Xa sikhangela kwi-Intanethi iintambo ze-fiber patch zenethiwekhi, kufuneka siqwalasele izinto ezi-2 eziphambili: umgama wothumelo kunye nesibonelelo sohlahlo lwabiwo-mali lweprojekthi.Ngaba ndiyazi ukuba yeyiphi intambo yefiber optic endiyifunayo?
Yintoni intambo yefiber yemowudi enye?
Imowudi enye (SM) intambo yefayibha lolona khetho lulungileyo lokuhambisa idatha kumgama omde.Zihlala zisetyenziselwa uqhagamshelo kwiindawo ezinkulu, ezinje ngeekhampasi zekholeji kunye nothungelwano lwentambo kamabonakude.Zine-bandwidth ephezulu kuneentambo ze-multimode ukuhambisa ukuya kabini kwi-throughput.Uninzi lwendlela yokudibanisa i-singlemode inemibala enemibala etyheli.
Iintambo ze-Singlemode zinondoqo we-8 ukuya kwi-10 microns.Kwiintambo zemowudi enye, ukukhanya kuhamba ukuya kumbindi wombindi ngobude obunye.Oku kugxininiswa kokukhanya kuvumela isignali ukuba ihambe ngokukhawuleza kwaye imigama emide ngaphandle kokulahleka komgangatho womqondiso kunokuba kunokwenzeka nge-multimode cabling.
Yintoni intambo yomlilo yemultimode?
Iimowudi ezininzi (MM) intambo yefayibha lukhetho olulungileyo lokuhambisa idatha kunye nemiqondiso yelizwi kumgama omfutshane.Ngokuqhelekileyo zisetyenziselwa idatha kunye neaudio / usetyenziso olubonwayo kuthungelwano lwendawo yendawo kunye noqhagamshelwano ngaphakathi kwezakhiwo.Iintambo ze-Multimode ngokubanzi zinemibala e-orenji okanye i-aqua.
Iintambo ze-Multimode zinondoqo we-50 okanye i-62.5 microns.Kwiintambo ze-multimode, i-core enkulu iqokelela ukukhanya okungaphezulu xa kuthelekiswa ne-singlemode, kwaye oku kukhanya kubonakalisa i-core kwaye ivumela imiqondiso emininzi ukuba idluliselwe.Nangona ineendleko ezingaphezulu kunemowudi eyodwa, i-multimode cabling ayigcini umgangatho womqondiso kumgama omde.
Kwakhona kubalulekile ukuqwalasela uhlobo lwesicelo xa uthatha isigqibo sokuba usebenzise i-single-mode okanye i-multimode fiber.Umzekelo, kwimigama emide, imultimode isebenza kakuhle kwiCCTV kodwa hayi ukuhanjiswa kwesantya esiphezulu.
Ngaphezu kwakho konke umahluko omkhulu phakathi kwe-singlemode kunye ne-multimode fiber optic cables, Ithemba liya kukunceda wenze ukhetho olufanelekileyo ekuthengeni iintambo zefayibha.