电压反馈放大器的反馈电阻值更宽。
The voltage-feedback-amp's feedback-resistance value is more forgiving.
单电源，低功耗，高输出电流反馈放大器。
Single Supply, Low-Power, High Output, Current Feedback Amplifier.
图1显示了适于电流或电压反馈放大器的电路。
Figure 1 sho ws a circuit that is appropriate for either a current - or a voltage-feedback amp.
本文介绍了小信号微波反馈放大器的分析与综合。
Small signal analysis and synthesis of a microwave amplifier with shunt feedback are described.
在研究减少放大器失真方法时他发明了负反馈放大器。
While working on a means of reducing amplifier distortion, he devised the negative feedback amplifier.
一种性能优异的全单片宽带低噪声反馈放大器已研制成功。
A microwave monolithic fully integrated broadband low noise feedback amplifier with high performances is developed and fabricated on 3" GaAs wafers successfully."
电压反馈放大器的电路带宽等于增益带宽积除以噪声增益。
This circuit's bandwidth, with a voltage-feedback amp, equals the gain-bandwidth product divided by the noise gain.
这是一个完全对称，电流反馈放大器之后，钻石缓冲开环运行。
It is a full symmetrically, current feedback amplifier followed by a diamond buffer that runs open loop.
介绍了用CMOS电流反馈放大器构成互阻放大器的基本原理。
CMOS wide band transresistance circuit based on current feedback op is introduced.
该EL 5392a是三重一非常高的带宽为600mhz电流反馈放大器。
The EL5392A is a triple current feedback amplifier with a very high bandwidth of 600mhz.
它包含两对宽频带，高电压，电流模式反馈放大器优化的低功耗，在DSL系统。
It contains two pairs of wideband, high voltage, current-mode feedback amplifiers optimized for low power consumption in DSL systems.
在基本放大器近似为单向有源网络的前提下，求得了四种反馈放大器的“简洁”条件。
Under the circumstances that the basic amplifier is approximately a one-way active network, the "simplifying" conditions of four basic types of feedback amplifiers are derived.
根据电路原理，应用解析方法导出了四种形式负反馈放大器的输入、输出电阻关系式。
The input and output resistances of a negative-feedback amplifier is calculated by analytic method.
在“简洁”条件下，反馈放大器的传递函数和输入、输出阻抗具有简洁和便于应用的形式。
On the "simplifying" conditions, the transfer functions, as well as the input and output impedance expressions of the feedback amplifiers, are succinct; and, can be conveniently used.
根据理想模型分析，表明负反馈放大器的4种负反馈对放大嚣的4种源增益的影响是不同的。
The analysis of ideal model indicates that 4 negative feedbacks of the negative feedback amplifiers have different effects on 4 gains of the amplifiers.
代表的EL5292和EL5292A具有非常高的带宽600MHz的双电流反馈放大器。
The EL5292 and EL5292A represent dual current feedback amplifiers with a very high bandwidth of 600MHz.
如果使用如图1电路的电流反馈放大器，放大器闭环带宽较少的依靠闭环增益和输入通道数。
If you use a current-feedback amp with the circuit in Figure 1, the amplifier's closed-loop bandwidth depends less on the closed-loop gain and the number of input channels.
本文还选择了频率应和负反馈放大器稳定性判别中的一些实际问题，作为这种方法应用的实例。
As a practical example a frequency response and stability judgement of an amplifier with negative feedback are chosen to show the use of this method.
可以使用箝位电路替代Schmitt触发器净化高频输入脉冲。正反馈放大器是信号级脉冲…
You can use a clamping circuit instead of a Schmitt trigger to clean up…
本文介绍了用计算机分析负反馈放大器稳定性的方法，给出了用BASIC语言编写的计算程序。
A method for stability analysis of negative feedback Amplifiers by using microcomputer is presented in this paper. The computer program in BASIC Language is proposed.
构造了一些新的基于电流反馈放大器的电压模式双二阶滤波器，多滤波功能和参数可调是这些电路的主要优点。
Some new voltage-mode second-order filters based on current feedback amplifier are proposed. The major merits of these circuits are multiple filtering function and adjustable parameter.
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 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.
本文基于网络理论用矩阵法导出四种基本类型反馈放大器的基本放大电路，得出矩阵法导出基本放大电路的方法。
According to the network theories this article leads four kinds of basic types feedback amplifier of enlargeing the basic amplifier circuit with the matrix method.
本文介绍用电流反馈放大器构成的CMOS互阻放大器电路及工作原理，并将其应用于DVD光捡拾集成电路设计中。
A circuit of CMOS transresistance amplifier based on current feedback amplifier and its principle are introduced. The circuit is used to implement DVD OPIC.
“电流反馈放大器”的名字带有一些神秘色彩，但一般电流反馈和电压反馈放大器应用电路的结构是一致的，除了几个关键点。
The name "current-feedback amp" carries some mystique, but, generally, the application-circuit configurations for voltage- and current-feedback amps are the same, except for a few key points.
本文介绍了电流反馈放大器（CFA）的基本原理，用四个CFA和几个电阻、电容设计了一种三输入单输出的新的通用滤波器。
The fundamental of current feedback amplifiers(CFA) has been introduced. A new universal filter with three inputs and single output using four CFAs and a few of resistors and capacitors is presented.
对这些放大器的最重要的设计特色之一是，缺乏全球性的负反馈。
One of the most important design characteristics of these amplifiers is the lack of global negative feedback.
放大器的部分输出可以进行反馈以消除声音的失真。
Part of the output of an amplifier can be fed back to get rid of sound distortion.
放大器部分输出可以进行反馈以消除声音的失真。
Part of the output of an amplifier can be fed back to get rid of sound distortion .
放大器部分输出可以进行反馈以消除声音的失真。
Part of the output of an amplifier can be fed back to get rid of sound distortion .
应用推荐