourt
- 代理商 Joseph J. Laks; Robert D. Shedd; Brian J. Cromarty
- 优先权： FR0200665 20020114; FR0201562 20020208
- 国际申请： PCT/FR03/00065 WO 20030110
- 国际公布： WO03/061062 WO 20030724
- 主分类号： H01Q13/12
- IPC分类号： H01Q13/12
摘要：
A device, applicable to the field of wireless transmission, receives and/or transmits electromagnetic waves with radiation diversity. This device comprises, on a common substrate (3), at least one antenna of the slot type (1) formed by a closed curve, known as a slot antenna, electromagnetically coupled to a first supply line (6), and an antenna radiating parallel to the substrate (2), positioned inside the slot antenna and connected to a second supply line. The first and second supply lines are connected via a switching means to means to exploit the electromagnetic waves.
公开/授权文献
信息查询
