Anyị nkịtị n'elu (ikuku) ngwa anya cable tumadi gụnyere: ADSS, OPGW, Figure 8 fiber cable, FTTH drop cable, GYFTA, GYFTY, GYXTW, wdg Mgbe ị na-arụ ọrụ n'elu, ị ga-aṅa ntị na nchekwa nchekwa nke na-arụ ọrụ na elu.
Mgbe etinyechara eriri anya ikuku, ọ kwesịrị ịdị n'ụzọ ziri ezi na enweghị mgbakasị ahụ, nchekasị, nhụsianya na mmebi igwe.
Ekwesịrị ịhọrọ mmemme nko nke eriri anya dị ka ihe a chọrọ si dị. Ebe dị anya n'etiti nko eriri kwesịrị ịbụ 500mm, na nkwụsị nke ekwe omume bụ ± 30mm. Ntugharị eriri nke nko na waya na-ekowe kwesịrị ịdị na-agbanwe agbanwe, a ga-etinyekwa efere nkwado nko ahụ kpamkpam na nke ọma.
Nko mbụ n'akụkụ abụọ nke okporo osisi kwesịrị ịdị 500mm pụọ na ogwe osisi ahụ, ihe a na-anabata bụ ± 20mm
Maka ịtọrọ eriri anya n'elu akwụsịtụ, a ga-edobe ndoputa telescopic na mkpanaka 1 ruo 3 ọ bụla. Ebe nchekwa telescopic kwụgidere 200mm n'etiti eriri USB n'akụkụ abụọ nke okporo osisi. Usoro ntinye nke telescopic echekwara ga-emezu ihe achọrọ. Ekwesịrị ịwụnye tube nchekwa ebe eriri anya na-agafe waya nkwusioru obe ma ọ bụ waya nkwusioru T nke yiri ya.
