OptiX Road to 2022 Issue 07: FTTO Campus Network & General Education MAN

In the FTTO all-optical campus solution, passive optical splitters replace active devices, extending fibers to classrooms, dormitories, and offices. A range of optical network units (ONUs) are provided for different campus application scenarios, greatly reducing the number of extra-low voltage (ELV) rooms. In addition, with the OLT's 40 km long-distance transmission capability, one fiber connects the education bureau and primary and secondary schools, supporting the high-quality and balanced development of education resources in general education scenarios.