FTTH Dual Mode 4GE CATV WIFI POTS

What is  OLT and ONU?
Both OLT and ONU are part of the PON architecture. Voice Port The OLT is an optical line terminal and a central office equipment for telecommunications. Catv Epon Onu It is generally directly connected to the BRAS. The ONU is Wlan Port an optical network unit. Catv Port Multiple ONUs can be connected to an OLT through a splitter. Xpon Router Onu To the user's home is fiber to the home (FTTH), and to the building is fiber to the building (FTTB), etc. There is no difference between ONU and PON. ONU is a device, and PON is a technology or architecture.

G8007U-SRWF is the device terminal for ONT in the GPON system, cooperating with OLT. ONT can provide various broadband services to the connected users, such as Internet, VoIP, IPTV, Video Conference and other businesses.It provides a PON interface, four 10/100/1000m adaptive Ethernet ports, and a USB interface based on mature, stable, cost-effective GPON technology.Single fiber WDM technology (down 1490nm, up 1310nm) is adopted to connect only one fiber to OLT, and the maximum transmission distance is up to 20km. It supports the power down and report function and supports the local WEB management function.