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   功率放大器 在 无线电电子学 分类中 的翻译结果: 查询用时:0.059秒
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功率放大器     
相关语句
  power amplifier
    Study on the Linearization of Radio Frequency Power Amplifier Based on Predistortion Technology
    基于预失真技术的射频功率放大器线性化研究
短句来源
    Research on RF Linear Power Amplifier
    射频线性功率放大器研究
短句来源
    Research on Linearization Technologies for Radio Frequency Power Amplifier
    射频功率放大器线性化技术研究
短句来源
    THE TECHNOLOGICAL DESIGN AND FLOAT SCHEME OF SINGLE-SLICE DOUBLE INTEGRATED AUDIO POWER AMPLIFIER HJ1185H
    HJ1185H单片集成双通道音频功率放大器的工艺设计与流程方案
短句来源
    A GaAs FET Power Amplifier of C-Band Stereo Microstrip Line Circuit
    C波段立体微带电路GaAs FET功率放大器
短句来源
更多       
  power amplifiers
    Computer Simulating Design of VHF Broadband Power Amplifiers
    甚高频宽带功率放大器的计算机仿真设计
短句来源
    80O MHz,Band,Minialurized,High-Efficiency Power Amplifiers
    800MHz频段小型高效功率放大器
短句来源
    Computer-Aided Design of Broad-Band GaAs FET Power Amplifiers
    宽带GaAs FET功率放大器的计算机辅助设计
短句来源
    44 GHz Hybrid HEMT Power Amplifiers
    44GHz HEMT混合功率放大器
短句来源
    Developments of high--efficiency audio power amplifiers
    高效音频功率放大器的发展
短句来源
更多       
  power amplifer
    Study and Fabrication of the Miniaturized 900 MHz LTCC Microwave Power Amplifer Module
    小型化900MHz LTCC微波功率放大器模块研制
短句来源
    This subject aim at designing a linear power amplifer whose output power is 40W for 225-450MHz band.
    本课题的目标是研制一个输出功率为40W的225-450MHz的线性功率放大器
短句来源
    A 60-finger class-A SiGe linear power amplifer (PA) w ith 22dBm of 1dB compress point output power (P 1dB),11dB of power gain (G p) and 26.1% of power added efficiency (PAE) @900MHz,3.5V/0.2A is demonstrated.
    利用 60指和 1 2 0指的SiGeHBT制作了微波锗硅功率放大器 . 60指功放在 90 0MHz和 3 5V/ 0 2A偏置时在 1dB压缩点给出P1dB/Gp/PAE =2 2dBm/ 1 1dB/ 2 6 1 % .
短句来源
    In modern wireless communication,linear power amplifer is necessary and play a critical role,and even the whole communication system will be affected by its performance.
    在当代无线通信系统中,线性功率放大器是必不可少而且也是非常关键的部分,其性能的好坏将影响整个通信系统的指标。
短句来源
  power amplification
    The power amplification part is made up of RF2126 and RF2128P power amplifier IC and the output power is larger than 27dBm after being enlarged.
    功率放大部分采用RF2126和RF2128P功率放大器芯片组成两级放大,放大后输出功率≥27dBm。
短句来源
    The paper has developed one power amplifier being used for the water treatment drive ultrasonic transducer, it has realized the power amplification being frequency from 18kHz to 30kHz sine waves and the maximum amplitude about 1.5V, maximal adjustable output voltage amplitude is 210V , the maximum power output is 300W.
    论文研制了一台用于水处理的驱动超声换能器的功率放大器,实现了对最大幅值1.5V左右频率为18kHz~30kHz正弦波的功率放大,输出电压可调最大幅值为210V,输出最大功率为300W。
短句来源
    The Implication of Windowed-PBG Using in Power Amplification
    光子带隙加窗技术在功率放大器中的应用
短句来源
    At first, the nonlinear characteristic of RF power amplification is discussed in this paper, Several typical mathematical model of RF power amplifier is presented in this paper, we analyzed the principle of baseband adaptive predistorter and some typical predistorter architectures;
    本文首先分析了功率放大器的非线性特性以及常用的功放模型,并对目前的功放线性化技术做了归纳和总结,其中详细分析了基带自预失真原理和典型的基带预失真方法和结构。
短句来源
    The paper has analyzed the characteristic of ultrasonic transducer the relationship of electrics resistor and ultrasonic frequency and single stage LC filter and two stage LC filter, it has tracked the power amplification having chosen the two-stage LC wave filter to the switch combining with changer matching and frequency.
    论文分析了超声换能器电声频率特性及单级LC滤波器和两级LC滤波器的特点,结合换能器匹配和频率跟踪选择了两级LC滤波器对开关功率放大器输出波形进行滤波。
短句来源

 

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  power amplifier
A new electron beam (EB) control system was developed in a general vacuum EB machine by equipping it with an industrial control computer, programmable logic control (PLC), deflection coil, data acquisition card, power amplifier, etc.
      
A Two-Channel Power Amplifier with a Diplexer Output
      
A Low-Consumption Ultrabroadband Power Amplifier with the Overload Protection
      
An ultrabroadband power amplifier with automatic control of the consumption current intended for operation into an unmatched load is described.
      
A power amplifier is described in which, in order to combine the powers of channel amplifiers, directional couplers are used that are based on helical transmission lines placed in a cylindrical shield.
      
更多          
  power amplifiers
Theoretical investigation of the bunching of an electron beam in relativistic power amplifiers
      
Wavelet network based predistortion method for wideband RF power amplifiers exhibiting memory effects
      
RF power amplifiers (PAs) are usually considered as memoryless devices in most existing predistortion techniques.
      
After analyzing PA memory effects, a novel predistortion method based on wavelet networks (WNs) is proposed to linearize wideband RF power amplifiers.
      
The use of cancellation methods and of power amplifiers with high output impedance to reduce interactions is examined in the light of this standard and found wanting.
      
更多          
  power amplification
This paper describes a new optoelectronic device-an optical transistor that provides power amplification of output visible radiation.
      
The formulae predict the radiated spectrum and show that frequency multiplication is possible together with power amplification.
      
We report on master-oscillator power amplification using a broad-area laser diode (BAL) emitting at a wavelength of λ?=780?nm.
      
The conditions for power amplification are discussed.
      
In millimeter wave range, high-power traveling wave tube (TWT) is a key device with broadband and high-power amplification.
      
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