Mu myaka yashize, ku nkunga ya politiki y’igihugu ku nganda zagutse, uruganda rwa ADSS fibre optique rwateye imbere byihuse, ruherekejwe n’ibibazo byinshi.
Ibikurikira nubusobanuro muri make bwuburyo butanu bwo kwipimisha bushingiye ku kurwanya ikosa:
1. Iyo kurwanya ingingo yibibazo bingana ubuziraherezo, biroroshye kubona amakosa yumuzunguruko ufunguye hamwe nuburyo buke bwa voltage pulse.Muri rusange, amakosa afunguye yumuzunguruko ntabwo asanzwe.Mubisanzwe gufungura inzitizi zumuzunguruko usanga ari hasi cyangwa icyiciro-cy-icyiciro-cy-amakosa-y-impedance, kandi ugereranije nubutaka cyangwa icyiciro-cy-icyiciro cyo hasi Kubana kwamakosa yo guhangana.
2. Iyo kurwanya ingingo yibibazo bingana na zeru, biroroshye kubona amakosa yumuzunguruko mugufi mugupima ikosa ryumuzunguruko mugufi hamwe nuburyo buke bwa voltage, ariko ntibikunze kugaragara mubikorwa nyirizina.
3. Iyo kurwanya ikosa ryikosa rirenze zeru na munsi ya kilohm 100, biroroshye kubona amakosa arwanya imbaraga nke mugupima nuburyo buke bwa voltage pulse.
4. Amakosa ya Flashover arashobora gupimwa nuburyo butaziguye bwa flash.Amakosa nkaya abaho muri rusange imbere.Kurwanya ikosa rirenze kilohms 100, ariko agaciro karahinduka cyane, kandi buri gipimo ntikizwi.
5. Amakosa arwanya cyane arashobora gupimwa nuburyo bwa flash-flash, kandi kurwanya ikosa rirenze kilohms 100 kandi agaciro karagenwe.Mubisanzwe, iyo ikizamini cyikigereranyo kirenze mA 15, ibizamini byikizamini birasubirwamo kandi birashobora guhuzagurika, kandi umurongo woguhindura ufite imyuka imwe, ibyerekanwa bitatu hamwe na amplitude ya pulse igabanuka buhoro buhoro, intera yapimwe nintera kuva aho ikosa igana. iherezo ryikizamini;bitabaye ibyo Gerageza intera kuva aho ikosa igana kuruhande rwanyuma.