发明申请
- 专利标题: Antenna with polarization diversity
- 专利标题(中): 天线具有极化分集
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申请号: US10932959申请日: 2004-09-02
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公开(公告)号: US20050057419A1公开(公告)日: 2005-03-17
- 发明人: Jean-Francois Pintos , Jean-Luc Robert , Olivier Mocquard , Ali Louzir
- 申请人: Jean-Francois Pintos , Jean-Luc Robert , Olivier Mocquard , Ali Louzir
- 优先权: FR03/10772 20030912
- 主分类号: H01Q21/06
- IPC分类号: H01Q21/06 ; H01Q1/24 ; H01Q9/38 ; H01Q9/40 ; H01Q21/24 ; H04B7/10 ; H01Q1/50 ; H01Q21/00
摘要:
The antenna, particularly for portable televisions, comprises two ports coupled to a radiating element (11), the two ports being placed on the radiating element at 90° to each other and at 45° relative to a horizontal plane. The two ports are linked to a broadband switching and phase shifting circuit controlled in order to supply a polarization diversity signal as output.
公开/授权文献
- US07084833B2 Antenna with polarization diversity 公开/授权日:2006-08-01