British Standards Institution

Source:: ISO
Committee:: AUE/32 - Electrical and electronic components and general system aspects (Road vehicles)
Categories:: Electrical and electronic equipment
Comment period start date:: 14/07/2025
Comment period end date:: 06/09/2025
Number of comments:: 0

Comment by:

6th Sep

Scope

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 clause 96. 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.

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Please email further comments to: debbie.stead@bsigroup.com

Standard timeline

1. Proposal (Complete)

Proposal start date:

2. Draft (Complete)

Draft start date:

13/03/2025

3. Public Comments

Public Comments start date:

14/07/2025

Public Comments end date:

06/09/2025

Learn more about the standards development process

Standards Development

BS ISO 21111-8 ISO 21111-8 Road vehicles. In-vehicle Ethernet. Part 8: Electrical 100-Mbit/s Ethernet transmission media, components and tests

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