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Ukwanda okukhulu kwamaqoqo ekhompyutha kushintsha indlela yokudlulisa ukukhanya eyisisekeloizikhungo zedatha. Izintambo ze-fiber optic zendabuko ezinomgogodla owodwa kanye nezinomgogodla ophansi azisakwazi ukuhlangabezana nezidingo ze-bandwidth ephezulu kakhulu kanye ne-latency ephansi yamaqoqo amakhulu. Izintambo ze-fiber optic zeribhoni ephezulu sezibe yisidingo esiqinile sezikhungo zedatha ezisezingeni eliphezulu kanye nezikhungo zokubala ezihlakaniphile, zithembele ezinzuzweni eziphezulu zokuhlanganisa izinkulungwane zama-core ngekhebula ngalinye kanye nokuthuthukiswa okuphindwe kabili ekusebenzeni kahle kwezintambo kanye nokusebenza kahle kwe-O&M, ukuxazulula inkinga yokudlulisela ezimweni zokubala ezisheshayo.
Njengomkhiqizi ohamba phambili womhlaba wonke we-fiber optic kanye nolunye lwezinhlobo zekhebula ze-fiber optic ezithembeke kakhulu,I-Oyi international., Ltd.izinikele ekuhlinzekeni ngemikhiqizo nezixazululo ze-fiber optic ezisezingeni lomhlaba kumabhizinisi nakubantu ngabanye emhlabeni jikelele. Umnyango wethu we-Technology R&D unabasebenzi abangochwepheshe abangaphezu kuka-20 abazinikele ekuthuthukiseni ubuchwepheshe obusha nokuhlinzeka ngemikhiqizo nezinsizakalo ezisezingeni eliphezulu. Sithumela imikhiqizo yethu emazweni angu-143 futhi sisungule ubudlelwano besikhathi eside namakhasimende angu-268, sisebenza njengabaphakeli be-fiber optic abazinzile emhlabeni jikelele. abasabalalisi be-fiber optic, izinkampani zokukhiqiza i-fiber optic kanye nezinkampani zokufaka ikhebula le-fiber optic emhlabeni jikelele. Imikhiqizo yethu isetshenziswa kabanzi e-ukuxhumana ngocingo, isikhungo sedatha, i-CATV, izindawo zezimboni nezinye izindawo, ngemikhiqizo eyinhloko ehlanganisa izinhlobo ezahlukene zezintambo ze-optical fiber, okuhlanganisa izintambo zeribhoni eziyinhloko, izintambo zamashubhu akhululekile, izintambo eziqinile, izintambo ze-fiber optic ezivikelwe,izintambo ze-fiber optic zangaphakathi,izintambo ze-fiber optic zangaphandle,I-MPOizinhlangano zefayibha eziqediwe kusengaphambili, izintambo ze-fiber optic zemodi eyodwa, izintambo ze-fiber optic zemodi eziningi nokuningi.
Ukuncintisana okuyinhloko kwezintambo ze-fiber optic zeribhoni ephezulu kulele ekuxineni nasekusebenzeni kahle okuphelele, okuhambisana kahle nezidingo zokudlulisa zamaqoqo amakhulu ekhompyutha. Ngokuphathelene nemininingwane eyinhloko, imikhiqizo yezentengiselwano evamile ihlanganisa izintambo ezingu-288 kanye nezintambo ezingu-576, kuyilapho abahlinzeki bezinsizakalo zamafu abahamba phambili besebenzise izintambo ezingu-1,728 kanye nezintambo ezingu-6,912 eziyinhloko ngamaqoqo. Ikhebula elilodwa leribhoni eliphezulu lingathwala umthamo wokudlulisa wezintambo eziningi zendabuko. Ukwamukela ukubopha okuhambisanayo kwezintambo ze-fiber kanye nomklamo ohlanganisiwe we-tube ekhululekile, kanye ne-12-core/24-core njengeyunithi eziyisisekelo, kwandisa ukuxinana kwe-fiber ngezikhathi ezingu-3-5 esikhaleni esifanayo esinqamulelaneni. Ikhebula elijwayelekile le-tube ekhululekile engu-24 linobubanzi bangaphandle obungu-8.5mm kuphela, obuncane ngo-25% kunezintambo zendabuko zenani elifanayo le-core, elizivumelanisa kahle namathreyi ekhebula amancane kanye namapayipi ezikhungweni zedatha. Lokhu kuvumela izixhumanisi zokuxhuma ze-GPU eziphindwe kabili ngekhabhinethi ngayinye, ukuqinisekisa ukuthi izinqubo zokuxhumanisa ezisheshayo njenge-NV Link zisebenza ngaphandle kwemingcele yesikhala, zisekela ukusebenza kahle kwezinhlelo ezinkulu zekhompyutha.
