A variable gain AC amplifier is coupled to the detector circuit for amplifying the detector output.
一种可变增益AC放大器被连到检波器电路，用于将检波器输出放大。
The paper introduces the hardware construction and principle of the new detector circuit of the capacity of battery.
本文介绍了一种新型蓄电池容量检测电路的硬件结构与原理。
The PLL full synchronization video detector circuit is educed by feature and troubles of quasi-synchronization video detector.
由准同步视频检波的特点及其存在的问题引出锁相环（ PLL）完全同步视频检波电路。
Peak detector circuit is a fast adaptive detector circuit, and the limiting amplifier involves two stage differential amplifiers.
峰值检波采用自适应检波电路，限幅放大器采用两级差分放大器构成。
This paper analyses detection principle of mine methane by use of a variable current detector, a new variable current detector circuit is designed.
分析了矿井瓦斯变流检测原理，设计出一种新型的瓦斯变流检测电路。
This paper analyses the ways to realize rapid protection of GTR and presents a practical rapid protection circuit. The detector circuit is discussed in detail.
分析了实现大功率晶体管（GTR）快速保护的途径，提出了一种GTR的快速保护电路，尤其对检测电路作了详细的讨论。
The improved power output control circuit includes a detector circuit for rectifying an input signal to produce a DC output representing power level of the input signal.
该改进的功率输出控制电路包括检波器电路，用于将输入信号整流产生代表输入信号功率电平的DC输出。
In this paper we discuss how it works about touch switch, to analyse and compare some typical touch switch circuits, to give a detector circuit on two-point 'touch-electronic lock.
本文讨论了触摸开关的工作原理，分析比较了几种典型的触摸开关单元电路，给出双点触摸式电子锁探头设计的一个方案。
The principle and construction of the transducer are briefly presented and the working principle, design of the system as well as the main generator and detector circuit are introduced in the paper.
文中简要叙述了换能器的工作原理与构成，给出了测量系统的设计与工作流程，并对主要的超声波发射与接收电路作了说明。
Machine control circuit realizes the functions of water level detect, motor driven, water import and export, it consists of water level detector, motor, transmission system components and penstocks.
机械控制电路实现水位检测、电机驱动、进水、排水等功能，主要由水位检测器、电动机、传动系统部件、进水排水电磁阀组成。
According to some embodiments of the present invention, a phase frequency detector includes a temperature sensing circuit.
依照本发明的某些实施例，相位频率检测器包括温度感测电路。
According to the principle of view the Doppler frequency detection, the detector makes up of the transmitter, the transfer circuit, receiver and signal processing circuit.
根据多卜勒频偏检测原理，该探测器由发射机、转换电路、接收机和信号处理电路构成，发射信号是设计的关键。
The phase frequency detector adjusts the minimum pulse width of the one or more output signals using the temperature sensing circuit to compensate for temperature variations.
相位频率检测器用温度感测电路调整一个或更多个输出信号的最小脉冲宽度从而补偿温度变化。
Detector is one of the conventional components of the circuit system, which is usually used in scalar network analyzer, six-port network, and microwave transient receiver system.
检波器是电路系统中的常规部件之一，被广泛应用于标量网路分析仪、六端口网络、微波瞬时接收机等系统中。
Discusses the structure and working principle of the interface circuit between ion sensing smoke detector and fire alarm controller.
论述了离子感烟探测器与火灾报警控制器之间接口电路的结构及工作原理。
The laser target shooting system consists of semiconductor laser gun, photoelectric detector, and signal processing circuit, which is the key part of the whole system.
激光打靶系统主要包括半导体激光枪、光电探测器和信号处理电路，信号处理过程是整个系统的关键。
The detector design consists of design and select of optic parts of an apparatus, circuit design, sampling area control and antipollution device design.
探测器的设计有：光学器件的设计和选取、电路的设计、采样区大小控制装置和防污染装置的设计。
This article introduces the principle, hardware circuit and software design of cam shaft detector.
介绍了凸轮轴检测仪的原理、硬件电路及软件的设计。
The paper describes the circuit principle and the construction of a overload detector which has functions of discriminating overload signal and detecting valid signal for a random acoustic pulse.
本文阐述一种随机信号过载检测器的原理和电路结构，它兼有既能识别过载又能实现信号灵敏可靠检测的功能。
The fast orientation tracking system with free space optimal communication based on TMS320F2812 consists of four-quadrant detector, high-speed amplificatory circuit and DSP2812.
基于TMS320F 2812的自由空间激光通信快速定位跟踪系统，由四象限探测器、高速放大电路及DSP2812构成。
The working principle, circuit design of RTD-DJ entirely electronic automotive light detector are introduced here with the performance parameters of its components.
详细介绍RTD - DJ型全电子汽车灯光检测器的工作原理、电路设计、各部件的选择和性能参数。
The toroidal core was excited by sharp pulse current. The sensor circuit is composed of peak value detector, Butterworth low-pass filter and differential amplifier.
磁芯采用高频脉冲电流励磁，信号处理电路由峰值检波、低通滤波及差动电路构成。
The above system chiefly consists of light source, optic fiber sensor, photo detector and signal processing circuit.
应变测量系统主要由光源、传感光纤、光电探测器和信号处理电路组成。
The principle and function of a kind of two lines system circuit in nuclear detector has been described, and it has been applied in nuclear level gauge.
描述了一种核探测器二线制电路的原理和性能，并应用于核料位计中，与传统的多线制探测器相比有明显的优越性。
The quenching circuit in the detector lengthens the using lifespan of G M counter.
在探测器电路中采用猝灭电路，延长了G-M计数管的使用寿命。
After SSPA used as X-ray array detector is developed, we take a research on the data acquisition circuit applied to the detector.
研制了一种用于X射线探测的阵列探测器SSPA器件，进而研究了适用于该器件的数据采集电路。
The sig- ual of the linear array was read out successfully and the readout circuit can be used in the imaging of the detector.
为以后的图像处理打下了基础，得出该读出电路可顺利的应用于这种探测器的结论。
The sig- ual of the linear array was read out successfully and the readout circuit can be used in the imaging of the detector.
为以后的图像处理打下了基础，得出该读出电路可顺利的应用于这种探测器的结论。
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