Optical Network Terminal (ONT). It's used in fiber-to-the-home (FTTH) setups to connect to an internet service provider.
Key features and information:
Function: Acts as a modem for fiber optic internet, converting optical signals to digital.
Ports:
PON: Connects to the fiber optic line.
LAN: Ethernet port for connecting to a router or computer.
Power: For the power adapter.