1GE+3FE+WIFI OPTIONAL GPON EPON XPON ONU

FD504XW ONU supports EPON/GPON/XPON three modes access. The ONU automatically switches into the corresponding PON mode by identifying the local OLT mode to complete GPON/EPON/XPON adaptive access.

FD504XW has a high reliability and provide quality of service guarantee, easy management, flexible expansion and networking. It fully meets the ITU-T and IEEE technical standards and have good compatibility with third party manufacturers OLT.