标准摘要
[中文适用范围]： ISO/IEC 11801 的以下部分：a) 规定支持 2.5GBASE-T 和 5GBASE-T 的平衡布线信道的传输性能；b) 规定评估已安装的 D 类和 E 类信道是否符合 2.5GBASE-T 和 5GBASE-T 要求的方法；c) 提供改善现有安装性能以满足 2.5GBASE-T 和 5GBASE-T 要求的缓解技术；d) 提供新安装的布线建议。 [外文原描述]： ISO/IEC TR 11801-9904:2017(E) This technical report provides guidance on whether installed Class D and Class E channels specified in ISO/IEC 11801:2002 will support 2,5GBASE-T and 5GBASE-T. It also provides mitigation procedures to improve the perfomance of Class D and Class E channels to the point where these applications are supported. Higher classes according to ISO/IEC 11801:2002 will support 2,5GBASE-T and 5GBASE-T without mitigation up to 100 m.
英文名称Information technology - Generic cabling for customer premises - Part 9904: Assessment and mitigation of installed balanced cabling channels to support 2,5GBASE-T and 5GBASE-T