发明名称 |
Switchable bandpass filter having stepped-impedance resonators loaded with diodes |
摘要 |
A switchable bandpass filter includes a first stepped-impedance resonator, a second stepped-impedance resonator wirelessly coupled to the first stepped-impedance resonator, and a first diode connected to one end of the second stepped-impedance resonator.
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申请公布号 |
US8044751(B2) |
申请公布日期 |
2011.10.25 |
申请号 |
US20080218905 |
申请日期 |
2008.07.18 |
申请人 |
NATIONAL TAIWAN UNIVERSITY |
发明人 |
TSAI ZUO-MIN;CHAO SHIH-FONG;WANG HUEI |
分类号 |
H01P1/203;H01P7/08 |
主分类号 |
H01P1/203 |
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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