Isidingo sokuxhumeka kwe-inthanethi okusheshayo nokuthembekile siyaqhubeka nokukhula emhlabeni jikelele. Ukushintshashintsha kwesimo semindeni kudlala indima ebalulekile kulo mkhuba. Isibonelo, ngo-2022, i-European Union ibike ukuthiisilinganiso sosayizi womndeni wabantu abangu-2.1, lapho imindeni engaphezu kuka-75% ingenazo izingane. E-United States, imindeni engu-29% yayihlalwa ngabantu abangabodwa. Lokhu kushintsha kubonisa inani elikhulayo lemindeni emincane, ngayinye idinga uxhumano lwayo lwe-inthanethi, ngaleyo ndlela ikhulisa izidingo ze-bandwidth.
Abahlinzeki bezokuxhumana babhekene nengcindezi enkulu yokuhlangabezana nalezi zidingo ezikhulayo ngenkathi bebhekana nezinselelo ezifana nokuminyana kwenethiwekhi kanye nomthamo wengqalasizinda olinganiselwe. Izintambo zefayibha eziningi zinikeza ikhambi eliyingqayizivele. Ngokungafani nendabuko, izintambo zefayibha zinikeza isixazululo esiyingqayizivele.ikhebula le-fiber optic lemodi eyodwa or ikhebula le-fiber optic elinamamodi amaningiizinhlelo, ubuchwepheshe obunezinsika eziningi buvumela amazinga aphezulu okudlulisa idatha ngaphandle kokudinga ukwanda okukhulu okubonakalayo. Lokhu kusungula izinto ezintsha kushintsha ngokushesha indlela abahlinzeki abasebenzisa ngayoikhebula le-fiber optic le-telecomfuthiikhebula le-fiber optic lesikhungo sedathaimisebenzi, ukuqinisekisa ukuthi zihlala ziphambili emakethe yokuncintisana.
Izinto Ezibalulekile Okufanele Uzicabangele
- Izintambo zefayibha eziningi zithumela idatha eyengeziwe,ukusiza izinkampani zezokuxhumana ukuphathaizidingo ze-inthanethi ezikhulayo ngaphandle kokwengeza izintambo ezengeziwe.
- Lezi zintambo zivimba amasignali ukuthi angahlangani, zigcina ukuxhumana kucacile emabangeni amade.
- Bonga imali ngokuthumela idatha eningi ngamakhebula ambalwa, besebenzisa isikhala esincane nezinto zokwakha.
- I-fiber ene-core eminingi ingakhula ngezidingo zesikhathi esizayo, isekele izinto ezifana ne-5G, amadivayisi ahlakaniphile, kanye nobuhlakani bokwenziwa.
- Ukusebenzisa lezi zintambo kusiza izinkampani zezokuxhumana ukuthi zihlale ziphambili, kuthuthukise ukuxhumana kanyeukusekela ubuchwepheshe obusha.
Ukuqonda Amakhebula E-Multi-Core Fiber
Incazelo kanye nesakhiwo
Izintambo zefayibha eziningiimelela intuthuko ebalulekile kwezobuchwepheshe bokuxhumana kwe-optical. Ngokungafani ne-fiber optics yendabuko, ethembele ku-core eyodwa ukuze idlulise idatha, lezi zintambo ziqukethe ama-core amaningi ngaphakathi kwe-cladding eyodwa. I-core ngayinye isebenza ngokuzimela, ivumela ukudluliselwa kwedatha ngasikhathi sinye ngeziteshi ezihlukene. Lo mklamo wenza kube ngcono kakhuluidatha ephumayongaphandle kokudinga izintambo ezengeziwe ezibonakalayo, okwenza kube yisisombululo esisebenzayo samanethiwekhi ezokuxhumana anamuhla.
