► I-OPGW luhlobo lolwakhiwo lwentambo ene-composite yosasazo lwe-optical kunye nokuhanjiswa kombane we-fbr ngocingo olungaphezulu komhlaba. Isebenza kumgca wothumelo lwamandla zombini njengentambo yefiber optical kunye nocingo olungaphezulu komhlaba olunokubonelela ngokhuseleko lokubetha kombane kunye nokuqhuba imali yesekethe emfutshane.
► I-OPGW iquka i-stainless steel tube optical unit, i-aluminium cladding steel wire, i-aluminium alloy wire. Inesakhiwo setyhubhu yentsimbi ephakathi kunye nesakhiwo se-stranding. Sinokuyila isakhiwo ngokwemeko eyahlukeneyo yokusingqongileyo kunye neemfuno zomthengi.