Kaseti Yoyeretsera ya Fiber Optic

Ndi chotsukira chathu chatsopano chopanda mankhwala ndi zinyalala zina monga mowa, methanol, thonje kapena minofu ya lenzi; Chotetezeka kwa ogwiritsa ntchito ndipo palibe choopsa ku chilengedwe; Palibe kuipitsidwa kwa ESD. Ndi njira zochepa zosavuta, zotsatira zabwino zotsukira zitha kupezeka, kaya cholumikiziracho chadetsedwa ndi mafuta kapena fumbi.