发明名称 |
ANTENNA FOR NEAR FIELD AND FAR FIELD RADIO FREQUENCY IDENTIFICATION |
摘要 |
<p>In accordance with an embodiment of the invention, there is disclosed an antenna for radio frequency identification. The antenna comprises a first radiating element for operating a first mode of radio frequency identification using a first current. The antenna further comprises a second radiating element for operating a second mode of radio frequency identification using a second current. Specifically, at least one of a portion of the first radiating element forms a portion of the second radiating element and a portion of the second radiating element forms a portion of the first radiating element. When the first radiating element is excited by the first current, the first radiating element generates a first field for providing the first mode of radio frequency identification, and when the second radiating element is excited by the second current, the second radiating element generates a second field for providing the second mode of radio frequency identification.</p> |
申请公布号 |
WO2008016327(A1) |
申请公布日期 |
2008.02.07 |
申请号 |
WO2006SG00216 |
申请日期 |
2006.08.01 |
申请人 |
QING, XIANMING;AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH;CHEN, ZHINING |
发明人 |
QING, XIANMING;CHEN, ZHINING |
分类号 |
H04B5/02;H04B5/00 |
主分类号 |
H04B5/02 |
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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