标准摘要
[中文适用范围]： 本文件提供了物理层的补充规范，该物理层能够通过塑料光纤传输 1 Gbit/s 的数据，符合 ISO/IEC/IEEE 8802-3:2017/Amd 9:2018，具体应用于道路车辆内部的通信。 此外，还有一个指定用于一致性测试的测试计划。 测试计划包括测试用例，以确保 IUT 符合本文档中指定的功能。 ISO/IEC/IEEE 8802-3:2017/Amd 9:2018被认为对于本文件的应用是必不可少的。 补充规范包括唤醒和同步链路睡眠功能。 该规范包括支持功能的子层、服务接口和状态图。 补充规范收集在协议实现一致性声明 (PICS) 中。 ISO/IEC/IEEE 8802-3:2017/Amd 9:2018 和本文档中指定的要求构成了指定 GEPOF 物理实体功能的完整 PICS。 车载以太网光1Gbit/s传输的光器件要求和测试方法不属于本文件的范围。 [外文原描述]： This document provides supplemental specifications to a physical layer capable of transmitting 1 Gbit/s over plastic optical fibre compliant with ISO/IEC/IEEE 8802-3:2017/Amd 9:2018, with specific application to communications inside road vehicles. Additionally, there is a test plan specified for conformance testing. The test plan includes test cases to assure compliance of an IUT with the functionality specified in this document. ISO/IEC/IEEE 8802-3:2017/Amd 9:2018 is considered indispensable for the application of this document. The supplemental specifications include wake-up and synchronised link sleep functionality. The specification includes the sublayers, service interfaces, and state diagrams that support the functionality. The supplemental specifications are collected in protocol implementation conformance statement (PICS). The requirements specified in ISO/IEC/IEEE 8802-3:2017/Amd 9:2018 and in this document constitute the complete PICS that specifies the GEPOF physical entity functionality. The optical component requirements and test methods for optical 1-Gbit/s transmission of in-vehicle Ethernet are not within the scope of this document.
英文名称Road vehicles — In-vehicle Ethernet — Part 3: Optical 1-Gbit/s physical entity requirements and conformance test plan