Single fiber two-way network
◆ The two stations use 1 core optical fiber to build a point-to-point transmission network with WDM equipment, which can support a maximum transmission capacity of 12.8T (400G*32 waves), which greatly saves optical fiber resources
◆Single-fiber two-way technology, saving 50% of optical fiber rental costs
◆Ultra-long-distance transmission can be achieved by configuring optical layer units such as BA, LA, PA, DCM (non-coherent transmission applications).
◆The in-band OSC can realize the interconnection of network management signals of each site, and the entire network can be managed by single site access