Isakhiwo sezintambo ze-fiber ezinama-core amaningi siyinto entsha futhi ewusizo. I-core ngayinye ibekwe ngokucophelela ukuze kuncishiswe ukuphazamiseka, kuqinisekiswe ubuqotho besignali ephezulu. I-cladding inikeza isivikelo futhi igcina ukuhambisana kwama-core, okubalulekile ekusebenzeni okulinganayo. Lokhu kulungiselelwa okuyingqayizivele kuvumela abahlinzeki bezokuxhumana ukuthi bahlangabezane nezidingo ezikhulayo ze-bandwidth ngenkathi bethuthukisa isikhala nezinsizakusebenza.
Umehluko ku-Fiber Optics Yendabuko
Izintambo zefayibha eziningi zihlukile kweze-fiber optic zendabuko ngezindlela eziningana ezibalulekile. Izintambo zendabuko zivame ukusebenzisa i-core eyodwa, okunciphisa amandla azo okudlulisa idatha. Ngokuphambene nalokho, izintambo ze-multi-core zisebenzisa ama-core amaningi ukuphatha amanani edatha aphezulu kakhulu. Leli khono lizenza zilungele izinhlelo zokusebenza ezidinga ukudluliswa kwedatha okusheshayo nokunamandla aphezulu, njengamanethiwekhi e-5G kanye nezikhungo zedatha.
Ukuqhathaniswa kwezilinganiso zokusebenza kugqamisa lo mehluko:
| I-Metric | Ama-Multi-Core Fiber Optics (i-MCF) | I-Fiber Optics Yendabuko |
|---|---|---|
| Ubuqotho Besignali | Kuthuthukisiwe ngenxa yokukhuluma okuncishisiwe | Okujwayelekile, okuvame ukuxoxwa ngokuphambene |
| Ukudluliselwa Kwedatha | Kuphezulu kakhulu ngenxa yokudlulisa ama-core amaningi ngasikhathi sinye | Kunqunyelwe kumthamo owodwa oyinhloko |
| Ukusebenza kahle kwe-bandwidth | Okuphezulu, kusekela i-Dense Wavelength Division Multiplexing (DWDM) | Okumaphakathi, okungasebenzi kahle kumanethiwekhi aminyene |
Lokhu kuhlukanisa kugcizelela amandla okuguqula amakhebula e-fiber amaningi kwezokuxhumana zesimanje.
Izici Eziyinhloko Nezinzuzo
Izici ezibalulekile zezintambo ze-fiber ezinama-core amaningi zinikeza izinzuzo eziningi ezibhekana nezinselelo ezibhekene nabahlinzeki bezokuxhumana.Ukwanda kokufakwa kwedathaivumela ukudluliswa kwedatha okukhulu ngaphandle kwesidingo sezintambo ezengeziwe, kunciphisa izindleko zengqalasizinda. Ukuqina kwesignali okuthuthukisiwe kunciphisa ukuwohloka kwamabanga amade, kuqinisekisa ukuxhumana okuthembekile. Lezi zintambo zisekela futhi amazinga aphezulu edatha, okwenza zifaneleke ezinhlelweni zokusebenza ezidinga ukubambezeleka okuncane, njenge-cloud computing kanye nobuchwepheshe bokuxhumana obuthuthukisiwe.
Izinzuzo ezengeziwe zifaka phakathi ukusabalala nokusebenza kahle. Izintambo ze-fiber ezinama-core amaningi zingamelana nokwanda kwethrafikhi yedatha yesikhathi esizayo ngokuguqulwa okuncane, okwenza zibe yisisombululo esivikela ikusasa. Amandla azo okusekela ukudluliswa kwedatha ngasikhathi sinye ngama-core amaningi ahlangabezana nesidingo esikhulayo sezinsizakalo ze-inthanethi ezisheshayo kanye namafu. Isibonelo, izintambo ezine-ama-core angaphezu kwayisikhombisakuthuthukisa kakhulu umthamo wokudlulisa idatha, okwenza kube kuhle kakhulu ezinhlelweni zokusebenza ezisheshayo.
