Nwamba anya (a makwaara dị kaONUngwaọrụ) nke onye ọrụ arụnyere n'ụlọ anyị na-enweta na-enweta netwọọdụ onye ọrụ site na PON (network optical passive), jikọọ oghere anya, wee jikọọ na ọdụ ụgbọ mmiri PON nke onye ọrụ.OLTngwaọrụ. Data protocol dị nnọọ iche na LAN omenala. Cat Optical na-atụgharị data PON ka ọ bụrụ data Ethernet, nke na-arụ ọrụ ntụgharị protocol, ntụgharị ọnụ ụzọ.
Ụdị nwamba ọkụ: enwere ike kewaa EPONONU, GPONONU, XPONONUdị ka ọkọlọtọ
1. EPONONU: EPON (Ethernet Passive Optical Network), dabere na ọkọlọtọ IEEE 802.3ah, na-enye ọnụ ọgụgụ symmetric elu elu na downlink nke 1.25Gbps.
2. GPONONU: GPON (Gigabit-Capable PON), dabere na ITU-T G.984. x ọkọlọtọ ọkọlọtọ, na-enye uplink na downlink asymmetric ọnụego nke 1.244Gbps maka uplink na 2.488Gbps maka downlink.
3. XPONONU: dual-modeONU, na-akwado IEEE 802.3ah/ITU-T G.984. x ụkpụrụ protocol.
HDV OEM ngwa anya pusi: ụdị dataONU, ụdị oluONU, CATV ụdịONU, ụdị ntinye netwọk atọONU
1. Ụdị dataONU: 1GE, 1GE+1FE+WIFI, 1GE+3FE+WIFI, 2GE+AC-WFI, 4GE+AC-WFI
2. Ụdị ụda oluONU：1GE+1FE+WIFI+1POTS,1GE+3FE+WIFI+1POTS,4GE+AC-WIFI+1POTS
3. Ụdị CATVONU：1GE+1FE+WIFI+CATV,1GE+3FE+WIFI+CATV,1GE+1FE+CATV,2GE+AC-WIFI+CATV,4GE+AC-WIFI+CATV
4. Ụdị ntinye netwọk atọONU：1GE+1FE+WIFI+1POTS+CATV,1GE+3FE+WIFI+1POTS+CATV,4GE+AC-WIFI+1POTS+CATV
