发明授权
- 专利标题: Meander line antenna
- 专利标题(中): 弯曲线天线
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申请号: US962784申请日: 1997-11-03
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公开(公告)号: US5892490A公开(公告)日: 1999-04-06
- 发明人: Kenji Asakura , Seiji Kanba , Teruhisa Tsuru , Harufumi Mandai
- 申请人: Kenji Asakura , Seiji Kanba , Teruhisa Tsuru , Harufumi Mandai
- 申请人地址: JPX
- 专利权人: Murata Manufacturing Co., Ltd.
- 当前专利权人: Murata Manufacturing Co., Ltd.
- 当前专利权人地址: JPX
- 优先权: JPX8-295391 19961107
- 主分类号: H05K1/02
- IPC分类号: H05K1/02 ; H01Q1/24 ; H01Q1/36 ; H01Q1/38 ; H01Q9/42
摘要:
A meander line antenna includes a rectangular-parallelopiped base member made from a dielectric material having barium oxide, aluminum oxide, and silica as main components, a meander-shaped conductor having, e.g., 10 corners made of copper or a copper alloy by printing, deposition, pasting, or plating inside the base member, and a power-feed terminal for applying a voltage to the conductor. The meander-shaped conductor is formed in the longitudinal direction of the base member. One end of the conductor is led to a surface of the base member to form a power-feed section and is connected to the power-feed terminal. The other end of the conductor serves as an open end inside the base member.