| 发明名称 |
Modular dual band planar coupler for external mobile phone antennas uses slot line resonators has no dielectric parts |
| 摘要 |
The modular dual band planar coupler uses capacitive coupling to planar waveguide resonators in asymmetrical slot line (4) in a conducting plate (1) fed from a coaxial line (2).
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| 申请公布号 |
DE19953648(A1) |
申请公布日期 |
2001.05.10 |
| 申请号 |
DE19991053648 |
申请日期 |
1999.11.08 |
| 申请人 |
ROTHE, LUTZ |
发明人 |
ROTHE, LUTZ |
| 分类号 |
H01P5/10;(IPC1-7):H01P5/08;B60R11/02;H01Q1/32 |
主分类号 |
H01P5/10 |
| 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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