发明申请
- 专利标题： VAULT ANTENNA FOR WLAN OR CELLULAR APPLICATION
- 专利标题（中）： 用于WLAN或蜂窝应用的无线天线
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申请号： US12870259申请日： 2010-08-27
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公开(公告)号： US20110077036A1公开(公告)日： 2011-03-31
- 发明人: Peter Frank , Roland A. Smith , Dave Pell , Stephen Rayment
- 申请人： Peter Frank , Roland A. Smith , Dave Pell , Stephen Rayment
- 主分类号： H04B7/00
- IPC分类号： H04B7/00 ; H01Q19/10 ; H01Q3/12
摘要：
A fringe-effect vault antenna includes a communications vault having a non-conductive cover disposed substantially at ground level. An antenna element is positioned in the communications vault. A metallic reflector has an edge, positioned substantially parallel to the ground, where the metallic reflector and the edge are configured to cause an edge diffraction, or “fringe-effect” upon the RF fields of the antenna to cause those RF fields to diffract in a direction toward the ground.
公开/授权文献
- US08686909B2 Vault antenna for WLAN or cellular application 公开/授权日：2014-04-01
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