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- fibre optic coupler 光纤耦合器
- Dammann Grating-Based Dynamic Optical Coupler[J]. 引用该论文 底彩慧;周常河.
- The mian productions are: fibre optic cable、 electronic device, etc. 主要产品有:光纤电缆、子元件等。
- Fibre optic connector interfaces - Part 4: type SC connector family. 光纤连接器接口。第4部分:SC型连接器系列。
- A new optical configuration of grating interferometer that based on polarization-maintained fiber optical coupler (FOC) is put forward. 实现了光栅干涉仪测量准确度与量程的分离,有望使光栅干涉仪的测量准确度进一步提高。
- The use of lasers transmitting light pulses along fibre optic cables is on the verge of revolutionizing the distribution of information. 使用激光通过光学纤维传播光脉冲引起了情报传播的革命。
- Lead as impurity in RIG( rare earth iron garnet) Faraday rotators used for fibre optic communications systems. 于光纤通讯系统稀土铁石榴石法拉第旋转器中作为杂质的铅。
- Fibre optic technology? The basis of modern telecommunications? Began in Britain. 现代通信的基础光纤技术也源于英国。
- This office is linked to the central office by a very high-speed fibre optic cable. 该办事处与总办事处之间是以极高速光纤电缆连接。
- Lightining protection - Telecommunication lines - Part 1: Fibre optic installations. 避雷装置。电信线路。第1部分:光纤设备。
- They facilitate simple, flexible and economical conversion to the future-proof fibre optic network. 他们简单、方便、灵活,并且转换到有未来保证的光纤网络很经济。
- Compared with the conventional optical coupler, the hybrid refractive-diffractive system offers considerable reduction in the apparent size, weight, and improves the image quality. 对设计结果的分析表明,折-衍混合耦接器不仅在光学性能方面优于传统的光学耦接器,而且在尺寸和质量上有显著的减少。
- In wavelength-tunable EDFL, the wavelength shifting phenomenon results from the different intracavity loss by adjusting the output coupling ratio with a tunable-ratio optical coupler (TROC). 而波长可调的掺铒光纤雷射是在不同输出耦合比下,拥有的内腔损失也不同所造成波长偏移的现象。
- Lead as impurity in RIG (rare earth iron garnet) Faraday rotators used for fibre optic communications systems. 用于光纤通讯系统(稀土铁石榴石)法拉第旋转器中作为杂质的铅;
- The unstability of the light source of amplitude fibre optic sensorusually causes the larger errors. 幅值型光纤传感器光源的不稳定性会引起较大的测量误差。
- The characteristics, basic circuit, and working wave pattern of transistor type optical coupler and its function in electronic control unit of hydraulic discharging machine were introduced. 介绍了晶闸管光耦合器的特性、基本电路、工作波形及其在液压下料机电子控制装置中的作用。
- Performance standard.Single-mode fibre optic pigtailed style circulators for category U. 英文名称: Fibre optic interconnecting devices and passive components performance standards.
- Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-47: Tests - Thermal shocks. 纤维光学互连器件和无源元件。基本试验和测量程序。第2-47部分:试验。热冲击。
- Fibre optic communication subsystem test procedures - Part 2-2: Digital systems - Optical eye pattern, waveform, and extinction ratio measurement. 摘要:纤维光学通信子系统试验程序。第2-2部分:数字系统。光眼图、波形和消光比的测量。
- The remote transmission system is based on Fast Ethernet industrial switches for the development of fault-tolerant fibre optic rings. 远程传输系统是基于快速以太网工业交换机为发展容错光纤环而设计的。