查询词典 amplifier

Wideband amplifier, realized by the technology of automatic gain control, is used widely in radar system and other correlative electronic fields.

采用自动增益控制技术实现的宽频带放大器在雷达系统及其他相关电子领域有著广泛的应用。

This paper describes the design of automatic multi-parameter testing system of general purpose operational amplifier.

设计描述了通用型运算放大器参数自动测试系统的设计。

This is the background noise amplifier.

这才是放大器的本底噪声。

Band-pass filter and time-variable-gain amplifier of receiving circuit are also discussed.

信号接收电路设计上，分析较为关键的带通滤波器的设计和时变增益模块的设计。

Noninverted wavelength conversion for 40 Gb/s return-to-zero signal based on semiconductor optical amplifier and optical bandpass filter .

基于半导体光放大器和整形滤波器的40 Gb/s 的归零正码波长变换研究。

It is a promising approach to achieving high-speed all-optical signal processing based on the combination of semiconductor optical amplifier and optical bandpass filter.

将半导体光放大器和滤波器组合使用是实现高速全光信号处理的有效途径。

The operational amplifier is the most important basic building block of all linear circuits.

6在所有线性电路运算放大器是最重要的基本建筑砌块。

I seriously fried the small battery holder I was using for the reversing battery and melted one of my oscilloscope probes on the very hot reversing FET when fiddling with the oscillator circuit so I decided to make the output stage absolutely unable to go into forward and reverse at the same time by putting the two opto isolators back to back from one chopper amplifier to the other so only one of them can ever be on at a time - gets rid of some parts and adds a major safety improvement - bonus!

i认真油炸小电池匣，我使用为扭转电池和融化我的一个示波器探头就非常热扭转场效应管时，fiddling与振荡电路，所以我决定使输出的阶段，绝对无法进入正向和反向在同一时间，把两个光电隔离器背靠背从一菜刀放大器到其他，所以只有一个人能永远就在一个时间-摆脱部分，并增加了一个重大安全改善-奖金！

Based on the Jones matrix, using polariser, beam splitter and lock-in amplifier and microprocessor, a testing and automatic processing system for the data was constructed.

从琼斯矩阵理论出发，利用偏振镜、分束器和锁相放大器以及微处理器，搭建了测试系统，实现了数据的自动化处理。

We simulate the circuit with the Agilent ADS, After select the most suitable topology structure of circuit,we simulate the biasing circuit,input and output matching circuit. Through the method of the small signal s parameters and the nonlinear designing method, we design and simulate the drive stage and last stage power amplifier with ADS software, point out some problem in the design procedure.

设计软件采用Agilent ADS软件进行仿真设计，在选定合适的拓扑结构后，对放大器的静态偏置点、输入输出匹配电路进行仿真，通过应用小信号S参数设计方法和非线性设计方法分别设计了驱动级和末级放大器，指出了设计过程中的一些问题。

These are places without aristocratic baggage; egalitarian places open to talent, self-improving, engaged in learning and innovation through networks that were at once competitive and cooperative.

这些地方没有贵族遗风作祟，而且对于那些有天分的人是开放的平等之地，这些人善于通过那些曾经很具有竞争力与合作精神的关系网进行自我提高以及学习创新。

Christine: You don't want to see me?

你不想见我？