Iindaba

I-OLT: Ibhekisa kwitheminali yomgca we-optical esiyisebenzisayo, kwaye ikwasisixhobo sokugqibela esisetyenziselwa ukudibanisa isiqu sefiber optical.I-ONU: I-ONU ibhekisa kwiyunithi yothungelwano olubonayo.I-ONU yohlulwe kakhulu ibe yiyunithi yothungelwano esebenzayo kunye neyunithi yothungelwano engabonakaliyo.Gene...

Ukutshintsha kwe-Ethernet luhlobo lokutshintsha oluthumela idatha esekelwe kwi-Ethernet, kunye ne-Ethernet yindlela yokwabelana ngemidiya yokuhambisa ibhasi.Ubume bokutshintsha kwe-Ethernet: ichweba ngalinye lokutshintsha kwe-Ethernet liqhagamshelwe ngokuthe ngqo kwinginginya, kwaye ngokubanzi kwimowudi ye-duplex epheleleyo.Iswitshi nayo inga...

Yintoni i-ONU?Namhlanje, i-ONU eneneni ixhaphake kakhulu kubomi bethu.Uqhagamshelo lwenethiwekhi olunikezelwa ngumsebenzisi olufakwe kwikhaya lomntu wonke lubizwa ngokuba yi-Optical Modem, ekwaziwa njengesixhobo se-ONU.Inethiwekhi yomsebenzisi iqhagamshelwe kwisixhobo sokukhanya, kwaye emva koko iqhagamshelwe kwizibuko le-PON le...

Ukutshintsha kwe-POE kukutshintsha kunye nomsebenzi wokubonelela ngombane, onokuthi udibaniswe nokutshintsha okuqhelekileyo.Iiswitshi ze-POE zisetyenziswa ngokubanzi kuthungelwano lwehotele, ukugubungela inethiwekhi yekhampasi kunye nokubeka iliso kukhuseleko.Ngokuhlaziywa kwamaxesha, ukuphuculwa kwemigangatho yokuphila kunye nokwandiswa kwe ...

Ngamaxesha aqhelekileyo, abathengi baya kuza kubasebenzi bethu beshishini ukuze babuze: Yintoni utshintsho lwePOE?Ukutshintsha kwe-POE kunomgangatho ophezulu wokuqwalaselwa kwimarike kwaye isetyenziswa kwiindawo ezininzi ebomini: umzekelo, utshintsho lwethu lwe-POE lunokubonelela nge-intanethi kwiihotele kunye nekhampasi, kwaye idlala kwakhona ...

Kunxibelelwano lwe-optical, i-optical interfaces yezixhobo zixhunyiwe nge-fiber optical.Ngokomzekelo, uxhulumaniso phakathi kwe-OLT kunye ne-ONU (ukuthetha ngokubanzi, imodyuli ye-SFP ye-optical iyadingeka ukubonelela uxhulumaniso lwe-optical interface kwi-OLT), kunye nokuhanjiswa kwedatha kube...