USB dobe jaket okpukpu abụọ nke a na-akpọkwa eriri eriri fiber optic okpukpu abụọ, nke na-ejikọta mgbanwe na nchekwa igwe ọzọ maka ịrụ ọrụ na-adịgide adịgide na ntụkwasị obi n'oge ntinye ahịrị FTTH.
Ugboro abụọ jaket rụrụ eriri eriri eriri bụ nhọrọ magburu onwe ya maka ngwa dị n'èzí na-achọ mgbakwunye nchekwa na gburugburu ebe obibi nke jaket abụọ na-adịgide adịgide Ọkara-njupụta polyethylene (MDPE).
USB dobe nke nwere sheashed okpukpu abụọ dị fechaa ma na-agbanwe nke ọma maka ọwa mmiri na ikuku. Anyị nwere ụlọ nyocha dị na saịtị, nke na-eme nnwale ndị dị mkpa, dabere na ụkpụrụ nyocha ogo Europe. Nnwale gụnyere ule ike tensile, mgbochi UV, ule ịka nká na wdg.
Nabata ịkpọtụrụ anyị maka ozi ndị ọzọ.