Ụkpụrụ ọrụ: Mgbe ọnụ ụzọ ọ bụla nkeịgbanweena-enweta iwu nnyefe data, ọ na-achọ ngwa ngwa na tebụl adreesị echekwara na ebe nchekwa iji kwado njikọ nke kaadị netwọk na adreesị MAC wee nyefee data na ọnụ. Ọ bụrụ na a chọtara ebe kwekọrọ na tebụl adreesị, a na-arụ ọrụ nnyefe; Ọ bụrụ na ọ bụghị, naịgbanweega-edekọ adreesị iji kwado ọchụchọ na ojiji na-esote. N'ozuzu, ndịịgbanweenaanị kwesịrị iziga etiti ahụ na ebe kwekọrọ, kama iziga ya na ọnụ ụzọ niile dị ka oghere, si otú a na-echekwa akụrụngwa na oge ma melite ọnụego nnyefe data.
Ụdị nnyefe: Kedu ka esi ebute data naịgbanwee? Ụkpụrụ dị mfe bụ ịnyefe data site na mgbanwe ozi, nke bụ usoro nnyefe data nkeịgbanwee. Ogologo oge gara aga, oghere enweghị ike nweta mmetụta a. Ọ na-eji usoro nkekọrịta maka nnyefe data. Ọ na-eme ka oghere enweghị ike ịgbanwe ngwaike anụ ahụ iji melite ọnụego nkwukọrịta. Ụdị mgbasa ozi n'ụzọ dị otú a ka a na-akpọkwa "nkekọrịta netwọk mgbasa ozi na nkwurịta okwu. A na-eji oghere ahụ dị ka ngwaọrụ njikọ ma nwee naanị otu ntụziaka nke usoro data, ya mere arụmọrụ nkekọrịta netwọk dị ala. N'okwu a, ndịịgbanweenwere ike dozie akụkụ a nke nsogbu ahụ. Ọ nwere ike jikọọ na kọmputa nke ọzọ, ọ bụghị naanị otu kọmpụta, kama ọ nwere ike jikọọ na ọtụtụ kọmputa iji nyefee data. Ọ bụrụhaala na ejikọrọ adreesị anụ ahụ nke kaadị netwọk kọmputa na otuịgbanwee, ya bụ, adreesị MAC, na-eji maka njirimara na ebe nchekwa.
Kama ịgbasa mgbasa ozi, ọ nwere ike chọta ebe kwekọrọ na adreesị MAC ozugbo wee mezue nkwukọrịta nke nnyefe data n'etiti ọnụ abụọ na-enweghị nnyonye anya mpụga site na ọwa nnyefe data raara onwe ya nye nwa oge. Dị kaịgbanweenwekwara a zuru-duplex nnyefe mode, ọ nwekwara ike guzobe a nwa oge raara onwe ya nye ọwa n'etiti multiple ụzọ abụọ nke ọnụ na-etolite a atọ akụkụ cross-data nnyefe Ọdịdị.
Nke a bụ okwu mmeghe nke ụkpụrụ na-arụ ọrụ na ụdị nnyefe data nke Sshenzhen HDV Phoelectron Technology Co., Ltd. nwere olileanya na isiokwu a nwere ike inyere gị aka ịbawanye ihe ọmụma gị. E wezụga nke a isiokwu ma ọ bụrụ na ị na-achọ ezigbo ngwa anya eriri nkwurịta okwu akụrụngwa emeputa ụlọ ọrụ ị nwere ike tụleegbasara anyị.
Ngwaahịa nkwukọrịta nke ụlọ ọrụ ahụ mepụtara na-ekpuchi:
Modul:ngwa anya eriri modul, Ethernet modul, ngwa anya eriri transceiver modul, ngwa anya eriri ohere modul, SSFP ngwa anya modul, naSFP ngwa anya eriri, wdg.
ONUudi:EPON ONU, AC ONU, eriri anya ONU, CATV ONU, GPON ONU, XPON ONU, wdg.
OLTklas:Mgbanwe OLT, Ọnụ ego nke GPON OLT, Ọnụ ego nke EPON OLT, nkwukọrịta OLT, wdg.
Ngwaahịa ndị a dị n'elu nwere ike ịkwado ọnọdụ netwọk dị iche iche. N'ihi na n'elu nkwurịta okwu ngwaahịa, anyị ụlọ ọrụ nwere ọkachamara na ike R & D otu aka na-enyere ndị ahịa aka na teknuzu okwu na a ọzọ echiche na ọkachamara azụmahịa otu aka inyere ndị ahịa aka n'oge.ndụmọdụna-arụ ọrụ.