标题: IEC 61162-450-2018 Maritime navigation and radiocommunication equipment and syst [打印本页] 作者: liuxilin1215 时间: 2020-11-28 09:58:19 标题: IEC 61162-450-2018 Maritime navigation and radiocommunication equipment and syst
IEC 61162-450-2018 Maritime navigation and radiocommunication equipment and systems – Digital interfaces – Part 450: Multiple talkers and multiple listeners – Ethernet interconnection