Amandla e-XPON ONU Solutions - Oyi International., Ltd.

Ukuvula uQhagamshelwano lweSizukulwana Esilandelayo

/ISISOMBULULO/

Amandla eZisombululo ze-XPON ONU

Kwihlabathi lanamhlanje eliqhagamshelwe kakhulu, i-intanethi ethembekileyo nekhawulezayo ayiseyonto yokunethezeka—yinto efunekayo. Eyona nto iphambili ekuvumeleni olu tshintsho lwedijithali kukubaI-Oyi yamazwe ngamazwe., Ltd., inkampani ephambili yentambo ye-fiber optic eseShenzhen. Ukusukela oko yasekwa ngo-2006, i-OYI izinikezele ekunikezeni iimveliso zefayibha ezikumgangatho wehlabathi kunye nezisombululo kwihlabathi liphela. Ngeqela eliqinileyo le-R&D leengcali ezingaphezu kwama-20, inkampani ihlala iqhuba ubuchule kwitekhnoloji yefayibha. Iimveliso zayo, ezithunyelwa kumazwe ali-143 kwaye zithembeke ngamaqabane angama-268 exesha elide, zisetyenziswa kakhulu kwiunxibelelwano, amaziko edatha, iTV yekhebula, kunye nokusetyenziswa kwemizi-mveliso. Ukuzinikela kwe-OYI kumgangatho kunye nokugqwesa kwakha umqolo wezisombululo zothungelwano eziphambili ezifana ne-XPON ONU.

Yintoni iXPON ONU Solution?

I-XPON, okanye i-10-Gigabit Capable Passive Optical Network, imele inqanaba elikhulu kwi-intanethi.iteknoloji ye-fiber optic. AnIyunithi yeNethiwekhi yoBuchule (i-ONU)sisixhobo esibalulekileyo kolu lungiselelo, esisebenza njengendawo yokugqibela kwinethiwekhi ye-fiber-to-the-premises (FTTP). Isisombululo se-XPON ONU sidibanisa idatha ekhawulezayo, ilizwi, kunye neenkonzo zevidiyo kumgca omnye we-fiber, sibonelela ngesiseko esisebenzayo nesikhuselekileyo kwixesha elizayo. Kodwa ngaphaya kwenkcazo yobugcisa, okubaluleke ngokwenene lixabiso elibonakalayo elizisa kubasebenzisi.

Ukusombulula Iingxaki Zehlabathi Lokwenyani

Umceli mngeni ophambili kuthungelwano lwanamhlanje kukubonelela nge-bandwidth enkulu ukuxhasa usetyenziso olunedatha eninzi—ukusuka kwi-4K streaming kunye nemidlalo ye-intanethi ukuya kwiinkonzo zelifu kunye nezixhobo ze-IoT.iinethiwekhi idla ngokungaphumeleli, ihlushwa yimida yesantya, ukonakala kwesignali, kunye neendleko eziphezulu zokulungisa. Isisombululo se-XPON ONU sijongana ngqo nale micimbi ngokusebenzisa i-fiber optics ecocekileyo, ukuqinisekisa ukuba i-intanethi ekhawulezayo ngokulinganayo—oko kuthetha ukuba isantya sokulayisha kunye nokukhuphela sinokufikelela kwi-10 Gbps. Oku kususa imiqobo, kunciphisa ukubambezeleka, kwaye kunika amava omsebenzisi angenamthungo kwanangexesha lokusetyenziswa kakhulu.

Izicelo eziphambili kunye nokusetyenziswa

Esi sisombululo sinokuguquguquka okukhulu, nto leyo esenza silungele iindawo ezahlukeneyo. Kwiindawo zokuhlala, senza kube lulaI-Fiber-to-the-Home (FTTH)uqhagamshelo, inkxasoamakhaya akrelekrelekunye neenkqubo zokuzonwabisa. Kumashishini, ibonelela nge-bandwidth ethembekileyo yeenkomfa zevidiyo, ukudluliselwa kwedatha enkulu, kunye nezicelo ezigcinwe kuyo. Iinkampani zezonxibelelwano zisebenzisa i-XPON ONU ukuphucula iinkonzo zazo, ngelixa iipaki zemizi-mveliso kunye neekhampasi ziyisebenzisela uthungelwano lwangaphakathi oluqinileyo. Ngokusisiseko, naphi na apho i-intanethi ekhawulezayo nezinzileyo ibalulekile,I-XPON ONUinikeza impendulo enokwandiswa.

