Nka kabili yo mu kirere yonyine, fibre optique ya fibre optique ni ubwoko bwa fibre optique ikwirakwiza itumanaho rirerire hamwe n’itumanaho hagati y’ibiro. Hamwe nicyuma gifatanye nkicyuma cyifashisha igice cya fibre optique, kirashobora guhura nimbaraga ndende cyane mugihe cyo kwishyiriraho no gukora.
Igishushanyo cya 8 imiterere nicyuma cyintumwa nayo izigama amafaranga yo kwishyiriraho. Uyu mugozi nubunini buto bwa 8 fibre optique. Hamwe nibyiza byumucyo, byoroshye kandi byoroshye kubaka, nubundi ni bumwe mu buryo busanzwe bwa kabili ya FTTH.
FEIBOER itanga ibisobanuro byose kumashusho ya fibre 8 kugirango uhuze ibyo ukeneye. Saba igishushanyo cya 8 fibre optique ya cote uyumunsi.
Imibare-8 itumanaho ryitumanaho ni insinga zishyigikira. Zerekana ikiguzi-cyoroshye kandi cyoroshye gushiraho igisubizo hejuru, mugihe zitanga kandi imikorere ihamye murwego runini rwubushyuhe bwo gukora. Izo nsinga zubatswe nintumwa (ibyuma cyangwa dielectric) hamwe na fibre optique cyangwa insinga ya kabili y'umuringa, byombi bikingiwe nigishishwa kigizwe nishusho ya 8. Igice cyo hejuru cyigishushanyo cya 8 gikora nkumugozi wintumwa cyashizweho kugirango gihangane nubukanishi n’ibidukikije aho umugozi uzajya ugaragara umaze gushyirwaho (ubukonje, urubura, umuyaga,…).
Turasobanura imbaraga zemewe zingana bitewe na span hamwe nubushyuhe buringaniye umugozi ushobora gukoreshwa. Izo mbaraga zirashobora kwandikisha indangagaciro zo hasi kuri span yazengurutswe hagati yinkingi yanyuma hamwe nicyerekezo cyashyizwe hanze yinyubako kugirango ihuze. Niyo mpamvu, abashyiraho itumanaho bagomba kwitondera cyane iyi kugirango babashe kwemeza kubahiriza radiyo ntoya mugihe cyoherejwe na fibre optique.