Ukuze kuqinisekiswe ukuthembeka kweentambo ze-fiber optic ezizisiweyo, umenzi wentambo ye-fiber optic kufuneka aqhube uluhlu lweemvavanyo kwiintambo ezigqityiweyo kwindawo yazo yokuvelisa okanye yokuvavanya phambi kokuthunyelwa. Ukuba intambo yefiber optic eza kuthunyelwa inoyilo olutsha, intambo kufuneka ivavanyelwe uvavanyo lohlobo olubandakanya uvavanyo lomatshini, lokukhanya, lokusingqongileyo kunye nokuhambelana. Ukuba intambo yefiber optic yimveliso eqhelekileyo eyenziwa ngumenzi, uvavanyo lohlobo lunokuphetshwa. Kule meko iseti yovavanyo lwesiqhelo iya kwanela. Iimvavanyo zesiqhelo ngokubanzi ziquka ezona mvavanyo zibalulekileyo zokudluliselwa kwamehlo kunye novavanyo lomzimba olufana nemilinganiselo yentambo kunye nokuhlolwa okubonakalayo.
"Uvavanyo ngokubanzi kwiFiber Optic Cable" lubandakanya uluhlu lweendlela ezijolise ekuqinisekiseni uqhagamshelo olululo. Oku kuquka:
Uhlalutyo lwe-Optical Time Domain Reflectometer (OTDR):
Isetyenziselwa ukulinganisa i-attenuation kunye nokufumanisa iimpazamo ngaphakathi kwentambo ye-fiber optic, iqinisekisa ilahleko encinci yesignali kumgama omde.
Ukufakwa koVavanyo lweLahleko:
Imisela ubungakanani belahleko yomqondiso xa ukukhanya kuhanjiswa ngentambo kunye nezihlanganisi, okubalulekileyo ekugcineni amazinga aphezulu othumelo lwedatha.
Buyisela Uvavanyo Lwelahleko:
Ivavanya ubungakanani bokukhanya okubonakaliswe ngasemva ukuya kumthombo, ebonisa umgangatho woqhagamshelo kunye nokunciphisa ukuphazamiseka komqondiso okunokwenzeka.
Uvavanyo loxinzelelo lokusingqongileyo:
Ilinganisa iimeko zehlabathi zokwenyani ukuvavanya ukuqina nokusebenza kwentambo phantsi kobushushu obahlukeneyo, amanqanaba okufuma, kunye noxinzelelo kumatshini.
Olu vavanyo lucokisekileyo aluqinisekisi kuphela umgangatho weentambo zefiber optic kodwa zikwaphucula ubomi obude kunye nokusebenza kakuhle ekusasazeni idatha kuthungelwano olukhulu. Ngokuthobela imigangatho engqongqo ngolo hlobo, ababoneleli bezonxibelelwano kunye nabaqhubi benethiwekhi banokuqinisekisa unikezelo lwenkonzo olungaphazamisekiyo kubathengi nakumashishini ngokufanayo.
Njengoko imfuno ye-intanethi ekhawulezayo nethembeke ngakumbi iqhubeka ikhula, ukubaluleka kovavanyo oluqinileyo lwe-fiber optic cable ayinakuba ngaphezulu. Isebenza njengelitye lembombo ekugcineni imfezeko yeziseko zonxibelelwano zanamhlanje, ivula indlela yekamva eliqhagamshelweyo eliqhutywa ngamava edijithali angenamthungo.