基于C8051F330的温度信息采集器,由处理器、模拟前端运算放大器和串口通讯等组成。
The temperature information acquisition unit based on C8051F330 is composed of processor, analog front-end operational amplifier, serial port communications and so on.
基于速率方程建立了线性光放大器(loa)的数值模型,模拟了线性光放大器的增益钳制特性。
The numerical model of the linear optical amplifier (LOA) is built based on the rate equations. The gain clamping characteristics of LOA are simulated.
通过PIC粒子模拟,分析了该放大器的频率响应特点等输出特性。
By PIC simulations, the output characteristics of the amplifier such as the frequency response etc are analyzed.
本文首先用两个经验公式,介绍了一种用于模拟掺饵光纤放大器性能的简单方法。
In this paper, a simple approach is introduced to simulate the performance of erbium doped fiber amplifiers by using two empirical formulas.
每个ADC均具有宽带宽、差分采样保持模拟输入放大器,支持用户可选的各种输入范围。
Each ADC features wide bandwidth differential sample-and-hold analog input amplifiers that support a variety of user-selectable input ranges.
每个ADC均具有宽带宽、差分采样保持模拟输入放大器,支持用户可选的各种输入范围。
Each ADC features wide bandwidth differential sample-and-hold analog input amplifiers supporting a variety of user-selectable input ranges.
基于斜率故障模型,提出了一种诊断模拟电路中基于闭环集成运算放大器的模块级软故障的字典法。
Based on the slope fault model, this paper presents a fault dictionary method for soft fault diagnosis of modular analog circuit based on closed-loop operational amplifier (CLOA).
本文介绍了一种用声光调制器、模拟除法器和自动锁相放大器来改进激光探针测试系统稳定性的方法。
This paper reports a technique used lor improving the stability of the laser probe consisting of an acoustooptic modulator, an analogue divider and an auto-lock-in amplifier.
下位机以80C196KC为核心,外扩程序存储器、数据存储器、I/O接口电路和模拟信号放大器等电路。
On the core of 80C196KC, the single-chip-computer is extended for program store, data store, I/O interface circuit and analog signals amplifier etc.
对简易式电荷放大器和模拟扫描器的原理也作了扼要介绍。
It also manes a brief introduction of the principle of the simple charge amplifier and the analogue scanner.
作者以集成运算放大器和RC网络为核心,配以其他组件构造了一种教学电模拟控制对象。
Ateaching electrical analog control plant was developed by integrated arithmetic amplifiers and RC networks together with other components.
你还需要一堆模拟滤波围绕放大器。
You also need a lot of analogue filtering wrapped around these amps.
通过不同开关的动作来虚拟模拟常见的故障,诸如,放大器漂移、系统参数改变、伺服阀反冲以及传感器失灵等。
Some faults such as amplifier offset, parameter changes, servo valve backlash and sensor fault are seeded in a virtual way by means of different switches in Simulink.
论述了音频D类功率放大器的全桥pwm改进方案,并用模拟与数字的方法实现。
An improved scheme of full bridge PWM for Class-D audio power amplifier is described in the paper, and it is implemented in analog and digital way.
设计了一款基于DDX功率驱动技术、既具有USB数字音频接口又具有模拟音频接口的数字音频功率放大器upa001。
In this paper, a new kind of digital audio power amplifier on DDX is proposed and tested, which is UPA001 not only with a USB digital audio interface and but an analog audio interface.
该电路的模拟部分包括电荷放大器、后级放大电器、相关双取样与采样保持电路、积分器、单位增益缓冲器。
The analog part includes self-test circuit, charge amplifier, post-amplifier circuit, CDS and S/H circuit, integrator, unity gain buffer.
基于运算放大器和模拟集成电路的电路设计,第3版,习题答案。
Design with Operational Amplifiers and Analog Integrated Circuits, 3rd edt. by Franco, Sergio - solution manual.
论文的第四章给出CARM放大器数值模拟模型,对数值模拟过程中的参量计算,程序流程图做了详细的论述;
The forth chapter introduces the Numerical simulation model of coaxial-waveguide CARM amplifier, gives out parameters computation, and procession flow charts.
实现给定传递函数的模拟电路一般包含若干个运算放大器及电阻、电容等元器件。
The analog electronic circuit implementing the known transfer function contains some operational amplifiers, resistors and capacitors.
借助于计算机的模拟计算,对于读出放大器的设计作了一些改进。
Using simulation techniques, we have made some improvement for design of the sense amplifier.
介绍了高功率固体激光驱动器中单通片状放大器 (SSA)的模拟和实验研究结果。
The Simulation and experimental results of single segment amplifier (SSA) used in high power laser system are introduced in this paper.
模拟了基极偏置电阻对功率放大器参数的影响。
The effect of base bias resistors on the parameters of pa (power amplifier) was simulated.
编制了一套用蒙特卡罗方法计算钕玻璃片状放大器内自发辐射放大(ase)的模拟计算程序,考虑了光线在两大表面不同入射角对反射率的影响。
In this paper, a model program has been established to investigate the amplified spontaneous emission (ASE) in the nd: glass disk amplifier with the Monte Carlo method and rays tracing.
采用该算法仿真典型的C类功率放大器得到电流波形和工业界公认标准器件仿真器MEDICI瞬态模拟得到电流波形比较,显示出很好的一致性。
The new algorithm is applied to the simulation of a class C amplifier, current waveforms at drain and source show good agreement with those obtained by MEDICI transient analysis.
应用FEMLAB有限元软件模拟掺镱双包层光纤放大器的脉冲放大特性。
This paper present a finite elements simulation of pulse amplification in ytterbium-doped double-clad fiber amplifier with FEMLAB package.
模拟输入电路包含模拟多路复用器,仪表放大器,以及采样保持电路。
The analog input circuitry contains the analog multiplexer, the instrumentation amplifier, and the sample-and-hold circuitry.
通过对运算放大器的分折,结合运算放大器的外围电路,从理论上证明了用运算放大器组成的有源rc电路可以实现模拟电感。
By analyzing operational amplifier and its external circuit, it is theoretically proved that simulator inductance can be implemented with passive rc circuits composed of operational amplifiers.
利用锁相放大器SR844对产生的信号进行模拟鉴相,并同软件鉴相结果比较分析;
Used lock-in amplifier SR844 for hardware phase detection and compared with software detection.
在核探测器和前置放大器获取核信息及波形数字化系统将模拟核信号数字化的过程中,都不可避免地会使核信号发生畸变,影响测量结果的精度。
During the detector and preamplifier acquire nuclear information and WDS convert the analog signals to digit value, the nuclear signals will inevitable be distorted to make the final result worse.
在核探测器和前置放大器获取核信息及波形数字化系统将模拟核信号数字化的过程中,都不可避免地会使核信号发生畸变,影响测量结果的精度。
During the detector and preamplifier acquire nuclear information and WDS convert the analog signals to digit value, the nuclear signals will inevitable be distorted to make the final result worse.
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