Business requirements in a rapidly changing environment, provide flexibility, modular fiber optic system is a prerequisite.
要在一个业务要求瞬息万变的环境中提供灵活性,模块化光纤系统是一项必备条件。
The team has already created an ignition system in which a laser travels through fiber-optic cables to optical spark plugs.
这个研究组已经研制出一种激光通过光纤到达火花塞的点火系统。
Analyzes the diagraph method of a few and main technique index sign of the fiber optic correspondence system primarily and its in actually work of application.
分析了光纤通信系统的主要技术指标的测量方法及其在实际工作中的应用。
The fiber optic distributed temperature sensor system can sense the change of temperature along the optical fiber by the form of continuous function of distance.
分布式光纤温度测量系统能在整条光纤的长度上,以距离的连续函数形式传感出被测温度随光纤长度方向的变化。
Distributed fiber optic temperature sensing(DTS) system is important in the surveillance of cable temperature.
分布式光纤测温系统在电力行业电缆温度监测中发挥着重要的作用。
The construction and measurement system of fiber-optic sensor for monitoring the distance between cathode and first grid during assembly of electron gun are described.
本文描述了用于装配电子枪时控制阴极与第一栅极间距的光纤传感器的结构及其测量系统。
Optical power measurement is one of the basic testing parameters of fiber-optic communication system.
光功率测量是光纤通信系统最基本的测试参数之一。
A larger high-frequency noise in the output signal of fiber optic gyro lowers the calculation accuracy of fiber optic gyro attitude system.
光纤陀螺输出信号中存在较大的高频噪声,这降低了光纤陀螺姿态系统的解算精度。
The signal processing system is the key component for the fiber optic accelerometer system.
信号处理电路是干涉型光纤加速度计系统中的重要部分。
Fiber optic hydrophone unit was the basis of fiber optic hydrophone system.
光纤水听器探头是光纤水听器系统的基础。
Crosstalks in WDM system of fiber-optic hydrophones were analyzed roundly, and the relation of isolation ratio between channels in multiplexers to crosstalks was pointed out.
对光纤水听器波分复用系统中串扰进行较为全面的分析,给出了波分复用器通道间隔离度与波分复用系统串扰的关系。
At present, the special fiber as optic fiber sensor is expensive and the technique is complicated, then a quasi-distribution optic fiber sensor system based on general optic fibers is presented.
针对目前光纤传感所采用的特种光纤的成本高且制作工艺复杂,提出一种以标准单模光纤为光纤传感的光纤传感系统。
Based on analysis of domestic and foreign study actualities on fiber-optic strain sensor-based system, a new winding fiber-optic strain sensing technique based on OTDR is presented.
本文在分析研究了现有的光纤应变传感技术的基础上,提出了基于光时域反射技术的缠绕式光纤应变传感系统。
The system of fiber optic transmission and intelligent test for the signal of electric field sensing is studied. In the system, the especial requests are considered.
针对电场强度传感信号测量的特殊要求,研究了电场传感信号的光纤传输和智能测试系统。
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。
An optic fiber interferometric system for measuring absolute distance up to 1 meter is presented.
提出一种可以测量1米以上绝对距离的光纤干涉测距系统。
It is the most potential technical approach that the standardization and modularization of fiber optic smart layer system with function of self-diagnosing is designed.
设计一种具有自诊断功能的标准化、模块化光纤智能夹层系统,正是实现这种一体化最有潜力的技术途径。
Comparing the difference of the dissolution of gliquidone tablets by fiber-optic dissolution test system which use two different standard curve equations.
使用光纤药物溶出仪应用两种标准曲线方程时,比较格列喹酮片的溶出度差异。
A warning monitoring system for landslides based on fiber optic strain sensing is presented.
介绍了一种基于光纤应力传感的山体滑坡预警监测系统。
Presents the principle, components and technique traits of a novel fiber optic liquid level detection system developed in Naming University of Aeronautics and Astronautics.
介绍了南京航空航天大学研制成功的新型光纤式液位检测系统的工作原理、结构组成和技术特点。
We are try to define the sensitivity of fiber-optic hydrophone by some kinds of forms, then we analysis their meanings in a practical fiber-optic hydrophone system, at last we give some suggestions.
在分析它们的物理意义以及相互之间关系的基础上,给出一组能反映它们对应关系的一组数据,以及一光纤水听器探头频率响应曲线。
Polarization coupling directly affects the system performance of the fiber optic gyroscope (FOG).
偏振耦合对光纤陀螺的系统性能有直接影响。
Using a fiber optic cable sensor, the system reports the location of physical disturbances occurring anywhere along the lengths of the sensor, usually attached to a fence or buried underground.
采用光纤电缆传感器,该系统能沿着传感器长度报告所有物理干扰的地点,而且通常都附有围栏或被埋在地下。
This sensor can form a distributed fiber optic measuring system and it has the function of zero adjustment and overload protection.
该光纤微弯压力传感器能够组成分布式光纤测试系统,具有机械调零、过载保护功能。
Based on the strain, vibration and impact features of fiber Bragg grating (FBG) sensors, a fiber-optic intrusion alarm system using quasi-distributed FBG sensors is developed.
根据FBG传感器的应变、振动和冲击特征,报道了一种基于准分布式fbg传感器的入侵报警系统。
Theoretic analysis and experimental result indicate that, the optic fiber displacement sensing system which adopts the compensatory technology obviously increases its measuring accuracy and stability.
理论分析和实验结果表明,强度型光纤位移传感系统采用补偿技术之后,其测量精度和稳定性有了明显提高。
The expecting function of the fiber optic microphone system has been realized in experiments.
通过实验实现了光纤麦克风系统的预期功能。
It will influence fiber optic technique and system greatly.
它的出现将深远地影响光纤技术和光纤系统。
This paper introduced a distributed fiber optic sensing system for humidity measurement -its principle, structures, working program, performance, and application.
本文介绍了分布光纤传感系统的原理,并在实验的基础上介绍了它的结构、工作程序、性能及应用。
This paper introduced a distributed fiber optic sensing system for humidity measurement -its principle, structures, working program, performance, and application.
本文介绍了分布光纤传感系统的原理,并在实验的基础上介绍了它的结构、工作程序、性能及应用。
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