TheFTTH (Fiber-to-the-Home)network consists of several key components that work together

todeliver high-speed connectivity to end-users:

ONU/ONT (Optical Network Unit/Terminal):Customer-side device that converts optical signals into

electrical signals for end-user devices.

OLT (Optical Line Terminal):Central device located at the service provider's premises, managing

communication with multiple ONUs.

Splitter:Passive optical device that divides the signal from the OLT into multiple paths for distribution

to ONUs.

NMS (Network Management System):Software platform (e.g., eSight) for centralized monitoring and

management of the FTTH network.

ODF (Optical Distribution Frame):Infrastructure component used for organizing and connecting

optical fibers.

Each of these components plays a critical role in ensuring efficient and reliable FTTH deployments.

Reference:

ITU-T G.984 Standard - FTTH Architecture

Huawei FTTH Solution Guide