Ngokuphathelele kunxibelelwano olukhethekileyo, ulawulo lwamandla lungqina ukuba yindlela ebalulekileyo xa kufikwa kuzinzo kunye nobuchule bokufakelwa kwemiqondiso kwi-domain yabo ecetyiweyo. Ngokwanda kwemfuno yesantya sesantya kunye nezakhono zothungelwano, kukho isidingo sokwenyani sokulawula amandla eempawu zokukhanya ezidluliselwe ngempumelelo nge-fiber optics. Oku kukhokelele ekudalweni kwe-fiber opticabangathanganjengesinyanzelo sokusetyenziswa kwiintsinga. Banesicelo esibalulekileyo ekuqhubeni njengokoabangathangaNgale ndlela sisusa amandla eempawu ze-faksical ukuba zibangele ukonakaliswa kwezixhobo zokwamkela okanye iipateni zomqondiso ezijijekileyo.