发明名称 |
SENSOR FOR TRANSMITTING AND RECEIVING ELECTROMAGNETIC SIGNALS |
摘要 |
The sensor has a housing enclosing a transmission antenna device for transmitting electromagnetic signals into a main radiation region (3) and an auxiliary radiation region (4) at an angle to the main radiation region and a reception antenna device for reception of signals reflected by an object within either radiation region. |
申请公布号 |
EP1506432(A1) |
申请公布日期 |
2005.02.16 |
申请号 |
EP20030787682 |
申请日期 |
2003.07.18 |
申请人 |
S.M.S. SMART MICROWAVE SENSORS GMBH |
发明人 |
MENDE, RALPH |
分类号 |
H01Q1/32;G01S7/02;G01S13/93;(IPC1-7):G01S13/93 |
主分类号 |
H01Q1/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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