什么是B类放大器？
对于音频放大，一个A类放大器可单端或推挽。
For audio amplification, a class a amplifier can be either single-ended or push-pull.
它仍然是一个AB类放大器，无论您选择调用它。
It is still a class AB amplifier, no matter what you choose to call it.
这只不过是同一类放大器，这是开始，但驶入剪报。
It is simply the same class amplifier it was to begin with, but driven into clipping.
最后给出集中参数电路和微带电路的E类放大器实例。
At last, several class E amplifiers with lumped element and microstrip circuit are given.
此外，效率将大于理论上是可能的A类放大器在这些级别。
Also, the efficiency will be greater than is theoretically possible with a class a amplifier at these levels.
真正的A级放大器，也没有交越失真，而AB类放大器将。
The true class a amplifier will have no crossover distortion, while the class AB amplifier will.
介绍了采用D类放大器来完成音频信号变换与放大的电路设计。
This paper introduces design of the circuit which uses a class-D amplifier to converse and enlarge the audio signal.
这是因为该板块目前在AB类放大器是不连续的整个交流周期。
This occurs because the plate current in a class AB amplifier is not continuous for the entire AC cycle.
为了使E类放大器工作效率最大，需要得到并联电容的确切数值。
In order to get the highest working efficiency of Class-E amplifier, it needs to get the exact values of shunt capacitance.
您还可以运行在A类，AB类或B类放大器，如果这是你的事情。
You can also run the amp in class a, class AB, or class B if that's your thing.
本文介绍了E类放大器方阵电路PDM调制的基本原理和调制特性。
This paper introduces the fundamental principles and character of PDM modulation of class E amplifier square circuit.
所以F类放大器在国内外已经引起了广泛的关注，并拥有很好的研究前景。
Therefore, class F amplifier has caused widespread concern at home and abroad, and also has good prospects for the study.
作为一方达到饱和，另一方达到临界，就像他们将在一个单端A类放大器。
As one side reaches saturation, the other side reaches cutoff, just as they would in a single-ended class a amplifier.
结合次级电路，提出了基于E类放大器的经皮能量传输系统的参数设计方法。
Combining the secondary circuit, we have proposed the design methodology of transcutaneous power transmission system with a class-E amplifier.
根据E类放大器的设计方程，分析了E类放大器输出功率与输入电压的特性。
According to the design equations of class-E amplifier, we have analyzed the relationships between the output power and the input voltage.
传统的D类放大器一般由三部分组成，即调制电路、驱动电路和功率输出电路。
The traditional class D amplifier is composed of three parts: modulation circuit, driving circuit and power amplification circuit.
随着设计技术的不断进步，D类功率放大器的性能指标也逐渐接近AB类放大器。
With the continuous advancement of technology, design, D-type power amplifier performance is also moving into the Class AB amplifier.
这将导致“凹陷”的电源供应，不存在真正的A类放大器，而这又产生一个音调的变化。
This will lead to "sag" in the power supply that doesn't exist in the true class a amplifier, which again results in a tonal change.
通过功率合成器将E类放大器的输出功率叠加起来，作为高效的大功率RF发射机的功率输出源；
The merge of the output power of class E amplifiers with the power synthesizer was used as the source of power of the RF emission machine with high efficiency and power.
高效率E类放大器的提出是功率电子学研究方向的重大突破，但它由于受到各种因素的限制，还未能得到广泛应用。
The class E power amplifier hasn't widely used because of a variety of problems, one of which is the difficulty of adjustment.
事实是，大多数，如果不是全部的话，是在现实中的阴极偏见，非负反馈ab类放大器，相反的是制造商的文学可以说。
The truth is that most, if not all, are in reality cathode-biased, non-negative feedback class AB amplifiers, contrary to what the manufacturer's literature may say.
其中F类放大器采用的是开关工作模式，通过降低开关过程中的损耗，使得效率得到很明显的提高，理论效率可以达到100%。
Well, the F amplifier which uses a switch mode, by reducing the loss dring switching process, the efficiency is increased significantly, up to 100% in theoretical efficiency.
提出一种新的双管组态共射-共基级联高频谐振e类放大器，介绍了其电路构成、工作状态、特点和电路的工作原理，最后还给出了实验结果和数据。
In this paper a new type of cascode HF resonant Eclass power amplifier using double triode is presented. The construction, character, working state and theorem of this circuit are also described.
有一个非常现实的差异，语气和操作条件之间的一个真正的A级10W的放大器运行也就是说，1W的，和一个10W的AB类放大器在1W的运行。
There is a very real difference in tone and operating conditions between a true class A 10W amplifier running at say, 1W, and a 10W class AB amplifier running at 1W.
在硬件设计方面，完成了阅读器主电路及功能模块的设计，特别是对D类功率放大器、编码器和电感线圈的设计理论和方法作了详细介绍。
In the design of hardware, the paper details in introducing the reader circuit and function module, especially the theory and method of design in D-type power amplifier, Manchester code and coil.
利用这种方法实现的D类功率放大器具有高效率高性能的特点，并能降低滤波器性能的要求。
By using the scheme, the Class-D amplifier has gained high efficiency and high performance, and it can lower the requirement of output filters.
主要以丙类功放和丁类功放为例分析介绍了谐振功率放大器的电路组成并对实用电路进行了比较研究。
The main C and D power amplifier PA example on the analysis of resonant power amplifier circuit as well as a practical circuit Comparative Study.
在D类音频功率放大器中，驱动死区时间控制是一个很流行的术语。
Driver deadtime control is a popular scheme used to prevent the occurrence of the shoot-through issue in a Class-D APA (audio power amplifier).
由偏置在AB类的电流驱动的共源放大器构成输出级；
A current-driven common source amplifier which is biased on class AB constitute the output stage.
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