发明授权
- 专利标题： Inverter amplifier
- 专利标题（中）： 变频器放大器
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申请号： US204092申请日： 1980-11-05
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公开(公告)号： US4340867A公开(公告)日： 1982-07-20
- 发明人: Jun-ichi Sano
- 申请人： Jun-ichi Sano
- 申请人地址： MA Waltham
- 专利权人： GTE Laboratories Incorporated
- 当前专利权人： GTE Laboratories Incorporated
- 当前专利权人地址： MA Waltham
- 主分类号： H03F1/30
- IPC分类号： H03F1/30 ; H03F3/16
摘要：
An inverter amplifier employing NMOS FET's having a plurality of capacitance coupled inverter amplifier stages arranged in series. A DC bias is provided at the input of each amplifier stage by a DC bias generator of a reference voltage source, an operational amplifier, and a reference inverter arranged in a negative feedback loop. The DC bias generator is applied to the input of each amplifier stage.