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- polymer optical fibre 聚合物光学纤维
- ALCATEL SHANGHAI OPTICAL FIBRE CABLE CO.LTD. 上海阿尔卡特光缆有限公司。
- A sensor channels the light signal along an optical fibre. 传感器沿光导纤维输送光信号。
- The composition difference between optical fibre plate HMB and CMB was studied. 研究了HMB和CMB两种光学纤维面板的成分差异。
- The research background of the graded-index polymer optical fiber (GI POF) was described. 论述了梯度折射率塑料光纤的研究背景。
- The influence and influence mechanism of heat aging on the attenuation of PMMA polymer optical fiber (POF) were studied. 主要研究了热老化对PMMA塑料光纤损耗的影响及其影响机理。
- It is already being used in the 1.8km 8.448 Mb/s PCM-120 route optic fibre telephone communication system. 已用于1.;8公里;8
- We find that there are great differences between the methods of making POF couplers and SOF couplers, for polymer optical fiber's core large diameter. 研究发现,由于塑料光纤芯径大,其制作方法与石英光纤耦合器有很大的差别。
- After comparing the ways of making POF couplers, we decide to research and develop tapered mixing-rod couplers for polymer optical fibers. 通过研究比较,结合实验室的条件,确定了锥形混合棒塑料光纤耦合器作为研究方向。
- By the end of 1997, about 1 020 000 homes were passed by Wharf Cable's MMDS network, and about 503 000 homes were served by its optical fibre network. 截至一九九七年底,九仓有线电视利用微波方式传送节目的服务已直达逾102万个家庭,而利用光纤有线网络直达的家庭则约有503000个。
- The single-polarization single-mode (SPSM) micro-structured polymer optical fiber (MPOF) was designed based on polymethyl methacrylate (PMMA). 设计了一种聚甲基丙烯酸甲酯(PMMA)基的单偏振单模(SPSM)微结构聚合物光纤(MPOF)。
- The extra channels offered on the optical fibre network are mostly additional pay-per-view movie channels and an international home shopping channel. 用光纤网络收看节目的观众则可观看更多自选节目和一个购物台。
- 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。
- Polymerized with suitable methods, additional polymer optical plastics with different functions, especially with high refractive index, can be obtained. 这些单体通过适当的方式聚合后,可得到具有各种功能尤其是高折射率的加聚型聚合物光学塑料。
- The ability of the optical fibre conveying microwave, which changed the basic technology of the radar and EW. 光纤传送微波的能力改变了雷达和电子战的基本技术基础。
- Various local area network (LAN) access media are reviewed and compared, and recent international research progress of LAN using polymer optical fiber (POF) are introduced. 综合比较了各种局域网接入方式,介绍了国内外近期有关聚合物光纤局域网的研究成果。
- 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。
- An optical fibre link needs a photo detector to convert the incoming light pulses into electrical signals. 光导纤维纽带需要图片检测器把输入脉冲转化为电子信号。
- Optical fibre amplifiers. Basic specification. Part 1-3 : test methods for gain parameters. Optical power meter. 光纤增强器.;基本规范
- A safety interlock system that limits the optical power level on an open optical fibre cable. 一种安全互锁系统,该系统在光缆未连接处将光源的功率限制在安全范围内(不损伤人眼)。