发明名称 |
Antenna with a pivotally adjustable structure |
摘要 |
<p>An antenna has a 90-degree polarization separation between at least two antenna elements regardless of how a user adjusts the antenna, and yet enables the user to adjust the antenna for the best signal reception. The antenna has a pivotally adjustable structure that is configured to maintain the antenna elements at substantially a right angle with respect to each other, including a universal joint that enables the antenna to be rotated in mutually orthogonal planes. The user in one step can adjust the antenna for the best reception and simultaneously maintain optimum polarization separation between the main and the diversity antenna elements.</p> |
申请公布号 |
EP1988600(A3) |
申请公布日期 |
2010.03.03 |
申请号 |
EP20080153284 |
申请日期 |
2008.03.26 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
KIM, SEUNG |
分类号 |
H01Q21/28;H01Q1/08;H01Q1/22;H01Q1/36;H01Q1/38;H01Q3/02 |
主分类号 |
H01Q21/28 |
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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