I-1GE ONU yenzelwe njenge-HGU (iYunithi yeSango leKhaya) kwizisombululo ezahlukeneyo ze-FTTH;isicelo se-FTTH somphathiswa sibonelela ngenkonzo yofikelelo lwedatha.I-1GE ONU isekelwe kwiteknoloji ye-XPON ekhulileyo kwaye ezinzileyo, engabizi kakhulu.Inokuzitshintsha ngokuzenzekelayo nge-EPON kunye ne-GPON mode xa ifikelela kwi-EPON OLT okanye iGPON OLT.I-1GE ONU ithatha ukuthembeka okuphezulu, ulawulo olulula, ukuguquguquka kokulungelelaniswa kunye nomgangatho omhle wenkonzo (QoS) uqinisekisa ukuhlangabezana nokusebenza kobugcisa bemodyuli yeChina Telecom EPON CTC3.0.I-1GE ONU ihambelana ngokupheleleyo nemigaqo yobugcisa efana ne-ITU-T G.984.x kunye ne-IEEE802.3ah.
I-1GE ONU yenzelwe yi-Realtek chipset 9601D