Indlela Esebenza Ngayo: Ukulula Kuyilo

Umgaqo osisiseko wetekhnoloji ye-XPON umhle kakhulu. Isebenzisa i-topology ye-point-to-multipoint, apho i-single optical line terminal (OLT) ekupheleni komboneleli wenkonzo inxibelelana nee-ONU ezininzi kwiindawo zabathengi. Idatha idluliselwa ngemiqondiso yokukhanya phezu kwefayibha enye, eyahlulwahlulwa ibe yimigca emininzi kusetyenziswa ii-passive splitters. Olu hlobo "lwe-passive" luthetha ukuba amacandelo enethiwekhi phakathi kwe-OLT kunye ne-ONU awadingi mandla, nto leyo enyusa kakhulu ukuthembeka kwaye inciphisa iindleko zokusebenza. Isixhobo se-ONU ngokwaso siguqula ezi signals ze-optical zibe yimiqondiso yombane esetyenziswa ziikhompyutha, ii-routers, kunye neefowuni.

Inkqubo Yokufakela Ecwangcisiweyo

Ukufaka isisombululo se-XPON ONU kulula, ingakumbi xa kudityaniswe nezinto ezihambelanayo. Inkqubo iqala ngokubeka intambo ye-fiber optic—njenge-Drop Cable okanye i-Outdoor Drop Cable—kwindawo ephambili yokusasaza. Le ntambo iqhagamshela kwi-Optical Distribution Box okanye kwi-Fiber Termination Box kwisakhiwo. Ukusuka apho, i-Drop Fibre Cable isebenza kwiyunithi nganye, iphelela kwi-Fiber Patch Box okanye kwi-Optical Termination point. Isixhobo se-ONU emva koko sixhunyiwe, rhoqo ecaleni kwe-Splitter efana ne-FTTH Fiber Splitter, ukulawula uqhagamshelo oluninzi. Izixhobo ezibalulekileyo ezifana ne-Cable Fittings, i-Anchoring Clamp, kunye ne-Hardware ADSS ziqinisekisa ukhuseleko nokuqina.ukufakelwa kwangaphandle, ngelixa iiFiber Closure Boxes kunye neeFiber Switch Boxes zikhusela iindawo ezibalulekileyo zokudibana.

Kwabo baphucula iziseko zabo zenethiwekhi, i-OYI inikezela ngeemveliso ezahlukeneyo ezinokuthenjwa ezihambelana nenkqubo ye-XPON ONU. Ezi ziquka i-OPGW Fiber Cable yemigca eqinileyo ye-overhead, i-Central Tube Cable yezicelo ezinoxinano olukhulu, kunye nezixhobo ze-Fiber Drop ukuze kube lula ukuzisebenzisa. Imveliso nganye yenzelwe ukusebenza ngaphandle kokuphazamiseka ngaphakathi kwesisombululo, ukuqinisekisa ukusebenza ukusuka ekuqaleni ukuya ekupheleni.

Isisombululo se-XPON ONU singaphezulu nje kokuphuculwa kwezobuchwepheshe; sisicwangciso-mali esibalulekileyo kunxibelelwano olulungele ikamva. Ngokusombulula imiba ephambili ye-bandwidth, ukuthembeka, kunye neendleko, inika amandla ababoneleli ngeenkonzo, amashishini, kunye nabanini bezindlu ngokufanayo. Ixhaswa ngamava amaninzi e-OYI kunye neemveliso ezixhasayo ezikumgangatho ophezulu—ukusuka kwi-ONU Splitters ukuya kwiIibhokisi zokuvala iifayibha—esi sisombululo simele umgangatho wegolide kwinethiwekhi ye-optical. Njengoko imfuno yedatha iqhubeka isanda, ukwamkela i-XPON ONU akusiyo nje indlela kodwa yimfuneko yokuhlala uqhagamshelene kweli xesha ledijithali.

Abathengisi abaphambili


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