实施日期:2007-08-01
实施日期:2008-02-01
Prüfverfahren für Lichtwellenleiter-Kommunikationsuntersysteme. Digitale Systeme. Messung des optischen Signal-Rausch-Verh?ltnisses für dichte Wellenl?ngen-Multiplex-Systeme Fibre optic communication s...
适用范围:This part of IEC 61280 provides a parameter definition and a test method for obtaining opticalsignal-to-noise ratio (OSNR) using apparatus that measures the optical spectrum at amultichannel interface....
实施日期:2009-05-31
实施日期:2002-04-15
Optical fibres. Product specifications. Sectional specification for class B single-mode fibres
适用范围:This part of IEC 60793 is applicable to optical fibre types B1.1, B1.2, B1.3, and categories B2,B4, B5 and B6. A map illustrating the connection of IEC designations to ITU-T designations isshown in Ann...
实施日期:2009-01-31
Fibre Optic Active Componets and Devices. Package and Interface Standards. Part 1:General and Guidance Composants Et Dispositifs Actifs En Fibres Optiques. Norme4s De Boitier Et D′Interface. Partie 1:G...
适用范围:This part of IEC 62148 aims to assure interchangeability in physical interfaces between fibre optic active components and devices supplied by different manufacturers, but does not guarantee operation b...
实施日期:2002-03-01
实施日期:2011-03-31
发布日期:2009-10-01 实施日期:2009-10-01
Electric and optical fibre cables - Test methods for non-metallic materials - Part 605: Physical tests - Measurement of carbon black and/or mineral filler in polyethylene compounds
适用范围:IEC 60811-605:2012 describes the test methods for measuring the content of carbon black added for UV stabilization of polyethylene and polyolefin compounds. These methods are not suitable for halogenat...
发布日期:2012-03-13 实施日期:2012-03-13
Dynamic modules. Part 6-2:Software and hardware interfaces. Survey results Edition 1.0
发布日期:2009-07-14 实施日期:2009-07-01
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-36: Tests; flammability (fire hazard)
适用范围:The document describes the measurement methods of the inside diameter of fibre optic connector ferrules.
实施日期:2001-07-01
Fibre optic interconnecting devices and passive components. Basic test and measurement procedures. Tests. Axial compression
发布日期:2013-02-28 实施日期:2013-02-28
请选择需要导出的字段:
请选择需要导出的字段:
知识产权声明 | 服务承诺 | 联系我们 | 客户服务 | 关于我们
互联网出版许可证:新出网证(京)字042号 互联网药品信息服务资格证书号:(京)-经营性-2011-0017 信息网络传播视听节目许可证 许可证号:0108284
万方数据标准管理系统V1.0 证书号:软著登字第4252816号
京ICP证:010071 京公网安备11010802020237号 京ICP备08100800号-1
客服电话:4000115888 客服邮箱:service@wanfangdata.com.cn 违法和不良信息举报电话:4000115888 举报邮箱:problem@wanfangdata.com.cn 举报专区:https://www.12377.cn
万方数据知识服务平台--国家科技支撑计划资助项目(编号:2006BAH03B01)©北京万方数据股份有限公司 万方数据电子出版社