OPGW Fa'aaoga masani mo feso'ota'iga eletise ma mea fa'aoga, puipuiga fa'avevela, fa'aulu fa'autometi, fa'apipi'i fa'atasi ma laina maualuga-voltage.

O le Stranded Optical Ground Wire (OPGW) o loʻo paʻia e lua poʻo tolu laulau o uaea uʻamea faʻapipiʻi alumini (ACS) poʻo faʻafefiloi uaea ACS ma uaea alumini alumini, O lona mamanu ua faʻafetaui atoatoa i manaʻoga masani laina eletise.