标准摘要
[中文适用范围]： 本文档涵盖由平衡单对布线组件构成的通道的规范，主要用于工业自动化和过程控制应用。通道规范与相应的 IEEE 802.3 单对以太网 (SPE) 应用一致，并参考了以下 IEEE SPE 物理层规范中的链路段规范：• ISO/IEC/IEEE 8802-3:2017/AMD4，1000BASE-T1 B 型，≤ 40 米；1 000 Mb/s：1000BASE-T1 型• ISO/IEC/IEEE 8802-3:2017/AMD1，100 Mb/s：100BASE-T1，≤ 15 米；• IEEE 802.3cg，10 Mb/s：10BASE-T1S，≤ 15 米；10BASE-T1L，≤ 1 000 米。 [外文原描述]： ISO/IEC TR 11801-9906:2020(E) covers channel specifications, for channels constructed from balanced 1 pair cabling components, primarily intended for use in industrial automation and process control applications. The channel specifications are consistent with corresponding IEEE 802.3 single-pair Ethernet (SPE) applications and are referenced from link segment specifications in the following IEEE SPE physical layer specifications: • ISO/IEC/IEEE 8802-3:2017/AMD4, 1 000 Mb/s: 1000BASE T1 Type A, ≤ 15 m, 1000BASE T1 Type B, ≤ 40 m; • ISO/IEC/IEEE 8802-3:2017/AMD1, 100 Mb/s: 100BASE T1, ≤ 15 m; • IEEE 802.3cg, 10 Mb/s: 10BASE T1S, ≤ 15 m; 10BASE T1L, ≤ 1 000 m. The channel component specifications are referenced according to corresponding IEC balanced 1 pair cable and connector specifications. Channel specifications include IL, RL, TCL, coupling attenuation, and alien crosstalk parameters specifications. Channel EMC related specifications include electromagnetic isolation levels E1, E2 and E3, which are defined according to the MICE standard environmental characterization system specified in ISO/IEC 11801-1
英文名称Information technology - Generic cabling for customer premises - Part 9906: Balanced 1-pair cabling channels up to 600 MHz for single pair Ethernet (SPE)