Ntushobora kumenya icyo "PON" aricyo (mubisanzwe soma "pang"), ariko ugomba kuba warumvise "fibre to home".
Ntushobora kumenya icyo "ONU" aricyo (mubisanzwe soma "ONU"), ariko mugihe ufunguye agasanduku k'amashanyarazi gafite intege nke murugo rwawe, ugomba kubona "agasanduku gato" karimo fibre optique.Iyi "agasanduku gato" ni ONU (Optical Network Unit, umuyoboro wa optique), bakunze kwita "ONU".Uyu munsi nyamukuru - - “PON” (Passive Optical Network, passive optique net), nurufunguzo rwo kugera kuri fibre optique, ni tekinoroji ya "kilometero yanyuma" yohereza fibre optique hagati yumuyoboro nabakoresha.
Wingofero ni PON?
Buri fibre optique yo murugo, ihujwe inyuma yumurongo munini, reka dukurikire fibre optique, dukurikirane imigezi, dusuzume hamwe.Fibre optique ihujwe na ONU ituruka kumacakubiri mumashanyarazi adakomeye / koridor, ishobora kugabanya ibimenyetso bya optique mumiyoboro myinshi muburyo runaka.Ibimenyetso bya optique byinjira muburyo bwa optique bituruka kumurongo wa optique ya OLT (Optical Line Terminal).OLT, ONU, no hagati y "imiyoboro ibiri" ODN (Umuyoboro wo gukwirakwiza optique, umuyoboro wo gukwirakwiza optique) bigize umuyoboro wa PON.Muri:
OLT ni igikoresho gikora-gishinzwe gutanga amakuru kumurongo wo murwego rwohejuru.
ONU nigikoresho cyumukoresha-uruhande rushinzwe kwakira amakuru yoherejwe na OLT kandi muburyo butaziguye kubakoresha.
Turashobora kubona muri make ibyubatswe bya PON ukurikije igishushanyo gikurikira.
Shenzhen HDV Photoelectron Technology Ltd ni uruganda rukora ibikoresho bya ONU rwumwuga kandi ni itumanaho ryubwenge ONU hamwe nuwakora module, isosiyete yacu kuri ubu igurisha ibikoresho bitandukanye byitumanaho byo hejuru no hepfo, nka: Guhindura itangazamakuru rya fibre, Ethernet, ibikoresho bya OLT, ibikoresho bya ONU nibikoresho n'ibindi.Niba ushaka kumenya byinshi kubijyanye n'ikoranabuhanga ry'itumanaho, ikaze kutwandikira igihe icyo aricyo cyose.
