ISO 21111-8:2022 道路车辆 车内以太网 第8部分：电气100Mbit/s以太网传输介质、部件和试验

标准编号：ISO 21111-8:2022

中文名称：道路车辆 车内以太网 第8部分：电气100Mbit/s以太网传输介质、部件和试验

英文名称：Road vehicles — In-vehicle Ethernet — Part 8: Electrical 100-Mbit/s Ethernet transmission media, components and tests

发布日期：2022-08

标准范围

本文件定义了两个以太网设备（例如汽车应用的ECU）之间的通信信道以及传输介质（包括作为通信信道组成的单个组件的电缆和连接器）要测试的各种参数。本文件还规定了ISO/IEC/IEEE 8802-3物理层通信信道的一般射频要求。这些要求与通信信道的信号完整性有关。本文件还规定了通信信道/链路以及电缆和连接器的电气性能测试方法。

This document defines various parameters to be tested for the communication channel between two Ethernet devices (e.g. ECUs for automotive application) and also for the transmission media including cables and connectors as a single component of which the communication channel consists. This document also specifies the general RF requirements for a physical layer communication channel for ISO/IEC/IEEE 8802-3. These requirements are related to signal integrity of the communication channel.Test methods for electrical performances of the communication channel/link and cables and connectors are also specified in this document.

标准预览图