1. Uburemere bworoheje: Imiterere yumuyaga mwinshi kandi hashyizweho igishushanyo cyihariye cya groove, cyoroshye guhuza kandi cyoroshya kwishyiriraho no kubungabunga.
2. Umugozi wa optique wakozwe muburyo bwihariye kuruhande rwa elastique, ubereye mubihe aho umugozi utagoramye kandi agasanduku gashiraho itumanaho kagomba kugororwa.
3. Fibre optique ishyirwa hagati yimbaraga zombi, zifite compression nziza kuruhande hamwe nibintu byiza.
4. Umugozi w'uruhu ukoresheje G.657 yunamye-utumva neza fibre optique ifite imbaraga zo kunama kandi ntizishobora guhindura igihombo cyogukwirakwiza umugozi wa optique mugihe gishyizwe mu nzu yunamye kandi ahantu hakeye.
5. Koresha flame retardant PVC cyangwa umwotsi muke wa halogene utarimo umwotsi wa kabili ya optique kugirango wuzuze ibisabwa byumugozi wa optique kugirango imikorere ya flame retardant ikoreshwa murugo.
6. Irashobora guhuzwa hamwe nimirima itandukanye ihuza kandi irashobora guhagarikwa kurubuga,
7. Gukoresha imiterere itari iy'icyuma ya kabili y'uruhu irashobora gukumira inkuba.
8. Bikurikizwa: Ibihe aho bidasabwa gukingira amazi murugo.
Igihe cyo kohereza: Nzeri-28-2022
