linear power amplifier中文是什么意思

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中文翻译
造句

线性功率放大器

linear adj. 1.线的，直线的。 2.长度的。 3.【数学】 ...
power n. 1.力，力量；能力；体力，精力；(生理)机能；〔常 ...
amplifier n. 1.【电学】扩大器；扩音器。 2.放大镜；放大器。 ...
lpa linear power amplifier 线性功率放大器
nodeb linear power amplifier module 线性功放模块/线性功放
linear amplifier 线性放大器
if power amplifier 中频功率放大器
power amplifier 功率放大管; 功率放大器
power amplifier; station amplifier 功率放大器
linear power 线性额定功率
doherty linear amplifier 多赫蒂线性放大器
linear dynamic range of amplifier 放大器线性动态范围
linear magnetic amplifier 线性磁放大器
linear parametric amplifier 线性参数放大器
linear pulse amplifier 线性脉冲放大器
linear video amplifier 线性视频放大器
linear-limiting amplifier 线性限幅放大器
multistage linear amplifier 多级线性放大器
nla non-linear amplifier 非线性放大器
non linear amplifier 非线性放大器
phase linear amplifier 线性相位特性放大器
phase-linear amplifier 线性相位特性放大器
quasi linear amplifier 准线性放大器
quasi-linear amplifier 类似线性放大器; 准线性放大器
ultra linear amplifier 超线性放大器

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例句与用法

As the great reform and progress in a lot of techniques have been made in the new generation of semiconductor high - frequency power amplifier , valve power amplifiers are replacing by complete solid - state high - frequency linear power amplifiers gradually
随着新一代半导体高频功率放大管的一些突破性变革和多种技术的推陈出新，电真空管功率放大器正在被全固态高频线性功率放大器逐步取代。
The paper has discussed deeply the power amplifier in sdr . and the present design methods and techniques of the broadband linear power amplifier are analyzed at large . the study of the power amplifier ' s performance characteristics is emphasized on broadband , linearity and efficiency
本文对软件无线电中的射频功率放大器进行了较深入的讨论，系统详尽地分析了目前宽带线性射频功放的设计方法和技术，在软件无线电的构架下，着重于射频功率放大器的宽带、线性和效率等性能的研究。
Meeting to the demand of linear power amplifier ( lpa ) compensation technology in the modern communication , this thesis presents a reflection adjustable phase shifter using the reflection theory , realizing phase adjust in a wide range with a little amplitude fluctuation and discussing the principle and experimental results
摘要针对现代通信中线性功率放大器的补偿要求，介绍一种利用反射理论设计可调移相器，实现大范围移相，同时幅度波动很小，并详细讨论了它的工作原理和实验结果。
The main contents and creative results of the paper are given as follows : ( 1 ) introduced the special requirement of output power for tv transmitter , on condition that the wireless coverage of tv signal is achieved at uhf , analyzed the important meaning of the research in high frequency linear power amplifiers of uhf transmitter
本文的主要研究内容和创造性成果如下： ( 1 )介绍了在uhf波段实现电视信号无线覆盖，对电视发射机输出功率的特殊要求，分析了对uhf电视发射机高频线性功率放大器进行研究的重要意义。
By the development of high frequency switch , low frequency transformer has been withdrawn from many domains . but in the domain of ups , linear power amplifier and the inverter output low frequency ac , for the purpose of isolation and change voltage , there is no choice but to use low frequency transformer
高频开关技术的发展，使工频变压器从许多领域中退了出来，但是在需要隔离的ups不间断电源、数码线性功率放大器、要求输出低频正弦波的dc ac变换器等许多领域中，为了隔离或变换电压的需要，以至不得不保留了低频变压器。
According to the structure characteristics and motion rules of the new type nursing robot , the close loop control system of this new type nursing robot is designed and made with the virtual instrument developing software labwindows / cvi , mcu , piezoelectric ultrasonic motor and high precision optical incremental encoder , which can make the robot reset and rotate by the predefined tracks . at the same time , in order to make the nursing robots used more widely where intensity , precision and price are not high , another control system is designed with the step motor , virtual instrument developing software labwindows / cvi , multi - function daq card pci1711 , linear power amplifier . in order to use the nursing robots in acupuncture therapy , a simple finger is designed
在对其结构特点和运动规律分析的基础上,本文以虚拟仪器编程语言labwindows / cvi为软件开发工具,以单片机为控制核心,以超声电机为驱动元件,以高精度光电编码器作为速度和角位移检测装置,实现了机械臂的复位以及预定轨迹的闭环控制系统的开发;同时为适应一些强度不大、精度要求不高的应用场合,也为降低成本,简化控制装置,推动新型护理机械臂短期内应用推广的需要,以目前应用较为广泛、控制技术较为成熟的步进电机为驱动元件,用labwindows / cvi开发环境、 pci1711数据采集卡以及线性功率放大器开发了一套控制系统,实现了手臂的复位、匀速运动以及预定轨迹的控制系统;为推广护理机器人在针灸理疗中应用,设计了简单的手指机构并利用labwindows / cvi开发环境,以及智能材料驱动器? ?层叠式压电驱动器,进行了手指的抓取以及对驱动对象的转动控制。
To compare with transistor ( complete solid - state ) high - frequency linear power amplifier , there are some disadvantages : bad stability and reliability , low efficiency , high cost for operating , huge cabinet , heavy maintenance work load , low security for high - voltage electricity offering , and to ensure the continuance of tv program , the transmitter must be operating with main frame and spare frame
它们与晶体管(全固态)高频线性功率放大器相比，存在着稳定性及可靠性差、效率低、运行费用高、发射机体积大、日常维护工作量大、高压供电不安全、必须采用主机和备机的运行方式来确保电视节目不停播等缺点。

更多例句： 1 2

其他语种释义

linear power amplifierとは意味：線形電力増幅器｛せんけいでんりょくぞうふくき｝

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Last modified time:Tue, 19 Aug 2025 00:29:56 GMT