公开(公告)号：EP0163461A3

公开(公告)日：1987-05-27

申请号：EP85303482

申请日：1985-05-17

申请人： Donovan, John S.

发明人： Donovan, John S.

IPC分类号： H03F03/26

CPC分类号： H03G3/10 ,  H03F3/265 ,  H03G1/0035

摘要： A push pull, small signal amplifier arrangement which employs Metal Oxide Semiconductor/Field Effect Transistors. Depletion type (14,16) employed in the first stage while enhanced type (54, 56) may be employed in the second stage. The two stages are directly connected together and means for controlling the gain of both stages simultaneously are included. Also disclosed is a number of configurations of various applications.

公开(公告)号：EP0163461A2

公开(公告)日：1985-12-04

申请号：EP85303482.5

申请日：1985-05-17

申请人： Donovan, John S.

发明人： Donovan, John S.

IPC分类号： H03F3/26

CPC分类号： H03G3/10 ,  H03F3/265 ,  H03G1/0035

摘要： A push pull, small signal amplifier arrangement which employs Metal Oxide Semiconductor/Field Effect Transistors. Depletion type (14,16) employed in the first stage while enhanced type (54, 56) may be employed in the second stage. The two stages are directly connected together and means for controlling the gain of both stages simultaneously are included. Also disclosed is a number of configurations of various applications.

摘要翻译： 推拉式，小信号放大器布置，采用金属氧化物半导体/场效应晶体管。 在第二阶段中可以使用在第一阶段中使用的增强型（54,56）的消耗型（14,16）。 两级直接连接在一起，同时包括两台控制增益的装置。 还公开了各种应用的多种配置。

公开(公告)号：EP0163461B1

公开(公告)日：1991-05-02

申请号：EP85303482.5

申请日：1985-05-17

申请人： Donovan, John S.

发明人： Donovan, John S.

IPC分类号： H03F3/26

CPC分类号： H03G3/10 ,  H03F3/265 ,  H03G1/0035