Njengezintlonzo, ngokwesobizo, yintoni ngezinto ezithile kanye neziyiphi zezethnoloji. Ukuphakamiswa okubanzi kukho ukuba zingaphandle kanje lokuhlola ukuthi zikhuluma idatha ngalushwa lwenqanawe. I-OLT kunye no-GPON usebenzisa i-time-division multiplexing njengomthombo wokuqala wokusetyenziswa. Nekuxoxo, babaluleka abangena amagama, okungabonakali nhlobo. Ngokugcina, i-EPON isetyenziswa idatha ngokusebenzisa i-wavelength division multiplexing. Lomthombo usetyenziswa amasinyathelo asinamandla esebenza ngaphandle kokufuneka, futhi ungene kuqinisekiso olunemva kwezinto.
Amazwanyo Ezidinga Izinkinga Lokukhetha Phakathi Kwe-OLT, EPON, kunye no-GPON Yintoni yokudingeka ukufunda: ngaphambili, ubuchwephesha bengxoxweni yakho? Uma kuhlukelelwa elula lokuncedisi ukuthi kufanele ucinge amadevayesi angcono, ungakwazi ukubuyela ukusetshenziswa esikudleni sase-OLT kunye nokusebenza so-GPON. Uma lokhu kuthathelwe ngexesha lakho, lokhu kungaba inani le-EPON engafuneki ukuthi alisetshenziswa ngokuphambili komtheleli womali.
Umbuzo omunye wokuqala nguvela ngevavanyo le-intanethi ofuna ukuya kuwo. GPON inecabanga ukuba yileyo elincane ngokusobizo - ucinga lokhu ukuba kuhluze kakhulu kwiseva esebenza esifuna intanethi engeziyo ngokukho nokuhlola amagama, ukusentya, noma ukufakwa kwezinto ezilula. Ngaphezulu, i-GPON iyinkozo elincane kunye namandla akwazi ukusebenza.
EPON, ngaphezulu, yakho lokhu kungcono kunye nokuhlelwa kakhulu phakathi kwesiGPON, kunye nokuba yayingqinisekisi yesiqhina esentsha. Kufuneka ukuya kwenze lento yokuvumela kunye nokusetyenziswa nangona lokhu kwaye ingxenyiso elikhoyo lokulanda amaxesha. EPON akukho ubungakanani bantsonyana okanye, oku kuzange kube khona ukuba alandelwe ngokubanzi imibuzo edingekayo. Ngoko ke, umoya wakhe ungakwazi ukuphuma emva kwezi zinto ezidingekayo zemibuzo engaphambili ekuthathweni kwezi zinto.
Kwesithathu, GPON yilentelela eliphakamisileyo elikhulu okanye, lokhu kungunye ungenzi lokuhlala kwiindawo ezininzi eziphumeleyo ngasinye. Ukufundiswa kwabo abantu ababini kunye nezi zinto ezinikezeli zizoba zihamba ngokushesha. Kodwa, ngoku kungenza kakhulu, GPON kukholelwa ngokupheleleyo kunye nokuncedisiweyo kakhulu kunye nokugcina ukuthi kungaba indlu yezantsi ethile endaweni yokusebenzisa lokhu.
Ngokushintsha ukuba uthole ukuqonda ukusebenzisa OLT, OPEX, noma GPON kwiindlela yakho, kukhona inani elishumayelene lendlu ezidingekayo uzoba. Ngoko ke, isiphumo esilungileyo usafuneka uhlalele ngokubanzi ukuba umthetho wakho wesiganeko lwamandla nomthezi olusetyenzisiwe yinto okwahlulekileyo. Ukuba into okuhlulekileyo ungene amaqhele weziphi ndawonye akuyithetha ngokukhululekileyo ngeenkonzo zakho ezikhoyo, uzogcina ukufaka amaqhele amanze, kunye nokuba lokhu zizohlula izinkomo zakho.
Kuneendlela ezincediweyo ukuba uzoba ukuphuma imali yokusetshenziswa ukuthi utshintshele i-technology entsha. Ngokugunya, uphucuko lwe-OLT kunye ne-GPON kulula kakhulu phakathi komphucuko we-EPON, ngoko ke, ngumanye amagama, i-EPON ifanele ngokwesiphiwo. Funa ukuba kungenzi lokulandelana ngenxa yesicelo sokuqala nokuba le technology siyazi ukusetshenziswa kanye nokusebenza. Yini ingxenyetho yokuba ubudlelwano besebele ukuthi amatekwani amaningi angazisebenzela.
Shenzhen Thinktides Communication Technology Co.,Ltd yiyingxenye yezinto ezithile ehlukene kwi-Longgang, e-Shenzhen, elifuneka ukusetyenziswa kwesixhobo esisebenzisa umsebenzi wokuhlawula amandla, kunye nokufakelwa kokuthi iyaqhuba lehome enethombo, okulandelayo kukusetshenziswa ngeemibhalo yayo.
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