Kukho iintlobo ezininzi ze-fiber media converter, kwaye iintlobo zazo zitshintsha ngokufanelekileyo ngokweendlela ezahlukeneyo zokuhlela:

Imowudi enye/Iimowudi ezininzi:

Ngokwendalo yefiber optical, inokwahlulwa ibe yi-multi-mode fiber media converter kunye ne-fiber media converter yemodi enye. Ngenxa yeentsinga zamehlo ezahlukeneyo ezisetyenzisiweyo, umgama wokuhanjiswa komguquli wemidiya uhlukile. Umgama wokuhanjiswa ngokubanzi we-multi-mode media converter uphakathi kwe-2km kunye ne-5km, ngelixa ukugubungela i-mode-mode converter media convertercan ukusuka kwi-20km ukuya kwi-120km;

Ifayibha enye/Ifayibha ezimbini:

Ngokutsho kwe-fiber optical efunekayo, inokwahlulwa ibe yi-fiber-fiber media converter: idatha ethunyelwe kwaye ifunyenwe ihanjiswa kwi-fiber optical fiber; isiguquli semidiya ye-dual-fiber: idatha efunyenweyo kwaye ithunyelwe ihanjiswa kwiperi ye-optical fibers.

10/100/1000M:

Ngokwezinga lokusebenza / izinga, linokwahlulwa libe yi-10M enye, i-100M i-fiber media converters, i-10/100M i-adaptive fiber media converters kunye ne-1000M i-fiber media converters. Ngokwesakhiwo, inokwahlulwa ibe yidesktop (emele yodwa) iziguquli zefiber media kunye ne-rack-mounted fiber optic transceiversmedia converters. Idesktop fiber media converter ifanelekile kumsebenzisi omnye, njengokuhlangana ne-uplink yokutshintsha okukodwa kwipaseji. I-Rack-mounted (imodyuli) i-fiber media converters ifanelekile ukudibanisa kwabasebenzisi abaninzi. Umzekelo, igumbi lekhompyuter elisembindini loluntu kufuneka lihlangabezane ne-uplink yazo zonke iiswitshi eluntwini.

Ulawulo/uLawulo:

Ngokolawulo lwenethiwekhi, inokwahlulwa ibe yi-network management type converter media media and non-network management type converter fiber media. Ngokohlobo lolawulo, lunokwahlulwa lube lulawulo olungelulo lothungelwano lwe-Ethernet fiber media converters: iplagi kunye nokudlala, seta imowudi yokusebenza kombane ngokusebenzisa i-hardware dial switch. Ulawulo lwe-fiber media converter ye-Ethernet: ixhasa ulawulo lwenethiwekhi ye-carrier-grade

Ubonelelo lwaMandla olwakhelwe ngaphakathi:

Ngokohlobo lonikezelo lwamandla, lunokwahlulwa lube yi-fiber media converter eyakhelwe-ngaphakathi: i-built-in switching power supply is a carrier-grade power supply; Isiguquli sangaphandle sefayibha yemidiya yamandla: izixhobo zangaphandle zesiguquli samandla zisetyenziswa kakhulu kwizixhobo zasekuhlaleni. Inzuzo yangaphambili kukuba inokuxhasa amandla ombane abanzi kakhulu, iqonde ngcono ukuzinziswa kwamandla ombane, ukuhluza kunye nokhuseleko lwamandla ezixhobo, kunye nokunciphisa iintsilelo zangaphandle ezibangelwa kukunxibelelana koomatshini; inzuzo yokugqibela kukuba izixhobo zincinci ngobukhulu kwaye zitshiphu.

I-duplex epheleleyo/Half duplex:

Ngokwendlela yokusebenza, imowudi ye-duplex epheleleyo (i-duplex epheleleyo) ithetha ukuba xa ukuthunyelwa kunye nokwamkelwa kwedatha kwahlulwe ngemigca emibini eyahlukeneyo yothumelo, omabini amaqela kunxibelelwano angathumela kwaye afumane ngexesha elinye. Olu hlobo lokuhambisa Imowudi igcwele-i-duplex, kwaye imowudi ye-duplex epheleleyo ayifuni ukutshintsha isalathiso, ngoko akukho kulibaziseka kwexesha elibangelwa ngumsebenzi wokutshintsha;

Isiqingatha se-duplex sibhekisa kusetyenziso lomgca wothumelo ofanayo ekufumaneni nasekuthumeleni. Nangona idatha ingadluliselwa kumacala omabini, amaqela omabini kunxibelelwano akakwazi ukuthumela nokufumana idatha ngexesha elinye. Le ndlela yokudlulisela isiqingatha se-duplex.

Xa imowudi ye-half-duplex yamkelwa, i-transmitter kunye ne-receiver ekupheleni kwenkqubo yonxibelelwano idluliselwe kumgca wonxibelelwano ngokufumana / ukudlulisa ukutshintsha ukutshintshela ulwalathiso. Ngoko ke, ukulibaziseka kwexesha kuya kwenzeka.

Ezi zezinye ingqiqo eqhelekileyo malunga nefiber media converter. Sinokuqiniseka kuphela ngesicelo xa sinokuqonda okusisiseko kwi-fiber media converters, ukuze singafaki ingxaki kulwakhiwo oluqhubekayo.