| 发明名称 |
Method and apparatus for automatic gain control using a linear limiter circuit with voltage controlled resistors as a variable element |
| 摘要 |
<p>The present invention relates to a method and apparatus for adjusting the gain of an amplifier circuit. A gain control circuit compares the output of the amplifier with a reference voltage and adjusts a variable resistor, thereby altering the gain of the amplifier. <IMAGE></p> |
| 申请公布号 |
EP0901224(A2) |
申请公布日期 |
1999.03.10 |
| 申请号 |
EP19980306895 |
申请日期 |
1998.08.27 |
| 申请人 |
INFORMATION STORAGE DEVICES, INC. |
发明人 |
ENGH, LAWRENCE D.;HOEI, JUNG SHENG;SARIN, VISHAL |
| 分类号 |
H03G3/12;H03G1/00;H03G3/30;(IPC1-7):H03G3/30 |
主分类号 |
H03G3/12 |
| 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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