| Isici | Incazelo Yenzuzo |
|---|---|
| Ukwanda Kokudluliselwa Kwedatha | Ivumela ukudluliswa kwedatha okubaluleke kakhulu ngaphandle kwezintambo ezengeziwe, okuthuthukisa izindleko zengqalasizinda. |
| Ukuncipha Kokuwohloka Kwesignali | Kuthuthukisa ukuthembeka ngokunciphisa ukulahleka kwekhwalithi yesiginali phakathi kwamabanga. |
| Amanani Edatha Aphezulu | Yakhelwe izinhlelo zokusebenza ezidinga ukubambezeleka okuncane, ilungele izikhungo zedatha kanye nezokuxhumana. |
| Ukudluliselwa Kwedatha Ngesikhathi Esifanayo | Isekela ukudluliswa kwedatha okuningi ngama-cores amaningi, ihlangabezana nezidingo ze-inthanethi ezisheshayo. |
Lezi zici zibeka izintambo ze-fiber ezine-core eminingi njengengxenye ebalulekile ekuthuthukisweni kwengqalasizinda yezokuxhumana.
Izinzuzo Zezintambo Ze-Multi-Core Fiber
Ukwandiswa kwe-bandwidth kanye nokusetshenziswa kwedatha
Izintambo zefayibha eziningi ziguqula ukudluliswa kwedatha ngokwandisa kakhulu i-bandwidth kanye nokukhipha. Ngokungafani nezintambo zendabuko ze-single-core, ezidlulisa idatha ngesiteshi esisodwa, izintambo eziningi ze-multi-core zisebenzisa ama-core amaningi ngaphakathi kwe-cladding efanayo. Lo mklamo uvumela ukudluliswa kwedatha ngasikhathi sinye kuzo zonke iziteshi eziningi, okuthuthukisa kakhulu umthamo.
- Imicu eminingi eyinhloko iyazigqajaisilinganiso samandla kuya kuvolumu esingu-100, uma kuqhathaniswa no-1 kuphela wemicu yendabuko engumongo owodwa.
- Lokhu kusho ukuthi imicu ye-multi-core ingafinyelela ubuningi be-bandwidth obuphindwe kayi-100 kunemicu ye-common enobubanzi obufanayo bangaphandle.
Intuthuko enjalo yenza izintambo ze-fiber ezine-core eminingi zibaluleke kakhulu ezindaweni ezifunwa kakhulu njengamanethiwekhi e-5G kanyeizikhungo zedathaNgokusebenzisa lobu buchwepheshe, abahlinzeki bezokuxhumana bangahlangabezana nesidingo esikhulayo sokuxhumeka kwe-inthanethi okusheshayo nokuthembekile ngaphandle kokwandisa ingqalasizinda yabo ebonakalayo.
Ukunciphisa Ukukhuluma Okujwayelekile kanye Nokuphazamiseka Kwesignali
Ukuphazamiseka kwesignali, noma i-crosstalk, kuyinselele evamile ezinhlelweni ze-fiber optic zendabuko, ikakhulukazi ezindaweni ezixineneyo zenethiwekhi. Izintambo ze-fiber ezinama-core amaningi zibhekana nale nkinga ngesikhala esithuthukisiwe kanye nomklamo we-core. I-core ngayinye isebenza ngokuzimela, ngaphandle kokuphazamiseka okuncane okuvela kuma-core angomakhelwane. Lokhu kuqinisekisa ubuqotho besignali obuphezulu, ngisho nasemanethiwekhi anomthamo ophezulu.
Qaphela:Ukunciphisa ukuxoxa nge-crosstalk akugcini nje ngokuthuthukisa ikhwalithi yedatha kodwa futhi kuthuthukisa ukuthembeka kokuxhumana okude.
Kubahlinzeki bezokuxhumana, lokhu kusho ukuphazamiseka okuncane kanye nokuhlangenwe nakho komsebenzisi okuqhubekayo. Ikhono lokugcina ukucaca kwesignali ebangeni elide lenza imicu eminingi eyinhloko ifaneleke kakhulu kuzinhlelo zokusebenza ezifana nezintambo zasemanzini, lapho ukuthembeka kubaluleke kakhulu.
