Twese tuzi ko gutakaza no gutakaza igihombo ari amakuru abiri yingenzi kugirango dusuzume ubuziranenge bwibikoresho byinshi bya fibre optique, nka fibre optique yamashanyarazi hamwe na fibre optique, nibindi.
Gutakaza kwinjiza bivuga gutakaza fibre optique iterwa mugihe fibre optique yinjije mubindi kugirango ikore fibre optique.Gutakaza kwinjiza bishobora guterwa no kwinjizwa, kudahuza cyangwa gutandukanya ikirere hagati ya fibre optique.Turashaka igihombo cyo gushiramo kuba gito gishoboka.Ibikoresho bya fibre optique yinjiza igihombo kiri munsi ya 0.2dB isanzwe, munsi yubwoko 0.1dB iboneka kubisabwa.
Gutakaza igihombo ni fibre optique igaragara inyuma aho ihuza.Kurenza igihombo cyo kugaruka bivuze kugaragarira hasi kandi nibyiza guhuza.Ukurikije amahame yinganda, Ultra PC isize fibre optique ihuza igihombo cyo kugaruka igomba kuba irenga 50dB, Angled polised muri rusange igihombo cyo kugaruka kirenze 60dB.PC igomba kuba irenga 40dB.
Mugihe cyo gukora fibre optique yuburyo bwo gukora, dufite ibikoresho byumwuga byo gupima fibre optique ibicuruzwa byinjiza no gutakaza igihombo, ibicuruzwa byacu bipimwa 100% kuri buri gice mbere yo koherezwa, kandi byujuje byuzuye cyangwa birenze igipimo cyinganda.