FTTX Solution is the ultimate aim of access networks. It provids high bandwidth for enduser. Including FTTB, FTTC and FTTH Solution.
Data center in the building is using high capacity module type ODF for fiber optic distribution, leading to the floor distribution box, then go inside end user by ONU.
Distribute fiber in the cable cabinet nearby the residential area, leading to the optic distribution box in the building, after second-time distribution then go into end user by ONU.
Fiber arrive around the house by fiber optic splice closure, fiber go inside end user by ftth box then connect to ONU.