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- A general mathematic model for evaluating the spectral bandwidth of optical parametric amplification (OPA) is developed. 提出了估算光学参量放大(OPA)光谱带宽的一般性方法。
- The gain bandwidth of optical parametric chirped pulse amplification pumped by divergent beams has been theoretically studied. 对发散光束抽运的光参量啁啾脉冲放大器的增益带宽进行了系统的理论研究。
- The structure and characterization of optical fibre voltage and elec- tric field sensors are deseribed. 本文叙述了光纤电压电场传感器的结构和性能。
- YOFC shanghai possesses a wide range of optical fibre cable accessories, service complete solution for ftth. 为最终实现光纤到户提供全面解决方案。
- The mode of optical fibre wideband integrated service transmission system realized on microcomputer network is introduced. 介绍了在微机网上实现光纤宽带综合业务传输的模式。
- According to the requirements of interconnection bandwidth,two types of optical network interface cards(ONIC) were designed to support peripheral component interface(PCI) bus full bandwidth of 1.056 Gbit/s and 4.224 Gbit/s,respectively. 根据互连带宽要求;分别设计了两种支持1.;056Gbit/s和4
- With the improvement of quantum dot growth technology, we investigate the characteristics of quantum dot lasers to fully utilize the available bandwidth of optical fiber communication systems. 摘要:随著成长量子点技术的成熟,我们期待瞭解量子点的特性,以使光纤通讯得到充分利用。
- AM-VSB Optical Fibre CATV Transmission System at Wavelength of 1 310 nm and with Transmission Bandwidth of 750 MHz AM-VSB光纤1310nm波段750 MHz CATV传输系统
- The optic fibre grating is a section of optic fibres, have structure that refracting rate periodicity changes in its fine core. 英语高手进 谢谢帮翻译光纤光栅就是一段光纤,其纤芯中具有折射率周期性变化的结构。
- A. To broaden the bandwidth of the network. 为了延伸本网路的频宽。
- Bandwidth of the sensor is 300 MHz with SNR 50. 该传感器的频带宽度为300MHz,信噪比为50。
- Protection of optical fibre cables 光缆的保护
- The bandwidth of the antenna is about 11% (VSWR<2). 此方法可使得带宽达到11%25(VSWR<2)。
- Communication Technique of Optical Fibre 光纤通信技术
- A system of optical components that magnifies. 能起放大作用的一组光学元件
- He is well versed in the science of optics. 他精通光学。
- A twisted pair has a bandwidth of up to 250 kHz for analog signals. 双扭线对于模拟信号可有高达250赫兹的带宽。
- ALCATEL SHANGHAI OPTICAL FIBRE CABLE CO.LTD. 上海阿尔卡特光缆有限公司。
- Simulation of optical fibr digital transmission system 光纤数字传输系统的仿真
- Application of Optical Fibre Transmission Technique in CATV System 光纤传输技术在CATV系统中的应用