发明名称 |
Reactance Filter Having a Steep Edge |
摘要 |
A reactance filter includes a series branch that connects a signal input to a signal output. At least one parallel branch branches off from the series branch with respect to ground. A parallel resonator is arranged in each parallel branch. Two or more series resonators are connected in series in the series branch. A capacitor is connected in parallel with one of the series resonators in the series branch. |
申请公布号 |
US2011316649(A1) |
申请公布日期 |
2011.12.29 |
申请号 |
US201013254383 |
申请日期 |
2010.03.02 |
申请人 |
LINK ANDREAS;MARKSTEINER STEPHAN;EPCOS AG |
发明人 |
LINK ANDREAS;MARKSTEINER STEPHAN |
分类号 |
H03H9/70;H03H9/58 |
主分类号 |
H03H9/70 |
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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