'On optimising the feedback components in a voltage-feedback amplifier': a simpler derivation of the final expression

被引：0

作者：

Miron, C ^{[1
]}

Oltean, G ^{[1
]}

Gordan, M ^{[1
]}

机构：

[1] Tech Univ Cluj Napoca, Bases Elect Dept, Cluj Napoca, Romania

来源：

INTERNATIONAL JOURNAL OF ELECTRICAL ENGINEERING EDUCATION | 2001年 / 38卷 / 01期

关键词：

feedback amplifiers; gain maximisation; gain-degrading factors; voltage feedback;

D O I：

10.7227/IJEEE.38.1.6

中图分类号：

G40 [教育学];

学科分类号：

040101 ; 120403 ;

摘要：

The open-loop gain of a typical two-stage transistor voltage-feedback amplifier is put in the form of a ratio between its value in the absence of feedback components and the product of two gain-degrading factors. Minimising this product results in maximising the open-loop gain, and the corresponding algebra is much less laborious than the one in the paper referred to in the title.'

引用

页码：80 / 83

页数：4

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