Fibre optic communication subsystem basic test procedures - Test procedures for digital systems - Optical signal-to-noise ratio measurement for dense wavelength-division multiplexed systems
标准号:BSEN 61280-2-9-2002
标准名称: 光纤通信子系统基本试验程序.数字系统试验规程.密集波长分割复用系统用光学信噪比的测量
英文名称:Fibre optic communication subsystem basic test procedures - Test procedures for digital systems - Optical signal-to-noise ratio measurement for dense wavelength-division multiplexed systems
标准类型:国外标准
标准状态:作废
发布日期:2003-02-05
实施日期:2003-02-05
中国标准分类号(CCS):M33
国际标准分类号(ICS):33.180.01
替代以下标准:BS EN 61280-2-9-2009