发明名称 |
ANTENNA DEVICE FOR A HAND-PORTABLE RADIO COMMUNICATION UNIT |
摘要 |
<p>An antenna device for a hand-portable radio communication unit including a casing with a ground plane means cooperating with the antenna device. The antenna device comprises first and second radiating elements (1a, 1b) being tuned to different resonant frequencies and having a common feed point (1c). The radiating elements (1a, 1b) are disposed in a compact arrangement on a support means (3) so as to be confined entirely in the casing (2).</p> |
申请公布号 |
WO9903166(A1) |
申请公布日期 |
1999.01.21 |
申请号 |
WO1998SE00899 |
申请日期 |
1998.05.14 |
申请人 |
ALLGON AB;GAMALIELSSON, JONAS;ROWELL, CORBETT;STRAND, JOHAN |
发明人 |
GAMALIELSSON, JONAS;ROWELL, CORBETT;STRAND, JOHAN |
分类号 |
H01Q1/38;H01Q1/24;H01Q1/36;H01Q5/00;H01Q5/01;(IPC1-7):H01Q1/24 |
主分类号 |
H01Q1/38 |
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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