Ukusebenza Kahle Kwezindleko Nokuthuthukisa Isikhala
Izintambo zefayibha eziningi zinikeza ukonga okukhulu kwezindleko kanye nokwenza ngcono isikhala uma kuqhathaniswa nobuchwepheshe befayibha bendabuko. Amandla azo okudlulisa idatha eningi ngezintambo ezimbalwa anciphisa isidingo sengqalasizinda eyengeziwe, okusindisa kokubili izinsiza kanye nesikhala esibonakalayo.
| Inzuzo | Incazelo |
|---|---|
| Amandla Okudlulisa Akhuphukile | I-MCF ikhulisa kakhulu i-bandwidth, ibhekana nezidingo zezindawo ezinomthamo ophezulu. |
| Izidingo Zokusetshenziswa Ezincishisiwe | I-MCF inciphisa isidingo se-fiber eyengeziwe, okuholela ekongeni izinsiza kanye nesikhala. |
| Ukuhambisana Nengqalasizinda Ekhona | Ubuchwepheshe obusha be-MCF buklanyelwe ukusebenza nezinhlelo zamanje, okuthuthukisa ukusebenza kahle kwezindleko. |
Ngaphezu kwalokho, imicu engu-19-core ingafinyelela amandla angaphezu kwezikhathi ezingu-17 emicu ejwayelekile ngenkathi igcina usayizi ofanayo. Lokhu kuhambisana nengqalasizinda ekhona kunciphisa isidingo sokuthuthukiswa okubanzi, okuthuthukisa ukusebenza kahle kwezindleko. Nakuba izingxenye zemicu engu-multi-core zingase zibize imali engaphezu kuka-0-15% kunezintambo zemicu evamile, izinzuzo zazo zesikhathi eside ekusebenzeni kahle nasekukhuleni zidlula utshalomali oluqalayo.
Ngokusebenzisa izintambo ze-fiber eziningi, abahlinzeki bezokuxhumana bangavikela amanethiwekhi abo esikhathini esizayo ngenkathi bethuthukisa izindleko zokusebenza. Lokhu kubenza babe yisinqumo esihlakaniphile sokuhlala bencintisana ezweni eliqhutshwa idatha.
Ukusabalala Kwamanethiwekhi Esikhathi Esizayo
Ukusabalala kwezintambo ze-fiber ezinama-core amaningi kuzibeka njengesisekelo sokwanda kwenethiwekhi esikhathini esizayo. Njengoba ukusetshenziswa kwedatha yomhlaba wonke kuqhubeka nokukhula, abahlinzeki bezokuxhumana kumele basebenzise ubuchwepheshe obukwazi ukubhekana nokukhula okukhulu. Izintambo ze-fiber ezinama-core amaningi zinikeza ikhambi elibheke phambili ngokuletha amandla angenakuqhathaniswa kanye nokuzivumelanisa nezimo.
Ukusekela Ukukhula Kwenethiwekhi Yesikhathi Esizayo
Izintambo zefayibha ezinama-core amaningi zenzelwe ukuhlangabezana nezidingo ezikhulayo zokuxhumana kwesimanje. Amandla azo okudlulisa idatha ngama-core amaningi aqinisekisa ukuthi amanethiwekhi angakhula ngaphandle kokudinga ukuthuthukiswa okubanzi ngokomzimba. Lokhu kukhula kubalulekile ekusekeleni ubuchwepheshe obusha njenge-5G, i-Internet of Things (IoT), kanye nobuhlakani bokwenziwa (AI), obuthembele ekuxhumaneni okusheshayo nokuphansi.
Icebiso:Izintambo zefayibha eziningi zingahlanganiswa kalula nengqalasizinda ekhona, okuvumela abahlinzeki ukuthi bandise umthamo ngaphandle kokushintsha amanethiwekhi abo.
Ukukhula Kwemakethe kanye Nokubikezela
Ukwamukelwa okusheshayo kobuchwepheshe be-fiber optic kugcizelela amandla ayo okukhula. Izitayela ezibalulekile zemakethe ziqokomisa ukuthembela okukhulayo ezixazululweni ze-fiber ezithuthukisiwe:
- Imakethe yekhebula le-fiber optic yomhlaba wonke ibilinganiselwa ku-AmaRandi ayizigidigidi eziyi-11.1 ngo-2021.
