发明名称 |
Antenna element, feed probe, dielectric spacer, antenna and method of communicating with a plurality of devices |
摘要 |
A multiband base station antenna for communicating with a plurality of terrestrial mobile devices is described. The antenna including one or modules, each module including a low frequency ring element; and a high frequency dipole element superposed with the low frequency ring element. The element includes a ground plane; and a feed probe directed away from the ground plane and having a coupling part positioned proximate to the ring to enable the feed probe to electromagnetically couple with the ring. A dielectric clip provides a spacer between the feed probe and the ring, and also connects the ring to the ground plane. An antenna element is also described including a ring, and one or more feed probes extending from the ring, wherein the ring and feed probe(s) are formed from a unitary piece. <IMAGE> |
申请公布号 |
AU2004201942(B2) |
申请公布日期 |
2009.11.19 |
申请号 |
AU20040201942 |
申请日期 |
2004.05.07 |
申请人 |
ANDREW CORPORATION |
发明人 |
PETER JOHN BISIULES;CHING-SHUN YANG |
分类号 |
H01Q1/24;H01Q9/04;H01Q9/16;H01Q13/08;H01Q21/08;H01Q21/12;H01Q21/24;H01Q21/28 |
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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