发明名称 |
Horizontally polarized slot antenna with omni-directional and sectorial radiation patterns |
摘要 |
A slot antenna comprising: a first and second boards each having an edge attached to respective opposite edges of a center board to form an essentially C-shaped open-ended channel having an inner surface and an outer surface; the center board having a slot for radiating signals defined in an electrically conductive layer bonded to an outer surface thereof and an electrically conductive feed line bonded to an inner surface thereof; the slot having a drive point being a portion of the feed line undercrossing the slot between opposite edges of the slot; the first and second boards each having an electrically conductive layer bonded to an outer surface thereof to reduce nulls, thereby providing an essentially omni-directional radiation pattern for the slot; and, a connector for coupling the signals to the antenna.
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申请公布号 |
US2003184485(A1) |
申请公布日期 |
2003.10.02 |
申请号 |
US20020301819 |
申请日期 |
2002.11.21 |
申请人 |
JIANG GUOZHONG;CHEN XIFAN;ZHU LUKE |
发明人 |
JIANG GUOZHONG;CHEN XIFAN;ZHU LUKE |
分类号 |
H01Q13/10;H01Q13/12;H01Q19/02;H01Q19/10;H01Q21/00;H01Q21/06;H01Q21/08;(IPC1-7):H01Q13/10 |
主分类号 |
H01Q13/10 |
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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