发明授权
US08965276B2 Radio antenna assembly and apparatus for controlling transmission and reception of RF signals
有权
用于控制RF信号的发送和接收的无线电天线组件和装置
- 专利标题： Radio antenna assembly and apparatus for controlling transmission and reception of RF signals
- 专利标题（中）： 用于控制RF信号的发送和接收的无线电天线组件和装置
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申请号： US12675484申请日： 2008-08-29
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公开(公告)号： US08965276B2公开(公告)日： 2015-02-24
- 发明人: David Charles Bongfeldt , Niclas Lewis , Trevor Noel Yensen
- 申请人： David Charles Bongfeldt , Niclas Lewis , Trevor Noel Yensen
- 申请人地址： unknown Ottawa, ON
- 专利权人： Allen-Vanguard Corporation
- 当前专利权人： Allen-Vanguard Corporation
- 当前专利权人地址： unknown Ottawa, ON
- 代理机构： McMillan LLP
- 国际申请： PCT/CA2008/001540 WO 20080829
- 国际公布： WO2009/026719 WO 20090305
- 主分类号： H04B7/24
- IPC分类号： H04B7/24 ; H01Q1/32 ; H01Q3/38 ; H01Q9/18 ; H01Q21/08 ; H01Q1/12 ; H04B1/04
摘要：
An apparatus includes an antenna for transmitting RF radiation and being structured to enable the distribution of RF energy emitted therefrom to be varied in the vertical plane. The apparatus comprises a generator for generating an RF signal and to pass the signal to the antenna, and a controller arranged to control the distribution of RF energy emitted from the antenna in the vertical plane in response to positional information about an object.
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