发明名称 |
Antenna arrangement for a wireless communication device |
摘要 |
An antenna arrangement (402) for a wireless communication device (400) comprises a first element (404) and a second element (406). The first element (404) is coupled to circuitry (408) of the wireless communication device (400). The second element (406) is movable between a first and a second position relative to the first element (404). The performance of the antenna arrangement (402) is substantially less desirable when the second element (406) is between the first and the second position than the performance of the antenna arrangement (402) when the second element (406) is at either the first or the second position. The second element (406) is mechanically spaced apart from and substantially electrically coupled to the first element (404) in both the first and the second position. The antenna arrangement (402) advantageously provides for reduced dimensions while achieving desirable performance.
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申请公布号 |
US5995050(A) |
申请公布日期 |
1999.11.30 |
申请号 |
US19960734573 |
申请日期 |
1996.10.17 |
申请人 |
MOTOROLA, INC. |
发明人 |
MOLLER, PAUL JOHN;ALBERT, MIKE;ANDERSON, ERIC ARVID;PHILLIPS, JAMES;KIM, JIN |
分类号 |
H01Q1/24;H01Q9/00;(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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