I-OPGW (i-Optical Ground Wire) luhlobo lwentambo edibanisa iifiber ze-optical kunye ne-metallic conductors.Isetyenziselwa ukuhanjiswa kwamandla ombane kunye neshishini lokuhambisa ukubonelela zombini iindlela zokunxibelelana kunye nombane.Iifiber zamehlo ngaphakathi kwentambo ye-OPGW zisetyenziselwa iinjongo zonxibelelwano, ezifana nokubeka iliso kwimo yombane kunye nokudlulisa idatha.Ii-conductors zetsimbi zibonelela ngesiseko sombane esiyimfuneko ukukhusela umgca wamandla ekubetheni kombane kunye nezinye iziphazamiso zombane.
Xa ukhetha isisombululo sentambo ye-OPGW, izinto ezifana nenani leentsinga, uhlobo lwefayibha, ubungakanani bomqhubi wentsimbi kunye nohlobo, kunye nokukwazi kwentambo ukumelana nemiba yokusingqongileyo kufuneka kuqwalaselwe.Intambo ye-OPGW kufuneka yenzelwe ukuhlangabezana neemfuno ezithile zenkqubo yokuhambisa amandla kwaye kufuneka ikwazi ukumelana noxinzelelo lomatshini kunye ne-thermal enokuthi ihlangabezane nayo ngexesha lofakelo kunye nokusebenza.
Ulawulo olululo lwentambo luyimfuneko ekufakeni nasekugcinweni kweentambo ze-OPGW.Iintambo kufuneka zibhalwe ngokufanelekileyo kwaye zihanjiswe ukuthintela ukuphazamiseka kunye nokunciphisa ixesha lokuphumla.Ukuhlolwa rhoqo kunye nokugcinwa kwenkqubo yentambo ye-OPGW kufuneka yenziwe ukuze kuqinisekiswe ukusebenza kwayo okukhuselekileyo nokuthembekileyo.
Ixesha lokuposa: Jul-21-2023