- Izibikezelo zibonisa ukukhula okufika ku-$12.5 billion ngo-2022 kanye no-$30.5 billion ngo-2030, okubonisa izinga lokukhula lonyaka elihlanganisiwe (CAGR) elingu-13.50%.
- Izintambo ze-optical fiber zangaphansi kolwandle, ezibalulekile ekuxhumekeni komhlaba wonke, ziyanda ukuze kuhlangatshezwane nezidingo zemikhakha yezokuxhumana kanye namandla angaphandle kolwandle.
Lezi zibalo zibonisa ukubaluleka okwandayo kwezixazululo zefayibha ezikwazi ukukhuliswa ekubhekaneni nezidingo zokuxhumana zesikhathi esizayo.
Ukulungiselela Ikusasa Eliqhutshwa Yidatha
Izintambo zefayibha eziningi zinikeza isisekelo esiqinile sezimboni eziqhutshwa idatha. Ikhono lazo lokusingatha ukudluliswa kwedatha okunamandla liqinisekisa ukuthi amanethiwekhi ahlala eqinile njengoba inani lethrafikhi likhula. Abahlinzeki bangathumela lezi zintambo ezindaweni ezifunwa kakhulu, njengezikhungo zedatha kanye namanethiwekhi edolobha, ukuze bavikele ingqalasizinda yabo esikhathini esizayo.
Qaphela:Ukukwazi ukukhulisa akusho nje kuphela umthamo. Kuhilela nokugcina ukusebenza nokuthembeka njengoba amanethiwekhi ethuthuka.
Ngokutshala imali kubuchwepheshe be-fiber obunezinsika eziningi, abahlinzeki bezokuxhumana bangazibeka esimweni sokubhekana nezinselele zesikhathi esizayo. Lokhu kuvumelana nezimo kuqinisekisa ukuthi amanethiwekhi abo ahlala encintisana ezweni elixhumene kakhulu.
Ukusetshenziswa Kwezintambo Ze-Multi-Core Fiber
Ukuthuthukisa Amanethiwekhi Ezokuxhumana kanye Nengqalasizinda ye-5G
Izintambo zefayibha eziningibadlala indima ebalulekile ekuguquleni amanethiwekhi ezokuxhumana kanye nokusheshisa ukuthunyelwa kwengqalasizinda ye-5G. Amandla abo okudlulisa idatha ngama-cores amaningi ngesikhathi esisodwa enza abahlinzeki bezokuxhumana bakwazi ukuhlangabezana nesidingo esikhulayo sokuxhumeka okusheshayo. Lobu buchwepheshe buqinisekisa amazinga okudlulisa idatha ngokushesha, ukuncipha kokubambezeleka, kanye nokwethenjelwa kwenethiwekhi okuthuthukisiwe, okubalulekile ekusekeleni amakhono athuthukile e-5G.
Idatha yokusebenza yangempela iqokomisa umthelela wezintambo ze-fiber eziningi ekusebenzeni kahle kwenethiwekhi. Isibonelo, izifunda ezifana neSpain neFrance zibone ukuthuthuka okukhulu ekulandeni nasekulayisheni isivinini, njengoba kuboniswe kuthebula elingezansi:
| Isifunda | Isivinini Sokulanda Esimaphakathi (Mbps) | Isivinini Sokulayisha Esimaphakathi (Mbps) | Ukuthuthukiswa kwesivinini sokulanda (%) | Ukuthuthukiswa kwesivinini sokulayisha (%) |
|---|---|---|---|---|
| Emhlabeni jikelele | 83.95 | 38.32 | 19% | 28% |
| I-united states | - | - | 26% | 7% |
| IDenmark | 196.43 | - | 25% | 16% |
| ISpain | 176.08 | - | 32% | 29% |
| IFrance | 170.51 | - | 53% | 41% |
Lokhu kuthuthuka kubonisa indlela izintambo ze-fiber ezinama-core amaningi ezisebenza ngayoukuthuthukisa amanethiwekhi ezokuxhumana, okuvumela abahlinzeki ukuthi banikeze ukuxhumana okungenazinkinga futhi basekele izidingo ezikhulayo zezinhlelo zokusebenza ze-5G.
