negative feedback amplifier

Test in the regression ratio of negative feedback amplifier

负反馈放大器回归比的测试

Vector analysis of a negative feedback amplifier

用矢量图分析负反馈放大器

Simple Analysis of Input Resistance of Negative Feedback Amplifier in Experiment

负反馈放大器实验中的输入电阻分析

Analysis of improving amplification stability on a negative feedback amplifier

负反馈提高放大倍数稳定性的分析

Difficult and solution of the output resistance testing on current negative feedback amplifier

引入电流负反馈后电路输出阻抗变化的测试难点及解决方案

A Study of Current Shunt Negative Feedback Amplifier Experiment

电流并联负反馈实验的讨论

Deep negative feedback amplifier circuits analysis using pathological

用病态网络分析强负反馈放大电路

The block diagram method is widely used to analyze the negative feedback amplifier at present .

目前，方框图法是被广泛使用的分析负反馈放大电路的方法。

A New Method to Analyse Multi-Loop Negative Feedback Amplifier

一种分析多环负反馈放大电路的新方法

The Effect of Resistance of Signal Source to Gain and Output Resistance of Negative Feedback Amplifier

信号源内阻对放大器源增益和输出电阻的影响

The calculation method of relative variation of the negative feedback amplifier and the selection of them

负反馈放大器增益相对变化量的计算方法及选择

On the Conditions of the Amplification Coefficient of the Voltage Series Negative Feedback Amplifier

论电压串联负反馈放大器放大系数的条件

A Simple Method of Calculation of the Gain of Voltage Negative feedback Amplifier Based on CFA

一种计算CFA电压负反馈放大器增益的简便方法

Source Gain of Negative Feedback Amplifier

负反馈对放大器源增益影响的分析

Probe of Problem on the Output of Open-loop and Closed-loop in Negative Feedback Amplifier

负反馈放大器闭环输出和开环输出问题的探讨

Feedback Feed Correction and Negative Feedback Amplifier

反馈校正与负反馈放大器

The effect of a load resistor noise on the noise property of a negative feedback amplifier is also discussed .

讨论了负载电阻噪声对负反馈放大电路噪声性能的影响。

While working on a means of reducing amplifier distortion , he devised the negative feedback amplifier .

在研究减少放大器失真方法时他发明了负反馈放大器。

By simulating and analyzing the negative feedback amplifier circuit in analog electronic technology , this paper illustrates its auxiliary effect in teaching .

通过对模拟电子技术中负反馈放大电路进行仿真分析，说明在电子技术课程教学中采用计算机仿真分析所起的辅助作用。

The Design of Frequency Compensation of Negative Feedback Amplifier Using LTI Viewer Application of Inverter in Speed Adjustment for Square Law Loads

基于LTIViewer的负反馈放大器频率补偿变频器在二次方率负载调速中的运用

It can show the advantage of computer emulation technology to make use of EWB soft wares to emulation analysis of negative feedback amplifier .

利用EWB软件对负反馈放大器的仿真分析，说明了计算机仿真技术的优越性。

This article explained the load effect of feedback circuits and pointed out the general method that basic amplifier and feedback circuits are separated from negative feedback amplifier .

通过实例说明反馈网络的负载效应，从而归纳出从实际反馈放大器中分离出基本放大器和反馈网络的一般方法。

This article analyses influence on inside resistance in the signal source on circuit in 3 ways : monopole amplifying circuit , multilevel amplifier circuit , and negative feedback amplifier .

本文从单级放大电路、多级放大电路、负反馈放大电路三个方面，分析了信号源内阻对电路的影响。

The conception of the net input signal approximating to zero and its application ── discussion on an approximating computing method of the voltage amplication of the strong negative feedback amplifier

净输入信号近似为零的概念及应用&关于深度负及馈放大器电压放大倍数近似计算方法的讨论

The application conditions of general expression for the amplified multiple of negative feedback amplifier are obtained , and meanwhile emphasizing that the feedback coefficient has nothing to do with the inner resistance of signal source and load resistance .

得到负反馈放大器放大倍数一般表达式的使用条件，同时强调了反馈系数与信号源内阻及负载电阻无关。

With the whole new method , simple calculation instead of the traditional measures which used to design low noise single-stage negative feedback amplifier , the relations among the transistor data , feedback effect , noise factor , as well as singal resistance are studied .

本文一改过去负反馈低噪声放大器的设计步骤，采用全新的方法&方框图法，确定了负反馈电路中晶体管参数，反馈深度、噪声系数、信号源内阻和工作频率之间的关系。

No matter what kind of negative feedback amplifier it is , if we break off at any point the feedback loop , then test and work out its regression ratio T , it is easier to analyse and study the effect of feedback on the function of the amplifier .

不论何种类型的负反馈放大器，只要在反馈环路某点处断开反馈环，测试出反馈放大器的回归比，就可方便地分析研究负反馈对放大器性能的影响。

Study on optimum negative feedback electron amplifier of carbon nanotube

碳纳米管优化负反馈放大器研究

The ⅰ - ⅴ conversion in microcurrent measurement is usually performed by current negative feedback DC amplifier .

测量微电流一般采用电流负反馈直流放大器完成Ⅰ－Ⅴ变换。

The paper applies the block diagram for simulation analysis and theoretical calculations of parallel negative current feedback amplifier circuit which is designed by operational amplifier .

采用方框图分析法，对所设计的由运算放大器构成的电流并联负反馈放大电路进行了仿真分析和理论计算。