| 发明名称 |
Amplifier for broadband amplifying circuits, e.g. in video transmissions, has programmable amplification and a transistor device with counter-coupling resistors |
| 摘要 |
<p>A transistor device (10) has multiple counter-coupling resistors (18), one of which is assigned a switch so that the operation of switches via a control device (19) can selectively activate and deactivate counter-coupling resistors in the transistor device. As a result, a broadband amplifier can be implemented with high linearity.</p> |
| 申请公布号 |
DE102004007635(A1) |
申请公布日期 |
2005.09.08 |
| 申请号 |
DE20041007635 |
申请日期 |
2004.02.17 |
| 申请人 |
INFINEON TECHNOLOGIES AG |
发明人 |
ZIMMERMANN, WALTER;KLEIN, HORST |
| 分类号 |
H03G1/00;H03G3/00;(IPC1-7):H03F1/34;H03F3/72;H03F3/45 |
主分类号 |
H03G1/00 |
| 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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