The design method, debug method and the method of enhancing degree of linearity are researched in the constituting of analog signal isolating circuit with linear optical couplers.
研究了应用线性光耦合器组成模拟信号隔离电路的设计方法、调试方法以及提高线性度的方法。
Low noise, high linearity RF front end circuit is the key of the whole RF receiver system design.
低噪声、高线性度的射频前端设计是整个射频接收机系统电路设计中的关键。
The experimental results demonstrate that this optoelectrical emission circuit is of good linearity and high stability.
实验结果表明,该发射电路具有良好的工作线性度和稳定性。
Selecting the appropriate circuit model and then analyzing their frequency accuracy, the requirement for the noise suppression and channel linearity.
选择合适的电路形式,再分析它们的频率精度和噪声抑制要求,以及对信道的线性要求。
Computer control, automatic conversion linearity correct and pressure automatic calibration were used in the control circuit.
测量电路采用计算机控制,实施量程自动转换、线性修正和压力自动校准。
Linearity at low sound levels, and high power output: you got both with the Linear Transfer Circuit.
低噪声水平线性,高功率输出,可以同时兼顾线性和传输循环。
Experiments upon the linearity and fault detecting capacity of the circuit are performed and the results are analyzed.
并对电路的线性度和故障检测能力进行了实验和分析。
To improve sensitivity and linearity, feedback loop was adopted with electrostatic in detection and managing circuit, which is fabricated with high precision bipolar linear circuit technology.
为提高灵敏度和线性,该加速度计采用静电力反馈闭环控制方式,检测与处理电路采用高精度双极线性电路工艺进行了工艺流片。
For every circuit unit, mainly analyzing and designing the low-noise preamplifier, rule control amplifier and linearity precision detector unit circuit and so on.
各单元电路设计时,从整个测量系统误差的角度分析设计低噪音前置放大器、程控放大器、线性精密检波器等单元电路。
First, we analyse the power amplifier in theory in the circuit mode, biasing point linearity, thermal stability, input and output matching circuit.
论文首先从理论的方面对放大器的设计进行分析,对放大器的电路模型、偏置点、线性、热稳定性、输入输出匹配进行理论上的分析。
Track and hold circuit (THA), as the key block of ADC, its linearity directly limits the resolution of the whole system.
跟踪保持电路(THA)作为ADC系统的关键单元,其线性度好坏直接影响着整个系统的精度。
The module design contains transmission line, bias and APC circuit of LD, low noise and high linearity RF circuit, FSK modern, monitor and control circuit design and PCB layout.
本文重点进行了光模块主要的电路包括传输线、LD偏置电路与APC电路、低噪声高线性射频电路、FSK调制与解调功能电路与监视控制功能电路的设计。
Based on the speciality of transistors non-linearity, using maths method, this article analyses the cause of whistle of frequency conversion circuit and provides method to eliminate.
本文根据晶体管非线性元件的特点,利用数学推导方法,从基础上分析了变频工作啸叫的原因,并提出了消除方法。
It has high resolution, good repeatability and linearity. It can be suitable for a variety of capacitance measuring interface circuit.
这种电路分辨率高、复现性好、呈良好的线性关系,适用于各种电容测量接口电路。
Based on the traditional bridge circuit, an active bridge circuit, which performs high sensitivity and good linearity, is designed for capacitance measurement.
在传统电桥电路的基础上,设计了一种有源电桥的电容式检测电路。该电路具有灵敏度高、线性范围宽的特点。
As the first stage of the system, its gain, noise figure(NF) and linearity directly take effect on the whole circuit.
由于是整个电路系统的第一级,其增益、噪声、线性度等直接影响整个电路系统的性能。
Gain adjustment of the sensor conditioning circuits aimed at the general scope of the small, poor linearity. In this paper, a new amplifier circuit to increase and improve the linearity;
针对一般的传感器调理电路增益调节范围小,线性度不好的问题,本文采用了一种新的电路增加了放大倍数和改善了线性度;
This circuit is simple and convenient, and can obviously improve the linearity of the potentiometer.
这种电路简单易行,可显著改善电位器的线性度。
The use of Wallman deforming circuit brings the merits of a good linearity and high-speed attribute while overcomes the defect of sound thinness caused by Wallman circuit.
渥尔曼变形电路的应用,具有渥尔曼电路的良好线性与高速性,却又克服了渥尔曼电路声音单薄的缺点。
The linearity correction circuit of positive feedback can make the output voltage be linear with the temperature, so the measurement accuracy of the system is improved.
采用新型薄膜铂温度传感器设计了多点温度检测系统,使用正反馈型线性校正电路使输出电压与温度成线性关系,从而提高了检测系统的测量准确度。
And the paper discuss the non-linearity factor and disturbance factor in the inverted pendulum system, at the same time explain some rules in the designing circuit.
并讨论了倒立摆系统的非线性因素和干扰因素,以及对电路设计时应注意的问题。
As the results prove, the circuit has a simple structure, a high linearity of the input and the output, and strong power for controlling surge voltage.
结果表明,电路结构简单,输入输出线性度高,浪涌电压抑制能力强。
The EMG preamplifier circuit and other circuits are isolated by high-linearity octocoupier and isolated power that reject the industry interference and improve the security of the system.
系统中采用线性光偶和隔离电源,使前级放大电路和后级电路隔离,保证了系统的安全性。
This paper sums up some new points about the scanning circuit, like the compensating state and jumping in the cluster of non-linearity coefficient.
本文综述了补偿状态和非线系数曲线中的跳变等有关扫描电路的新论要点。
The performances of linearity, function conformance, and short circuit between turns have the direct effect on the applications of the potentiometer in automatic control and instrument systems.
精密线绕电位器的线性精度、函数符合度、匝间短路等项技术指标的优劣,直接影响到它在自控系统和仪器仪表中的应用,需要在生产过程中进行精确的参数测试。
The effect of circuit parameters of avalanche transistor sweep generators on the sawtooth waveforms is discussed. To improve the sweep linearity, the bootstrap circuit is applied.
本文讨论了雪崩晶体营扫描发生器的电路参数对锯齿波形的影响。
The effect of circuit parameters of avalanche transistor sweep generators on the sawtooth waveforms is discussed. To improve the sweep linearity, the bootstrap circuit is applied.
本文讨论了雪崩晶体营扫描发生器的电路参数对锯齿波形的影响。
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