发明名称 |
APPARATUS AND METHODS FOR WIRELESS COMMUNICATION |
摘要 |
An apparatus comprising: a first resonant circuit configured to have an impedance at a first operational frequency band to impedance match a first radiator to radio circuitry, and to have an impedance at a second operational frequency band to impedance match a second radiator to the radio circuitry; a second resonant circuit configured to have an impedance at the first operational frequency band to impedance match the first radiator to the radio circuitry, and to have an impedance at the second operational frequency band to impedance match the second radiator to the radio circuitry; and a third resonant circuit configured to have an impedance at the first operational frequency band to impedance match the first radiator to the radio circuitry, and to have an impedance at the second operational frequency band to impedance match the second radiator to the radio circuitry. |
申请公布号 |
US2015155846(A1) |
申请公布日期 |
2015.06.04 |
申请号 |
US201214400655 |
申请日期 |
2012.05.22 |
申请人 |
He Wei;Qiao Wenliang;Guo Qingyu |
发明人 |
He Wei;Qiao Wenliang;Guo Qingyu |
分类号 |
H03H7/38;H01Q5/335;H04W88/06 |
主分类号 |
H03H7/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Beijing CN |