Indima Ezikhungweni Zedatha kanye Ne-Cloud Computing
Izikhungo zedatha kanye namapulatifomu e-cloud computing athembele kakhulu ezixazululweni zekhebula ezisebenza kahle nezinomthamo ophezulu. Izintambo ze-fiber eziningi zibhekana nalezi zidingo ngokunikeza amakhono okudlulisa idatha angenakuqhathaniswa. Amandla azo okuphatha inani elikhulu ledatha ngokubambezeleka okuncane kuzenza zibe yinto ebalulekile ekusekeleni izinhlelo zokusebenza nezinsizakalo ezisekelwe efwini.
I-hyperscaler ehamba phambili muva nje isebenzise izintambo ze-fiber ezinama-core amaningi ukwakha i-isikhungo sedatha se-AI esinamandlangesivinini kanye nobukhulu obungakaze bubonwe. Le mpumelelo igcizelela indima ebalulekile yalobu buchwepheshe ekuthuthukiseni amakhono okusebenzisa i-cloud computing. Ngokufanayo, umholi womhlaba wonke kwezebhizinisi kanye nolwazi lwezezimali usebenzise inethiwekhi ye-400G esebenzisa izintambo ze-fiber eziningi, ebonisa ikhono labo lokuphatha ukukhula okusheshayo kwethrafikhi yedatha ngempumelelo.
I-cloud computing esatshalaliswayo igcizelela ukubaluleka kwengqalasizinda yezintambo esebenza kahle. Izintambo ze-fiber eziningi zinikeza amakhono okudlulisa idatha nokucubungula adingekayo ukusekela lezi zinhlelo, okuqinisekisa ukusebenza okungenamthungo kanye nokusabalala. Ukuhambisana kwazo nengqalasizinda ekhona nakho kwenza kube lula ukuthunyelwa, okwenza zibe yisisombululo esingabizi kakhulu sezikhungo zedatha emhlabeni jikelele.
Ukufakwa Kwezintambo Zangaphansi Komkhumbi Ukuze Kuxhumane Nomhlaba Wonke
Izintambo zangaphansi kolwandle zakha umgogodla wokuxhumana komhlaba wonke, zithumela idatha eningi kuwo wonke amazwekazi. Izintambo ze-fiber ezine-core eminingi zithuthukisa kakhulu ukusebenza kwalezi zinhlelo ngokwandisa umthamo kanye nokuthuthukisa ubuqotho besignali. Umklamo wazo omusha unciphisa ukuxhumana phakathi kwezibonakaliso, okuqinisekisa ukuxhumana okuthembekile emabangeni amade.
Ubufakazi bobuchwepheshe busekela ukusebenza kahle kwezintambo ze-fiber eziningi ekufakweni kwemikhumbi-ngwenya. Isibonelo, ikhebula elingamakhilomitha angu-3000 elineziteshi ze-optical ezingama-64 elifinyelelwe ngaphezuluAma-petabits angu-1.7 ngomzuzwanangesikhathi sokuhlolwa. Ukuhlolwa kwensimu kwe-NEC Corporation komkhumbi wangaphansi komhlaba onezinsika ezineikhebula lefayibhakuphinde kwabonisa ukuthi kungenzeka yini lobu buchwepheshe ezimweni zangempela. Ithebula elingezansi lifingqa imiphumela ebalulekile:
| Uhlobo Lobufakazi | Incazelo |
|---|---|
| Umthamo | Ama-MCF avumela izimpawu eziningi ukuthi zidluliselwe ngama-core ahlukene, okuthuthukisa amandla uma kuqhathaniswa nemicu yendabuko. |
| Ukuxoxa nge-Crosstalk | Ama-MCF abonisa ukuxoxisana okuncane phakathi kwezimpawu, okuthuthukisa ubuqotho bezimpawu. |
| Ukusetshenziswa Kwedatha | Ukwanda okulindelekile kokusetshenziswa kwedatha yamazwe ngamazwe ngo-30–40%kusukela ngo-2020 kuya ku-2026 kudinga ukwamukelwa kwe-MCF. |
| Imiphumela Yesilingo | Ukuhlolwa kwe-NEC Corporation kwekhebula le-fiber elingaphansi kolwandle elinezinsika ezine kubonise ukuthi ama-MCF ayasebenza ezimweni zangempela. |
Lokhu kuthuthuka kubeka izintambo ze-fiber ezine-core eminingi njengengxenye ebalulekile esikhathini esizayo sokuxhumana komhlaba wonke. Ikhono lazo lokusingatha izidingo zedatha ezikhulayo liqinisekisa ukuthi izinhlelo zezintambo zasemanzini zihlala zisebenza kahle futhi zithembekile, zisekela isidingo esikhula njalo sokuxhumana kwamazwe ngamazwe.
