发明名称 |
Antenna arrangement and mobile terminal device |
摘要 |
The invention is concerned with an antenna arrangement adapted to a mobile terminal and division of frequency bands between different antennas. The antenna arrangement enables the terminal to operate worldwide in networks applying different frequency bands and technologies, as a so-called multi-band terminal. In the antenna arrangement the frequency bands of the antennas are arranged for each antenna in a way that the bands fill an optimal frequency area, thus accomplishing smaller total volume for the antennas and a good performance.
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申请公布号 |
US7412255(B2) |
申请公布日期 |
2008.08.12 |
申请号 |
US20030390914 |
申请日期 |
2003.03.19 |
申请人 |
FLEXTRONICS SALES & MARKETING A-P LTD. |
发明人 |
KLEMETTI RAIMO;RAEISAENEN KARI;YLISIRNIOE JARKKO;KOLANEN SAMI |
分类号 |
H04M1/00;H01Q;H01Q1/24;H01Q5/00;H01Q21/28;H04B1/40;H04B1/48;H04B1/52;H04Q7/20;H04Q7/32 |
主分类号 |
H04M1/00 |
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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