Ologbo opitika (ti a tun mọ si ẹrọ ONU) ti a pese nipasẹ oniṣẹ ẹrọ ti ile wa wọle si nẹtiwọọki oniṣẹ nipasẹ PON (nẹtiwọọki opiti palolo), so pipin opiti pọ, lẹhinna sopọ si ibudo PON ti ẹrọ OLT oniṣẹ ẹrọ.Awọn data Ilana yatọ patapata lati LAN ti aṣa.Optical Cat ṣe iyipada data PON sinu data Ethernet, eyiti o ṣe ipa ti iyipada ilana, ie ẹnu-ọna.
Iru ologbo ina: le pin si EPON ONU, GPON ONU, XPON ONU ni ibamu si boṣewa
1. EPON ONU: EPON (Ethernet Passive Optical Network), ti o da lori IEEE 802.3ah Ilana Ilana, pese uplink ati downlink asymmetric rate of 1.25Gbps.
2. GPON ONU: GPON (Gigabit-Agba PON), da lori ITU-T G.984.Ilana ilana x, pese awọn oṣuwọn asymmetric uplink ati downlink ti 1.244Gbps fun uplink ati 2.488Gbps fun isale.
3. XPON ONU: meji-mode ONU, atilẹyin IEEE 802.3ah/ITU-T G.984.boṣewa Ilana x.
HDV OEM opitika iru ologbo: data iru ONU, ohùn iru ONU, CATV Iru ONU, mẹta-nẹtiwọki Integration Iru ONU
1. Iru data ONU: 1GE, 1GE+1FE+WIFI, 1GE+3FE+WIFI, 2GE+AC-WFI, 4GE+AC-WFI
2. Iru foonu ONU:1GE+1FE+WIFI+1POTS,1GE+3FE+WIFI+1POTS,4GE+AC-WIFI +1POTS
3. CATV Iru ONU: 1GE+1FE+WIFI+CATV,1GE+3FE+WIFI+CATV,1GE+1FE+CATV,2GE+AC-WIFI+CATV ,4GE+AC-WIFI+CATV
4. Mẹta-nẹtiwọki Integration Iru ONU:1GE+1FE+WIFI+1PO+CATV,1GE+3FE+WIFI+1PO+CATV,4GE+AC-WIFI +1POTS+CATV
