发明申请
- 专利标题: Embedded antenna and filter apparatus and methodology
- 专利标题(中): 嵌入式天线及滤波装置及方法
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申请号: US11211153申请日: 2005-08-24
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公开(公告)号: US20060055610A1公开(公告)日: 2006-03-16
- 发明人: Vladimir Borisov , Philippe Chiummiento , Semyon Lapushin , Sudhir Thumaty
- 申请人: Vladimir Borisov , Philippe Chiummiento , Semyon Lapushin , Sudhir Thumaty
- 申请人地址: US SC West Union
- 专利权人: Itron Electricity Metering, Inc.
- 当前专利权人: Itron Electricity Metering, Inc.
- 当前专利权人地址: US SC West Union
- 主分类号: H01Q1/04
- IPC分类号: H01Q1/04 ; H01Q1/42
摘要:
Apparatus and methodology are disclosed for providing effective transmission of data to and/or from an electricity meter by providing embedded radio frequency components. An antenna and stripline or microline filter arrangement are provided as embedded components in association with a transmitter or transceiver portion of the electricity meter's metrology circuitry so as to provide control of out of band harmonic radiation and to provide enhanced signal transmission to and/or from the electricity meter, to accomplish automated meter reading communications or similar. The antenna element is configured and mounted such that, once the electricity meter is fully assembled, the meter case itself can be used as part of a radiating element. An overall resulting integrated design can achieve greater economy utilizing printed circuit board approaches with no additional parts, and with less uncontrolled surface radiation because of the otherwise buried or embedded structure.
公开/授权文献
- US07372373B2 Embedded antenna and filter apparatus and methodology 公开/授权日:2008-05-13
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