Amathuba kubuchwepheshe obusafufusa
Izintambo ze-fiber eziningi (i-MCF) zivula amathuba amasha kubuchwepheshe obusha ngokubhekana nesidingo esikhulayo sokudluliswa kwedatha okusheshayo, okunamandla aphezulu. Umklamo wazo oyingqayizivele kanye namakhono athuthukile kuzenza zibe yitshe lesisekelo lezinto ezintsha emikhakheni efana nobuhlakani bokwenziwa (i-AI), i-virtual reality (i-VR), kanye ne-Internet of Things (i-IoT). Lobu buchwepheshe budinga ingqalasizinda yenethiwekhi eqinile, kanti i-MCF inikeza ukusabalala nokusebenza kahle okudingekayo ukuze kuhlangatshezwane nalezi zidingo.
Ukuguqula Ubuhlakani Bokwenziwa kanye nokufunda Komshini
Izinhlelo zokusebenza ze-AI kanye nokufunda komshini zithembele enanini elikhulu ledatha ukuqeqesha ama-algorithms nokuletha ukuqonda kwesikhathi sangempela. Izintambo ze-fiber eziningi zithuthukisa lezi zinqubo ngokunika amandla ukudluliswa kwedatha okusheshayo kakhulu. Ukusetshenziswa kweziteshi eziningi zedatha ezizimele ngaphakathi kwekhebula elilodwa kukhulisa kakhulu umthamo wenethiwekhi, okuqinisekisa ukugeleza kwedatha okungenamthungo kwezinhlelo eziqhutshwa yi-AI.
Isibonelo, izikhungo zedatha ze-hyperscale, ezinika amandla izinhlelo zokusebenza ze-AI, ziyazuza ekhonweni le-MCF lokusingatha ukuxhumana kwe-optical okunobuningi obukhulu. Abasebenzi bangasebenzisa lezi zintambo ezindaweni ezilinganiselwe ze-duct, okwandisa inani lezintambo ezitholakalayo zokuthutha. Lokhu kusebenza kahle kusekela ukukhula okusheshayo kobuchwepheshe be-AI, okuvumela abahlinzeki bezokuxhumana ukuthi bahambisane nezidingo ezikhulayo zokubala.
Ukuthuthukisa Okuhlangenwe Nakho Okungokoqobo Nokungeziwe
Ubuchwepheshe be-Virtual reality (VR) kanye ne-augmented reality (AR) buguqula izimboni ezifana nemidlalo, ezempilo, kanye nemfundo. Lezi zinhlelo zokusebenza zidinga amanethiwekhi e-low-latency, ane-bandwidth ephezulu ukuze alethe okuhlangenwe nakho okujulile. Izintambo ze-fiber eziningi zihlangabezana nalezi zidingo ngokusebenzisa amasu athuthukile njenge-Multiple-Input Multiple-Output (MIMO) ku-coupled-core MCF (CC-MCF). Lokhu kusungula kwenza kube lula ukudluliselwa kwedatha ngesivinini esikhulu, kudlule amakhono e-single-mode fibers evamile.
Qaphela:Ikhono lokudlulisa idatha ngesivinini esinjalo liqinisekisa ukuthi izinhlelo zokusebenza ze-VR ne-AR zisebenza kahle, ngisho nasezindaweni ezinobuningi babasebenzisi abaningi.
