I'll demonstrate how to use the power amplifiers?
我来示范一下如何使用这个功率的放大器。
Power amplifiers play an important role in the communications equipment.
功率放大器是许多通讯设备中的关键部件。
Variable time delay effects on THD dynamic stabilization of power amplifiers.
可变的时延影响功放的动态稳定。
The importance of the dissertation is to discuss the power amplifiers for AMB.
本文重点讨论了电磁轴承的功率放大器。
Mainly produce mixers, power amplifiers, loudspeakers and periphery equipments.
主要生产调音台、功率放大器、音箱及周边设备。
CL Series power amplifiers satisfy all the criteria for punishing 'on the road' use.
CL系列功率放大器满足惩罚在路上'使用所有的标准。
At the same time, SDR provides new techniques and methods for the design of power amplifiers.
同时，软件无线电为射频功率放大器的设计提供了新的技术途径。
This paper presents an adaptive RF predistorter to linearize multi-carriers power amplifiers.
本文提出一种线性化射频多载波高功率放大器的自适应射频预失真器。
One contract is from GE Healthcare to provide power amplifiers for Magnetic Resonance Imaging systems.
一份合同是通用电气医疗集团授予为磁共振成像系统提供功率放大器。
This paper presented a novel DGS structure and apply it to the actual design of RF power amplifiers.
提出了一种新型的缺陷地结构，并将这种新型的缺陷地结构应用于实际所设计的射频功率放大器中。
In this book I hope to provide information that is useful to all those interested in power amplifiers.
在这本书里，我希望能提供对所有功放爱好者有用的信息。
The transmitter circuit consists of a pulse signal generator circuit, band-pass filters, power amplifiers.
发射机电路由脉冲信号产生电路、带通滤波器、功率放大器组成。
The application of power amplifiers is extremely broad, the study of the power amplifiers is significance.
功放的应用是极其广泛的，因此对功放的研究具有重要的意义。
Power amplifier Modules were designed using Push-Pull BJT power amplifiers that were combined using 3db Quadrature couplers.
功率放大器模组设计，使用负载牵引特性原理功率放大器被合并使用三分贝正交耦合器。
Power amplifiers are key components in wireless communication systems, whose linearity and efficiency are always the emphases.
功率放大器是无线通信系统中一个关键的组件，其线性度和效率一直是被关注的焦点。
This paper does research on the key module-high efficiency power amplifiers-in wireless communication integrated circuit system.
本论文主要对无线通信集成电路中的关键模块——高效率功率放大器展开了一些研究和设计工作。
Adaptive baseband predistortion is an effective technique for compensating nonlinear distortion introduced by high power amplifiers.
自适应基带预失真技术是用于补偿高功率放大器非线性失真的一种有效技术。
Customer Service: Broadband low-noise amplifiers, power amplifiers and passive product lines, as well as custom microwave components.
客户服务内容：宽带低噪声放大器系列、功率放大器系列和无源产品系列，以及定制的微波组件。
This paper introduce the application of micro assembly circuit micro module in microwave power amplifiers and its thermal management.
提出了微组装电路组件在微波功放控制电路中的应用，介绍了微组装电路组件的散热措施。
Linearization of power amplifiers has become an important issue, with the advent of linear modulation methods in mobile communication.
随着移动通信中线性调制方式的出现，功率放大器的线性化已成为一个重要的研究课题。
Power amplifiers (PA) used in 3G wireless communication systems based on spread spectrum techniques must exhibit exceptional linearity.
而基于扩频技术的第三代无线通信系统中的功率放大器必须要有很好的线性性能。
Majority of conventional power amplifiers are designed using bipolar technology on the basis of well-known merits of bipolar transistors.
大多数传统的音频功率放大器是用双极型工艺设计和制造，其基础在于良好的双极型三极管特性。
The efficiency of switching power amplifiers is high, that have advantages in the situations with high demands in cubage, efficiency, and loss.
开关功率放大器由于具有很高的效率，在体积、效率和功耗要求较高的场合具有很大的优势。
The circuit is used in a part of driving circuit of phase control line radar ferrite phase shifter and is also used in the other power amplifiers.
该电路应用于相控阵雷达铁氧体移相器驱动电路的一部分，也可用于其它功率放大器中。
Hard disk rotors suspended by active magnetic bearings consists of stators, rotors, magnetic actuators, sensors, controllers and power amplifiers.
磁悬浮硬盘转子系统由定子、转子、电磁作动器、传感器、控制器和放大器等部件组成。
These large peaks cause saturation in power amplifiers, leading to intermodulation products among the subcarriers and disturbing out of band energy.
大的峰值会使功率放大器饱和，在子载波间产生交调干扰和导致能量的带外弥散。
The main products are audio power amplifiers, broadcasting controlled tables, large sound amplifying engineering, which is well know for a long time.
本厂的声频功率放大器、播音控制桌椅、调音台、大型音响扩声工程等相关产品在国内久负盛名。
Because the base station power amplifiers have a low efficiency due to the back-off operation, efficiency enhancement techniques become very important.
但由于基站功放工作在一个很深的回退状态，功放效率增强技术就变得非常重要。
A high voltage, high speed, and high repetition rate pulse generator solves the high pulse repetition rate limitations associated with RF power amplifiers.
一种高电压、高速、高脉冲重复率脉冲发生器，解决了与RF功率放大器相关联的高脉冲重复率限制。
A high voltage, high speed, and high repetition rate pulse generator solves the high pulse repetition rate limitations associated with RF power amplifiers.
一种高电压、高速、高脉冲重复率脉冲发生器，解决了与RF功率放大器相关联的高脉冲重复率限制。
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