Ityhubhu yefiber optic yokushwabana kobushushu sisigqubuthelo esikhuselayo esenzelwe ukubonelela ngokugquma kunye nokukhululeka koxinzelelo kwiintambo zefiber optic.Yenziwe ngezinto ezinokutshisa ukushisa ezihambelana nokumila kwentambo xa ishushu, idala isitywina esikhuselekileyo kunye nesigxina.Oku kunceda ukukhusela i-fiber optics ebuthathaka kwizinto zokusingqongileyo kunye noxinzelelo lomatshini, ukuqinisekisa ukusebenza okuthembekileyo.