发明名称 |
ANTENNA/TRANSCEIVER CONFIGURATION IN A TRAFFIC SENSOR |
摘要 |
<p>A sensor for obtaining vehicular traffic data is described. The sensor includes a housing having a front surface. The sensor also includes an antenna plate having an antenna ground surface and a radiating surface. The antenna plate is disposed within the housing for transmitting radiation to a vehicle through the front surface and for receiving the radiation reflected back from the vehicle through the front surface. A transceiver circuit plate is disposed within the housing for electrically driving the antenna plate. The transceiver circuit plate has a component side for supporting circuit components and a circuit ground side for grounding the circuit components. The antenna ground surface is between the radiating surface and the transceiver circuit plate. A processor unit drives and processes electrical signals from the transceiver circuit plate to obtain vehicular traffic data.</p> |
申请公布号 |
WO2007009226(A1) |
申请公布日期 |
2007.01.25 |
申请号 |
WO2006CA01159 |
申请日期 |
2006.07.17 |
申请人 |
MANOR, DAN |
发明人 |
MANOR, DAN |
分类号 |
G01S7/03;G01S13/91;G08G1/01;H01Q1/36;H01Q1/42;H01Q1/48 |
主分类号 |
G01S7/03 |
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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