ETSI EN 303 215定义了功耗指标、方法和测试条件，以测量 宽带固定通信网络设备的功耗。本文件不包括: 所有可能的设备配置，但只有同质配置。本文件涵盖的宽带接入技术类型是目前广泛采用的技术 出版部。目前，本文件考虑DSLAM DSL、MSAN、GPON OLT和点对点OLT 设备其他接入技术可包括在本文件的进一步版本中。本文件还考虑了具有矢量功能的VDSL2设备的测量方法。除满功率状态外，还包括DSL标准[i.1]和[i.2]中定义的节能状态。本文件的重点是网络设备。 最终用户设备将在另一份文件中处理。

ETSI EN 303 215 defines the power consumption metrics, the methodology and the test conditions to measure the power consumption of broadband fixed telecommunication networks equipment. The present document does not cover all possible configuration of equipment but only homogenous configurations.The types of broadband access technologies covered by the present document are the ones widely deployed at the date of publication. Currently, the present document considers DSLAM DSL, MSAN, GPON OLT and Point to Point OLT equipment. Other access technologies may be included in further versions of the present document.The present document also considers measurement methodology for VDSL2 equipment with vectoring functionality.In addition to the full power state, power-saving states as defined in DSL standards [i.1] and [i.2] are also covered.The present document focuses on Network Equipment. The end-user equipment will be handled in another document.