Ziziphi iintlobo zentambo ye-fiber optic?
Kukho iintlobo ezahlukeneyo ze iintambo ze-fiber opticnganye yenzelwe usetyenziso oluthile kunye neendawo ezingqongileyo. Iintlobo eziphambili zeentambo ze-fiber optic ziquka:
Ifayibha yemowudi enye (SMF): Yenzelwe ukusetyenziswa komgama omde, i-bandwidth ephezulu, i-fiber ye-single-mode yenzelwe ukuhambisa i-mode enye yokukhanya, ivumela ukuba ithwale imiqondiso kumgama omde ngaphandle kokulahleka okukhulu.
Ifayibha ye-Multimode (MMF): I-Multimode fiber ifanelekile kwiindlela zokudlulisa idatha ezikhawulezayo kumgama omfutshane, njengakwizakhiwo okanye kwiziko ledatha. Ingathwala iindlela ezininzi zokukhanya, kodwa amandla ayo e-bandwidth kunye nomgama anqongophele ngakumbi xa kuthelekiswa ne-single-mode fiber.
Ifayibha yetyhubhu ekhululekileyo: Olu hlobo lwentambo luneefayibha ezibonakalayo ezihlanganiswe ngaphakathi kwejakethi yangaphandle ekhuselayo, ekhusela ukufuma kunye nomonakalo womzimba. Isetyenziswa kakhulu kwiindawo zangaphandle nangaphantsi komhlaba.
Ifayibha ekhuselweyo: Kwiintambo zefayibha ezikhuselweyo, iifayibha ze-optical zigqunywe ngezinto ezikhuselayo ukuze zinike ukhuseleko olongezelelweyo kwiimeko zokusingqongileyo kunye nokuphathwa kwazo. Olu hlobo lwentambo luhlala lusetyenziswa kwiindlela zangaphakathi nakwiintambo ze-patch.
Ifayibha yeribhoni: Iintambo zefayibha yeribhoni zenziwe ngeefayibha ezininzi ezicwangciswe ngeeribhoni ezilinganayo, nto leyo evumela ukuba kubekho ifayibha eninzi kunye nokudibanisa okusebenzayo. Zisetyenziswa rhoqo kwiindawo ezinomthamo ophezulu wefayibha, ezifana namaziko edatha kunye neenethiwekhi zonxibelelwano.
Ezi zezinye zezona ntlobo ziphambili zeentambo ze-fiber optic, nganye ineempawu zayo ezikhethekileyo kunye nokusetyenziswa kwayo.
Ixesha leposi: Epreli-22-2024
