采用单模光纤抑制激光束的角漂移。
Single mode fiber is used to decrease the angular drift of laser beam.
单模光纤模场直径有多种定义和测量的方法。
MFD of single mode fiber has several definitions and measurements.
最后总结光纤通信所用单模光纤的现状和前景。
Concluding remarks are made for the current status and prospects of the single mode fiber technology.
实现了用远场掩模法对单模光纤模场直径的测量。
Therefore, measurement of mode field diameter of single mode fibers by far-field mask is realized.
采用常规单模光纤成功地进行了孤子传输的基础性实验。
The basic experiment of soliton transmission has been successfully carried out by using standard single mode fiber.
以传统的MCVD工艺生产单模光纤，生产率受到限制。
The productivity of SMF is restricted by several factors with traditional MCVD process.
通过紫外光写入的方式，在普通单模光纤上制备了光纤光栅。
The fiber grating is fabricated in general mono mode fibers by UV writing method.
报道了无双折射单模光纤中四波混频的一种新型相位匹配方式。
The self induced phase matching in four wave mixing in a nonbirefringent single mode optical fiber has been observed.
本文简叙了单模光纤干涉传感器及多模光纤干涉传感技术及其应用。
The single-mode and the multimode pibes intesrometsic sensors together with their applications are briefly described in this paper.
本文还研究了在标准单模光纤中随机扰动的双折射对脉冲传输的影响。
Moreover, This paper also studies the effect of random birefringence on optical pulses in standard single-mode fibers.
本文主要研究偏振孤子在强双折射光纤和标准单模光纤中的传输特性。
This paper focuses on the studies on the properties of polarization solitons in strongly birefringent fibers and standard single-mode fibers.
该方案克服了单模光纤对极化模式集体旋转影响，且不需要校正参考系。
This scheme can overcome the influence of collective rotation noise of polarization mode in single mode fiber and can work without Shared reference frames.
本文详细介绍了低水峰非色散位移单模光纤的特性及其在城域网络中的应用。
This paper instructs character and hydrogen ageing performance and the fiber is used in the metro networks.
首先推导了单模光纤的微分琼斯矩阵方程，并引入微分琼斯矩阵的表象理论。
The differential Jones vector equation is derived, then the representation theory of differential Jones-matrix is introduced.
单模光纤作为标准波导的端面耦合自动调芯试验显示，平均耦合损耗分别为0。
Experiment results using single mode fiber as standard waveguide show that the average end-coupling loss is 0.
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。
A laser scanning confocal microscope that utilizes a single-mode optical fiber as both the source and the datection aperture is described.
本文叙述了单模光纤等效阶跃折射率(esi)参数测量的一种简便方法及其原理。
A simple method for measuring equivalent step index (ESI) parameters of the single mode fiber is presented.
就抽运参数、光纤环中单模光纤长度对输出激光脉冲特性的影响等进行了实验研究。
The effects of pump parameters and the length of single mode fiber in the loop on the self-pulse characteristics are investigated experimentally.
通过实验，深入研究了单模光纤与光波导开关的耦合封装，设计出封装用的实验装置。
Through experiments, the coupling of single mode fiber and waveguide switches has been researched thoroughly, and experimental devices have been designed.
这种光衰减器是由电磁驱动插在两对准单模光纤间隙中的挡光片来实现光功率的衰减。
The device consists of an electromagnet moving ferronickel optical shutter interposed in a fiber gap, and it's actuation causes optical attenuation.
本文介绍了由普通单模光纤构成的全光纤光外差检测系统的基本原理和实验研究结果。
The principle and experimental results of all-fibre optical heterodyne sys-tem, in which ordinary single mode fibres are used, are presented.
本文从硬件和软件两方面介绍了单片微型计算机在单模光纤定点衰耗测试仪中的应用。
This article introduces the application of a single-chip computer with its hardware and software in pinpoint loss measurement instrument for single-mode optical fibers.
介绍两种快速测量单模光纤模场半径的方法及其测量装置——可变孔径法和移动圆孔法；
Two methods and devices which are changeable aperture and movable aperture for measuring the mode-field radius of single-mode optical fibers are presented.
人们熟知，由非线性薛定谔(NLS)方程描述的光学孤子可以在单模光纤中稳定地传输。
It is well-known that optical soliton described by a nonlinear Schrodinger (NLS) equation may propagate stably in single-mode optical fiber.
对单模光纤的色散谱进行测量，得出单模光纤的零色散波长和色度色散随波长变化的斜率。
The spectral dispersion of single-mode fiber is measured and the zero chromatic dispersion wavelength, the slope of dispersion vs. wavelength are obtained.
第一，借鉴量子力学的一维散射理论方法，计算具有纵向分离的两单模光纤连接损耗理论。
The thesis comprises the following:Firstly, we present a new method that is similar to that of one dimension scattering theory in quantum mechanics.
在考虑光纤色散三阶项时，推导出具有初始啁啾的高斯光脉冲沿单模光纤传输时的表达式。
The analytic expression is derived by taking into account the third-order dispersion as an initial chirped Gaussian optical pulse propagates along the single-mode.
基于在不同环境中对比特差错率的研究，色散对单模光纤的影响要强于对位移光纤的影响。
Dispersion influence on SMF is more severely than DSF based on the observation of BER under different environment.
系统采用单模光纤的尾纤半导体激光器作光源的激光准直系统，并为测量提供稳定的基准线。
A single mode fiber (SMF) pigtailed laser diode alignment system provides a laser reference line with fine stability for measurement.
从理论上证明了在具有随机耦合的单模光纤中，偏振度并不随光纤总长度的增加而趋向于零。
The degree of polarization (DOP) in a single-mode fiber with random mode coupling has proved to be impossible to approach zero with increasing fiber length.
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