Transmission and Multiplexing (TM); Passive optical components and cables; Optical fibre cables to be used for patchcord applications for single-mode optical fibre communication systems; Common requirements and conformance testing
传输和多路复用(TM);无源光学元件和电缆;用于单模光纤通信系统跳线应用的光纤电缆;通用要求和一致性测试