标准摘要
[中文适用范围]： ISO/IEC 11801 的本部分是一项技术规范，它建立了一个矩阵模型，用于制定两对平衡布线内部和之间的混合模式参数限值。此举旨在支持全新改进的平衡布线通道和链路规范。 [外文原描述]： ISO/IEC 11801-9903:2021 establishes a matrix-model for formulating limits for mixed mode parameters within and between two pairs of balanced cabling. This is for the purpose of supporting new, improved balanced cabling channel and link specifications.
英文名称Information technology - Generic cabling for customer premises - Part 9903: Matrix modelling of channels and links