Yintoni iI-ONU?
Namhlanje,I-ONUeneneni ixhaphake kakhulu kubomi bethu. Uqhagamshelo lwenethiwekhi olunikezelwa ngumsebenzisi olufakwe kwikhaya lomntu wonke lubizwa ngokuba yi-Optical Modem, nekwaziwa njengeI-ONUisixhobo. Inethiwekhi yomsebenzisi iqhagamshelwe kwisixhobo sokukhanya, kwaye emva koko iqhagamshelwe kwizibuko le-PON leOLTisixhobo somsebenzisi, usebenzisa idata yomthetho eyahlukileyo ngokupheleleyo ukusuka kwiLAN yemveli. IModem ye-Optical iguqula idatha ye-PON kwidatha ye-Ethernet, edlala ukuguqulwa kweprotocol, oko kukuthi, indima yesango lokudibanisa inethiwekhi.
Ziziphi iinkcukacha zeI-ONU?
Ngokomgangatho, inokwahlulwa ibe yi-EponI-ONU, GPONI-ONU, XPONI-ONU
1. EPONI-ONU: I-EPON (i-Ethernet Passive Optical Network), esekelwe kumgangatho we-IEEE 802.3AH weprotocol, inika i-ups and downs symmetrical rate ye-1.25Gbps.
2. IGPONI-ONU: I-GPON (i-Gigabit-CAPABLE PON, i-Gibi-Bitless Optical Network), esekelwe kumgangatho weprotocol ye-ITU-T G.984.x, ibonelela ngokunyuka kunye nokuhla kwamazinga asymmetric, i-uplinks 1.244Gbps, kunye ne-2.488Gbps.
3. XPONI-ONU: Iimowudi ezimbiniI-ONU, kwaye ixhasa i-IEEE 802.3AH/ITU-T G.984.x umgangatho weprotocol.
NjengengcaliI-ONUimveliso yokucubungula, i-HDV ivelisa uhlobo lweModem ye-Optical kuhlobo lwedathaI-ONU, uhlobo lwelizwiI-ONU, CATVI-ONU, kunye nenethiwekhi emithathu edibeneyoI-ONU
1. Uhlobo lwedathaI-ONU: 1GE, 1GE+1FE+WIFI, 1GE+3Fe+WiFi, 2GE+AC-WIFI, 4GE+AC-WIFI
2. uhlobo lwelizwiI-ONU: 1GE+1FE+WIFI+1iimbiza, 1GE+3Fe+WiFi+1iimbiza, 4GE+AC-WIFI+1iimbiza
3. CATV-uhloboI-ONU: 1GE+1FE+WIFI+CATV, 1GE+3FE+WIFI+CATV, 1GE+1FE+CATV, 2GE+AC-WIFI+CATV, 4GE+AC-WIFI+CATV.
4. Inethiwekhi emithathu edibeneyoI-ONU: 1GE+1FE+WIFI+1iimbiza+Catv, 1GE+3Fe+WiFi+1pots+Catv, 4GE+AC-WIFI+1iimbiza+CATV
Oku ngasentla yintoniI-ONUyilo kunye nolwahlulo lweenkcukacha. Ukuba unezidingo zeI-ONUimveliso, ungaqhagamshelana HDV!
I-HDV Tech-ODM umenzi wezixhobo zonxibelelwano ze-optical professional, ibonelelaI-ONU, Iimodyuli zokubona, Ukutshintsha,OLTiinkonzo, iimveliso zithunyelwa phesheya, kwaye izigidi zabathengi ziya kungqina ngawe. Ukuba unomdla okanye unomdla kwiimveliso zethu, nceda ucofe kwinkonzo yethu yabathengi be-intanethi.