IEC 60793-2-50-2004 光学纤维.第2-50部分:产品规范.B级单模光纤分规范
【英文标准名称】: Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres 【原文标准名称】: 光学纤维.第2-50部分:产品规范.B级单模光纤分规范 【标准号】: IEC 60793-2-50-2004 【标准状态】: 作废 【国别】: 国际 【发布日期】: 2004-01 【实施或试行日期】: 【发布单位】: 国际电工委员会(IEC)【起草单位】: IEC/SC 86A【标准类型】: ()【标准水平】: ()【中文主题词】: 特性;规范(验收);规范;产品规范;设计;单模纤维;电气工程;信息传递;远程通信;文电处理;尺寸;分规范;光波导;纤维光学;总论;光电子学;类别【英文主题词】: Categories;Design;Dimensions;Electrical engineering;Environmental conditions;Fibre optics;General section;Information transfer;Measuring techniques;Mechanical properties;Message handling;Monomode fibres;Optical waveguides;Optoelectronics;Product specifications;Properties;Sectional specification;Specification;Specification (approval);Telecommunication;Testing;Transmission characteristics【摘要】: Applicable to optical fibre types B1.1, B1.2, B1.3, and categories B2 and B4. These fibres are used or can be incorporated in information transmission equipment and optical fibre cables. Three types of requirements apply to these fibres: General requirem【中国标准分类号】: M33【国际标准分类号】: 33_180_10【页数】: 56P.;A4【正文语种】: 英语
请问这个资料哪里可以下载呢？
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