An optical communication system with both EDFA and B DFRA is introduced.

考察了后向抽运分布光纤拉曼放大器(BDFRA)对光通信系统传输性能的改善.

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Optical communication is too good to be left on the theoretical shelf. '?

光通信 不能好得只停留在理论层面上.

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Communication Instrument: Including Series of 5110 serial Wire Analyzer and 5260 optical communication serial product.

通信测量仪器系列: 包括5110系列有线综合测试仪、5260光通信系列产品等.

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The state and trend of Electronic Glass Technology applied in optical communication and optoelectronics is presented.

介绍了电子玻璃在光通信领域,光电子领域等方面的应用现状及发展前景.

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Optical Switching and All Optical Communications is one of the major courses on optical communication.

《光子交换与全光通信》属于光通信专业课程.

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From 1964, I started to study the electro - optical crystal modulator and technologies of the optical communication.

从64年, 开始 电光晶体 调制器、光通信技术的研究.

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The Variable Optical Attenuator ( VOA ) is an important optical communication device without source.

可调光衰减器 ( VOA ) 是光通信中重要的光无源器件.

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Light source, modulator , fiber and photo - detect devices are absolutely necessary for optical communication system.

光源 、 调制器 、 光纤和光检测器是光纤通信系统必不可少的重要组成部分.

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Companies professional R & D , manufacturing - precision active, passive optical communication structure of connecting parts.

公司专业 研发 、 制造高精度有源 、 无源光通信结构件、连接部件.

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There are three multiple - access techniques mainly in optical communication, including WDM, TDM and CDMA.

在光通信领域,多址技术主要有WDM( 波分复用) 、 TDM( 时分复用)及OCDMA( 光码分多址)三种方式.

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Some scientists predict that it will be a center for next generation of optical communication.

有些科学家预言它将成为下一代光通信的核心.

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