Lapho sidlulisela amabanga amade, ngokuvamile sisebenzisa imicu yokubona ukuze sidlulise.Ngenxa yokuthi ibanga lokudlulisela le-fiber optical lide kakhulu, ngokuvamile, ibanga lokudlulisela le-fiber yemodi eyodwa lingaphezu kwamakhilomitha angu-20, futhi ibanga lokudlulisela le-multi-mode fiber lingafinyelela kumakhilomitha angu-2.Kumanethiwekhi e-fiber optic, sivamise ukusebenzisa i-fiber media converter.Bese-ke, lapho usebenzisa i-fiber media converter, abangani abaningi bazohlangabezana nemibuzo efana nalena:

Umbuzo 1 : Ingabe i-fiber media converter kufanele isetshenziswe ngababili?

Umbuzo 2 : Ingabe i-fiber media converter ingeyokwamukela kanti enye eyokuthumela?Noma inqobo nje uma isiguquli semidiya emibili se-fiber singasetshenziswa njengepheya?

Umbuzo 3 : Uma isiguquli semidiya yefayibha kumele sisetshenziswe ngababili, ingabe kufanele kube okomkhiqizo nemodeli efanayo?Noma imuphi umkhiqizo ongasetshenziswa uhlanganiswe?

Impendulo: Ama-transceivers e-fiber optical ngokuvamile asetshenziswa ngababili njengemishini yokuguqula isithombe kagesi, kodwa futhi kuyinto evamile ukusebenzisa ama-transceivers optical fibre nge-fiber optic switches, nama-fiber transceivers ane-SFP transceivers.Empeleni, inqobo nje uma ubude begagasi be-optical transmission bufana, Ifomethi ye-encapsulation yesignali iyafana futhi yonke isekela umthetho olandelwayo othile ukuze kutholakale ukuxhumana kwe-fiber optical.

Ngokuvamile, i-dual-fiber yemodi eyodwa (imicu emibili iyadingeka ekukhulumisaneni okujwayelekile) ama-transceivers awahlukaniswa abe yi-transmitter nomamukeli, inqobo nje uma evela ngamabili, angasetshenziswa.

I-transceiver enefayibha eyodwa kuphela (ifayibha eyodwa iyadingeka ekuxhumaneni okuvamile) ezoba nesidlulisi kanye nomamukeli.

Noma ngabe i-dual-fiber transceiver noma i-fiber-fiber transceiver ezosetshenziswa ngababili, izinhlobo ezahlukene ziyahambisana.Kepha isivinini, ubude beza, kanye nemodi kumele kufane.

Okusho ukuthi, amanani ahlukene (i-100M kanye ne-1000M) nama-wavelengths ahlukene (1310nm no-1300nm) awakwazi ukuxhumana.Ngaphezu kwalokho, ngisho ne-transceiver ye-fiber eyodwa kanye ne-dual-fiber transceiver yomkhiqizo ofanayo bakha ipheya.abakwazi ukuxhumana.