发明名称 |
Multi-band antenna systems including a plurality of separate low-band frequency antennas, wireless terminals and radiotelephones incorporating the same |
摘要 |
A multi-band antenna system for a wireless terminal can include a first low-band antenna that configured to resonate in response to first electromagnetic radiation in a low-band frequency range in an active state and a second antenna, that is separate from the first low-band antenna, and is configured to resonate in response to second electromagnetic radiation in the low-band frequency range in the active state.
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申请公布号 |
US2005259011(A1) |
申请公布日期 |
2005.11.24 |
申请号 |
US20040848026 |
申请日期 |
2004.05.18 |
申请人 |
VANCE SCOTT L |
发明人 |
VANCE SCOTT L. |
分类号 |
H01Q1/24;H01Q5/00;H01Q21/28;H01Q21/29;(IPC1-7):H01Q1/24 |
主分类号 |
H01Q1/24 |
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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