This standard specifies the terms and definitions, classification, basic requirements, technical requirements and test methods, inspection rules, marking, packaging, and transportation of bending loss insensitive a2 single-mode optical fiber preforms (referred to as B6.a2 preforms) for access networks. , storage and quality commitment requirements. This standard is applicable to Class B6.a2 bending loss-insensitive single-mode optical fiber preforms for access networks in which the core layer and cladding layer are fused into one.
T/ZZB 0181-2017 history
2017T/ZZB 0181-2017 A bending loss insensitive a2 single mode optical fibre perform for the access network