发明名称 |
AMPLIFIER ARRANGEMENT AND METHOD FOR AMPLIFYING A SIGNAL |
摘要 |
Am amplifier arrangement comprises an amplifier (3) with a signal input (31), a feedback input (32) and a signal output (33). A first coupling path (FB1), having a first impedance element (R1) connects the feedback input (32) to the signal output (33). A second coupling path (FB2) has a series circuit of a filter device (4) a buffer circuit (5) and a second impedance element (R2) and connects the feedback input (32) to the signal output (33) or to the signal input (31). |
申请公布号 |
WO2008110444(A2) |
申请公布日期 |
2008.09.18 |
申请号 |
WO2008EP52144 |
申请日期 |
2008.02.21 |
申请人 |
AUSTRIAMICROSYSTEMS AG;FROEHLICH, THOMAS;HEULE, NICOLE |
发明人 |
FROEHLICH, THOMAS;HEULE, NICOLE |
分类号 |
H03F1/26 |
主分类号 |
H03F1/26 |
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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