The method of the passive optical component testing was analyzed.
综合分析了光无源器件的测试内容及测试方法。
Optical attenuator is a kind of widely used passive optical component.
光衰减器是一种广泛应用的无源光器件。
It has a wide application in optical communication and is a very important passive optical component.
它在光通信中具有广泛的应用，是一种非常重要的光学无源器件。
A set of simpler formulas for the spatial ray calculation in monoaxial optical component are derived.
导出了一组较为简单的晶体空间光路计算公式。
In optical component industry, there are a variety of products, which can be divided into dozens of types.
光电子器件行业产品种类繁多，仅大的产品类别就有几十种。
Optical component industry has been used to the economic crisis, and it has very strong cost control power.
光电子行业已经习惯了经济危机，成本控制力很强。
The invention discloses a method for analyzing digital interference fringe and a device for detecting optical component surface shape.
本发明公开了一种数字干涉条纹分析方法及光学元件面形检测装置。
Aberrations of the primary type, expressed in their matrix forms, are used to write the generalized ray transfer matrix of an optical component.
光学元件的广义光线传递矩阵可用初始型像差的矩阵形式表达。
The process and conditions of cesium atomic fountain were introduced with detailed discussion of the influence of the optical component on fountain optical system.
介绍了实现铯原子喷泉的过程及条件，并详细讨论了光路中各种光学元件对铯原子喷泉光学系统性能的影响。
In 2009, the influence of the global economic crisis on optical component industry was not as serious as that in 2001; most companies only suffered a little decline.
2009年全球经济危机对光电子行业的打击远不如2001年，大部分公司只是轻微下跌。
Because the capacity of the optical component lies crucially on the thin film thickness, monitoring the deposition thickness becomes the key to the precise production.
光学薄膜的厚度对光学元件的性能有决定性的影响，因此精确控制膜厚就成为了关键。
In optics polishing process, the active lap can reshape the profile for fitting the surface of large optical component with different local position and rotating Angle in real time.
能动磨盘在光学抛光时随磨盘移动位置和旋转角度不同而产生不同的变形以实时与大口径被抛光工件表面实现良好的吻合。
The geometric law of energy conservation is utilized in designing diffraction optical component and evaluating the phase function of diffraction optical component with Gauss beams input.
为了获取长距离超细激光束，采用几何能量守恒法设计出一种衍射光学元件，推导出高斯光入射时衍射光学元件位相函数。
The wavefront power spectral density(PSD) is being adopted for specifying the large optical component employed in high power density solid-state laser for inertial confinement fusion(ICF).
波前功率谱密度（PSD）被用于评价惯性约束聚变（ICF）激光驱动器光学元件中频段的波前误差。
At last, we put emphasis on the Spatial Light Modulator (SLM). Based on this optical component, we record polarization holography images storage in an azo ionic liquid crystalline polymer.
本文最后对空间光调制器进行了介绍和讨论，利用此光学元件，对偶氮液晶材料进行了偏振全息图像存储。
After technology stock bubble collapsed in 2001, optical component industry plummeted. But, it regained from 2004. The gross profit margin increased year by year, even peaked in 2007 and 2008.
光电子行业自2001年科技股泡沫崩溃后一落千丈，不过从2004年就逐渐恢复元气，毛利率逐年攀升，在2007、2008年达到巅峰。
In optical component industry, products are still handmade and machined, and a large number of skilled workers are needed, so China is the largest optical component production base in the world.
光电子行业还是半手工半自动产品，需要较多技术工人，因此中国是全球最大的光电子产品基地。
In the space camera, the most crucial optical component that affects the spatial resolution is the primary mirror, so the requirements of its surface figure and position precision are very strict.
在空间相机中，对地面像元分辨力起基础决定性作用的光学元件是主镜。主镜作为空间相机中质量最大的光学元件，其面形精度、位置精度要求十分严格。
The key technology of fabricating plastic optical component is the designing and fabricating moulds, the selecting proper injection equipment, the optimizing injection technology parameter, and so on.
塑料光学元件的关键制造技术是模具设计和制造、选择合适的注塑设备、最佳的工艺参数等。
In television, an unwanted component in the picture signal output from a camera, caused by the scattering of light in the optical system.
电视中来自摄象机的图象信号输出中不希望出现的组成部分，它是由光学系统中光散射引起的。
It's just a pity that the handset is short on memory and doesn't have an optical zoom component.
这只是可惜的是，手机是对短期记忆和不具备光学变焦的组成部分。
In cable television networks of the optical communication systems, optical laser drive is a key component of the transmitter.
在有线电视网的光通信系统中，激光驱动器是光发射机的关键组成部分。
The requirements for such a system are discussed which include the selection of wavelength, optical system design and component processing.
阐述了将红外成像系统应用于潜望镜时，在波长选择、光学系统设计、光学零件加工等方面应考虑的问题。
The reliability of optical current transducer (OCT) depends upon the reliability of optical current sensing head (OCSH) to large extent, which is the key component of OCT.
光学电流传感头（OCSH）作为光学电流互感器（OCT）的关键部件，其可靠性在很大程度上决定了OCT的可靠性程度。
The flashes are optical effects created when sunlight is bent and broken into its component colors by Earth's atmosphere.
绿色闪光是地球大气使阳光发生折射并将阳光分解成其组成颜色的时候产生的光学效应。
Integrated optical mode converter is an important component of optical switches, modulators and filters.
集成光学模转换器是光开关，光调制器，光学滤波器的重要组成部分。
Optical switching is basic component in optical cross connector.
光交叉互连的基本核心元件是光开关。
The primary mirror is an important component of optical system applied on a space telescope, and its thermal optics property is the guideline to thermal design and control.
主镜是空间望远镜光学系统的重要组成元件，其热光学特性将为光学系统的热控设计提供依据。
Fiber grating is important passive component in modern fiber optical communication.
光栅光纤是现代光纤通信领域里非常重要的无源器件。
Fiber grating is important passive component in modern fiber optical communication.
光栅光纤是现代光纤通信领域里非常重要的无源器件。
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