发明名称 |
Multi-stage solid state amplifier that emulates tube distortion |
摘要 |
A multi-stage solid state amplifier emulates the distortion associated with grid current flow in a multi-stage tube amplifier by means of a clipping device in the circuit between each series connected stage. In a particular embodiment, each stage includes a field effect transistor (FET) and the clipping device is a diode. In another embodiment, each stage includes a Darlington connected pair of transistors. An input diode and a multilevel biasing circuit emulates a tube circuit input.
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申请公布号 |
US5619578(A) |
申请公布日期 |
1997.04.08 |
申请号 |
US19940299104 |
申请日期 |
1994.09.02 |
申请人 |
PEAVEY ELECTRONICS CORPORATION |
发明人 |
SONDERMEYER, JACK C.;BROWN, SR., JAMES W. |
分类号 |
H03G11/04;G10H1/16;G10H3/18;H03F1/32;H03F3/183;H03G7/06;(IPC1-7):H03G3/00 |
主分类号 |
H03G11/04 |
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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