The utility model relates to a fiber source, in particular to an ultra wide band optical fiber source.
本实用新型涉及一种光纤光源，特别是涉及一种超宽带光源。
The errors caused by light source, optical fiber, electro optic crystal and opto electric detector in optical fiber voltage transducer are presented.
研究了光纤电压传感器光路系统中光源、光纤、电光晶体和光电探测器对测量误差的影响。
Controlled by an optical switch, a fiber Bragg grating sensing system based on spatial division multiplexing is developed under a broad-band source illumination.
介绍了一种光纤光栅空分复用传感系统，并将光纤光栅的传感特性应用于结构健康检测系统中。
Steady laser source and optical power meter are important fundamental equipments in many fiber system measure instruments that need empolder urgently.
稳定光源和光功率计正是诸多急待开发的光纤系统测量仪器中的常用的、重要的基础设备。
Source exciting and optical signal detecting are two technical barriers to the all fiber optic resonant sensor.
光源激励和光信号检测，是全光纤硅谐振传感器的两项关键技术。
The studies on an optical soliton source which is prepared using a gain -switched DFB laser, a F-P optical filter and an Er-doped fiber amplifier are reported.
报道了利用增益开关分布反馈半导体激光器、F-P光学滤波器及掺饵光纤放大器研制成光孤子源的研究工作。
The simulation results show that the optical coupling efficiency is determined by fiber position, the lens design of the photodiode chips, and the shape of the light source.
模拟结果显示，耦合效率的大小由光纤位置、芯片透镜尺寸和激光光源光斑形状共同决定。
The effect of phase modulator of optical fiber gyro and light source stability on overall system property is analyzed.
从理论上分析光纤陀螺位相调制器及光源不稳定对整机性能特别是对漂移的影响。
Based on the theory of Fabry-Perot, the influence of light source on optical fiber F-P strain sensor system has been analyzed.
从多光束干涉的基本原理出发，分析了光源光谱对光纤法布里珀罗应变传感系统的影响。
The outputs of this kind of optical fiber reflective sensor are independent of the characteristics of the light source, of the losses in the ambient medium and the target reflectivity.
这种可补偿型光纤位移传感器的输出与传感器光源的特性、环境介质以及被测目标表面的性质无关。
A laser scanning confocal microscope that utilizes a single-mode optical fiber as both the source and the datection aperture is described.
本文探讨一种使用单模光纤同时作为点源与点探测器的激光共焦扫描显微系统。
The principle and characteristic of excited light source, interference optical filter, transmission optical fiber and optical detector are discussed.
论述激发光源、干涉滤光片、传输光纤、光探测器的原理及特性。
In this paper, a method evaluating small signal gain spectrum of optical fiber amplifier only using a small power broadband light source was proposed.
提出了一种用小功率宽带光源较精确测量光纤放大器小信号增益谱的方法。
The system of the optical fiber sensor is designed using LED source as light source to obtain reflected spectrum.
建立了传感器系统，用LED作为白光光源得到反射光谱。
A scheme Of optical fiber displacement sensor with renective dual F-P interferometers is presented. In this scheme a LED is used as light source.
提出了一种反射式双F-P干涉仪光纤位移传感器方案，在这个方案中采用LED作为光源。
A Raman optical pump source 208 that generates a Raman optical pumping signal is optically coupled into the optical fiber span 206 with an optical coupler 210.
产生拉曼光泵浦信号的拉曼光泵浦源208通过光耦合器210被光耦合进入光纤段206。
Is the bifurcated fiber assembly used only between the probe and the source and detector, or is the probe itself a bifurcated optical fiber?
两部光纤整合仅用在探测器和光源及检测器间吗，或者探测器本身就是一个分部光纤呢？
Feedback laser which generates narrow band light source for the Optical fiber gas sensor is too expensive to be used in engineering.
但由于产生窄带光源的反馈式激光器造价很高，因此没能够得到实际应用。
In digital repeater, the application of digital intermediate frequency technology and realization of optical fiber transmission for distance will require for little Phase Noise of Phase-Locked Source.
数字直放站采用数字中频处理技术方式并通过光纤实现远距离信号传输，此对系统中的锁相源的相位噪声提出了很高的要求。
The fiber break or connector pull interrupts the path of the optical signals from the Raman optical pump source in the first repeater optical amplifier 102.
光纤中断或连接器满载中断了第一中继光放大器102中的拉曼光泵浦源产生的信号光的路径。
The optical fiber lasers are widely applied in optical communication, sensors, medicine, industry process, and they will become the most important optical source of laser in the future.
光纤激光器在光通信、传感技术、医疗、工业加工等领域有着广泛的应用，是未来非常重要的激光光源。
Wavelength switchable fiber laser is used widely in many fields, especially in the present optical source of WDM network router.
波长可开关的光纤激光器应用广泛，尤其是应用在目前高速WDM网络波长路由的光源。
The power density spectrum of an inner-phase-modulated optical fiber resonator is analyzed theoretically and experimentally, which is valid for any source coherence time.
从理论上详细分析了光纤环形腔有内相位调制时的输出光电流功率谱密度函数，该理论对任意相干长度的输入激光光源都是有效的。
For the non-function intensity type fiber optic sensors, the main intensity errors are caused by the variation of (1)source device output optical power;
在非功能式强度型光纤传感器中，造成光强变化而导致较大信号误差的主要原因有如下几个方面：（1）光源输出光功率的变化；
In the optical-fiber channel, amplified spontaneous emission (ASE) noise in the optical amplifier is the major source of noise.
在远程光纤信道中，放大器自发辐射(ase)噪声是主要噪声源。
The UV light point is the light source of the optical fiber cluster.
针对现有技术的不足，我们提出了光纤传导紫外光催化技术的新方法。
The UV light point is the light source of the optical fiber cluster.
针对现有技术的不足，我们提出了光纤传导紫外光催化技术的新方法。
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