I-1GE ONU iklanywe njenge-HGU (Iyunithi Yesango Lasekhaya) kuzixazululo ezihlukene ze-FTTH;uhlelo lokusebenza lwe-FTTH yenkampani yenethiwekhi lunikeza ukufinyelela kwesevisi yedatha.I-1GE ONU isekelwe kubuchwepheshe be-XPON obuvuthiwe futhi obuzinzile, obungabizi.Ikwazi ukuzishintsha ngokuzenzakalelayo nge-EPON kanye nemodi ye-GPON uma ifinyelela ku-EPON OLT noma i-GPON OLT.I-1GE ONU yamukela ukuthembeka okuphezulu, ukuphatha okulula, ukuguquguquka kokucushwa kanye neziqinisekiso zekhwalithi enhle yesevisi (QoS) ukuhlangabezana nokusebenza kobuchwepheshe kwemojula ye-China Telecom EPON CTC3.0.I-1GE ONU ihambisana ngokugcwele nemithetho yezobuchwepheshe efana ne-ITU-T G.984.x kanye ne-IEEE802.3ah.
I-1GE ONU iklanywe yi-Realtek chipset 9601D