ETSI TR 101 953-1-1-2002 接入和终端(AT).欧洲专用DSL滤波器的一般统一测试方法.第1部分:欧洲使用的ADSL滤波器.第1子部分:ADSL/POTS滤波器低通部分的测试方法规范(版本1.1.1)
Access and Terminals (AT); Unified and Generic Testing Methods for European Specific DSL Splitters; Part 1: ADSL Splitters for European Deployment; Sub-Part 1: Specification of Testing Methods for Low Pass Part of ADSL/POTS Splitters (V1.1.1)