Ukuthuthukiswa kokusebenza kahle kungenye indlela enamandla ayisihluthulelo yezintambo ze-fiber optic zeribhoni ephezulu, ukuxazulula izindawo ezibuhlungu ekwakhiweni kwesikhungo sedatha kanye ne-O&M. Ngokuphathelene nokusebenza kahle kokufakwa, kuhlanganiswe nobuchwepheshe be-MPO ngaphambi kokuphela, amaribhoni e-fiber kanyeizixhumizihlanganiswe emafektri ukuze zisetshenziswe nge-plug-and-play endaweni ngaphandle kokuxhumanisa i-core-by-core. Kumakhebula angu-144-core, izixazululo zendabuko ze-LC single-core zidinga ama-splices angu-144, kuyilapho izixazululo zekhebula leribhoni + i-MPO zidinga kuphela angu-12, zinciphisa isikhathi sokuxhumanisa kusukela emahoreni angu-8 kuya emahoreni ama-2 futhi zinciphisa izindleko zomsebenzi ngo-60%. Ngokuphathelene ne-O&M kanye nokusebenza kahle kokukhulisa, izintambo zeribhoni zisekela ukuxhumanisa okufunekayo: izintambo zomgogodla eziphezulu zibekwe ngendlela ephakathi, futhi iziphetho zingahlukaniswa zibe amayunithi amancane angu-12-core/24-core ukuxhuma amaseva namaswishi. Ukwandiswa kweqembu kamuva akudingi izintambo ezintsha zomgogodla, kuphela ukunwetshwa kwesixhumanisi segatsha, ukuthuthukisa ukusebenza kahle kokukhulisa ngo-80% kanye nokunciphisa kakhulu izindleko zokuvuselela.
Isidingo esikhulu sezintambo ze-fiber optic zeribhoni ephezulu siqhutshwa izici zokudlulisa zamaqoqo amakhulu ekhompyutha. Ngokungafani nokudluliselwa kwedatha ngendlela eyodwa kuma-cloud computing endabuko, amadivayisi e-cluster adinga ukusebenzisana kwedatha okukhulu, okwakha imodeli yokuxhumana kwe-mesh. Isidingo se-fibre nge-rack ye-GPU sikhuphuka kusuka kuma-cores angu-15-30 ezikhungweni zedatha zendabuko kuya kuma-cores angu-1,152 kuma-rack aphezulu. Amaqoqo amakhulu adinga amakhulu ezinkulungwane zamakhilomitha angu-core e-fiber; izintambo zendabuko zizobangela ukuminyana kwezintambo, ukuguquguquka kwe-latency okwandisiwe kanye nezingozi zokuhluleka. Izintambo ze-fiber optic zeribhoni ephezulu zinciphisa ama-link node ngokuklama okuphezulu, ukuguquguquka kwe-latency yokulawula ngaphakathi kwama-millisecond kanye nesilinganiso sokwehluleka esiphansi ngaphansi kuka-0.1%, kuhlangabezana nezidingo ezintathu eziyinhloko ze-bandwidth ephezulu, i-latency ephansi kanye nokuthembeka okuphezulu. Okwamanje, amaphrojekthi okuxhumana kwesikhungo sekhompyutha esihlakaniphile esinqamula izifunda aqhubekisela phambili isidingo sezintambo ze-fiber optic zeribhoni ezikude, ezisebenza ngokulahlekelwa okuncane okuhambisana nezimo zokuxhumeka ze-DCI zezinga elingu-100km.
Njengamanje, izintambo ze-fiber optic zeribhoni ezisezingeni eliphezulu sezingene ekusetshenzisweni okukhulu kwezentengiselwano, ngokungena okusheshayo okuqhutshwa amaphrojekthi okuhlola kanye nokuthengwa okukhulu kwamabhizinisi ahamba phambili. Imininingwane yemboni ikhombisa ukuthi izintambo zeribhoni ezisezingeni eliphezulu zingaphezu kuka-30% ekuthengweni kwabaqhubi abakhulu bezokuxhumana, futhi zifinyelela ku-80% ekungeneni ezikhungweni ezintsha zekhompyutha ezihlakaniphile zabahlinzeki bamafu abaphambili, okuba yindinganiso yokuxhumanisa izintambo zomgogodla. Izithiyo zobuchwepheshe ezifana nokuxoxa nge-inter-core crosstalk, ukulawula ukulahlekelwa kanye nendawo ephumelelayo ziyaphulwa njalo; imikhiqizo iguqukela ekubalweni okuphezulu kwe-core, ukulahlekelwa okuphansi kanye nezici eziluhlaza, njengokuhlanganisa ubuchwepheshe be-multiplexing yokuhlukanisa isikhala kanye nokwamukela izinto ze-sheath ezingaphinde zisetshenziswe, ukuze zivumelane nezidingo zesikhathi esizayo ze-6G kanye ne-quantum computing.
Izintambo ze-fiber optic zeribhoni ezisezingeni eliphezulu ze-OYI ziye zaqashelwa kabanzi ngamakhasimende omhlaba wonke ngokusebenza okuhle kakhulu kanye nekhwalithi ezinzile. Sinikeza izixazululo ezisebenza ndawonye ezihlanganisa i-R&D, ukukhiqiza, ukuthengisa kanye nokusekelwa kobuchwepheshe, sisekela izinkampani zokufaka izintambo ze-fiber optic ngesiqondiso sokwakha esichwepheshile kanye nezinsizakalo ze-O&M. Njengomlingani othembekile wabasabalalisi be-fiber optic bomhlaba wonke kanye nabaqhubi bezokuxhumana, i-OYI izoqhubeka nokutshala imali ku-R&D, yethule imikhiqizo eminingi ye-fiber optic esebenza kahle kakhulu, futhi inike amandla ukuthuthukiswa kwengqalasizinda yedijithali yomhlaba wonke.
