发明名称 |
Cross dipole, cross dipole module, array antenna, and multiple input multiple output antenna |
摘要 |
The present invention relates to a cross dipole including a plurality of dipole elements respectively corresponding to a plurality of frequency bands and reconfiguring the plurality of frequency bands. A cross dipole module includes a circuit for controlling a signal of the cross dipole according the cross dipole and an external control signal. An array antenna includes a plurality of cross dipole modules arranged in one dimension or two dimensions. A multiple input multiple output antenna includes a plurality of array antennas for independently operating and an indoor supporting system for respectively applying a control signal to the plurality of array antennas, and reconfigures a distance between the neighboring array antennas.
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申请公布号 |
US7746284(B2) |
申请公布日期 |
2010.06.29 |
申请号 |
US20080117460 |
申请日期 |
2008.05.08 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
EOM SOON YOUNG;JUNG YOUNG BAE;HUR MOON MAN;JEON SOON IK |
分类号 |
H01Q21/26 |
主分类号 |
H01Q21/26 |
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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