GB/T 34961.4-2024信息技术用户建筑群布缆的实现和操作第4部分:端到端(E2E)链路、模块化插头端接链路(MPTLs)和直连布缆的测量国家标准
英文:Information technology—Implementation and operation of customer premises cabling—Part 4: Measurement of end-to-end (E...
英文:Information technology—Implementation and operation of customer premises cabling—Part 4: Measurement of end-to-end (E...