Ukusekela i-Inthanethi Yezinto (IoT)
I-ecosystem ye-IoT ixhumanisa izigidigidi zamadivayisi, kusukela ezinhlelweni zasekhaya ezihlakaniphile kuya ezinzwa zezimboni. Le nethiwekhi exhunyiwe ikhiqiza inani elikhulu ledatha, okumele idluliselwe futhi icutshungulwe kahle. Izintambo zefayibha eziningi zinikeza ingqalasizinda edingekayo ukusekela lokhu kugeleza kwedatha. Amandla azo akhuphukile kanye nekhono lokuphathaukukhula kwethrafikhi okungaphezu kuka-30% ngonyakazenze zibe yinto ebalulekile kuzinhlelo zokusebenza ze-IoT.
| Inzuzo | Incazelo |
|---|---|
| Umthamo Okhulisiwe | Imicu eminingi eyinhloko ivumela iziteshi eziningi zedatha ezizimele, okuthuthukisa kakhulu umthamo wenethiwekhi. |
| Ukusebenza Kahle Esikhala Semibhobho | Abasebenzi bangasebenzisa imicu eminingi eyinhloko endaweni elinganiselwe yemibhobho, okwandisa inani lemicu etholakalayo yokuthutha. |
| Ukudluliswa Kwedatha Okusheshayo | Ukusetshenziswa kwamasu e-MIMO ku-CC-MCF kwenza kube lula ukudlulisa idatha ngesivinini esikhulu, kudlule imicu evamile yemodi eyodwa. |
| Isidingo Ezimakethe Zezokuxhumana | Isidingo se-MCF siqhutshwa yisidingo sokuxhumana kwe-optical okunobuningi obukhulu, ikakhulukazi ezikhungweni zedatha ze-5G kanye ne-hyperscale. |
| Ukuphathwa Kokukhula Kwethrafikhi | Abaqhubi bezokuxhumana bathuthukisa amanethiwekhi ukuze baphathe ukukhula kwethrafikhi okungaphezu kuka-30% ngonyaka, okuqhutshwa ubuchwepheshe be-MCF. |
Ukunika amandla amadolobha ahlakaniphile kanye nezimoto ezizimele
Amadolobha ahlakaniphile nezimoto ezizimele zimelela ikusasa lokuphila kwasemadolobheni kanye nezokuthutha. Lobu buchwepheshe buncike ekushintshisaneni kwedatha ngesikhathi sangempela ukuze busebenze kahle. Izintambo ze-fiber eziningi zinikeza ukuxhumana okusheshayo nokuphansi okudingekayo kulezi zinhlelo zokusebenza. Amandla azo okudlulisa idatha eningi ngokuphazamiseka okuncane kuqinisekisa ukuxhumana okuthembekile phakathi kwamadivayisi, izinzwa, kanye nezinhlelo zokulawula.
Icebiso:Ngokuhlanganisa i-MCF kumanethiwekhi abo, abahlinzeki bezokuxhumana bangasekela ukuthuthukiswa kwengqalasizinda ehlakaniphile, bavule indlela yamadolobha ahlakaniphile naxhumene kakhulu.
Amandla okuguqula amakhebula e-fiber amaningi kubuchwepheshe obusha awakwazi ukukhushulwa. Izici zawo ezithuthukisiwe kanye nokusebenza okungenakuqhathaniswa kuzenza zibe yisisusa esibalulekile sokusungula izinto ezintsha kuzo zonke izimboni. Njengoba lobu buchwepheshe buqhubeka nokuthuthuka, i-MCF izodlala indima ebalulekile ekwakheni ikusasa lokuxhumana.
Umthelela Kubahlinzeki Bezokuxhumana
Ukubhekana Nezinselele Ze-bandwidth
Abahlinzeki bezokuxhumana babhekene nengcindezi ekhulayo yokuhlangabezana nesidingo esikhulayo se-bandwidth. Izintambo ze-fiber eziningi zinikeza i-ikhambi eliguqulayo by ukuthuthukisa kakhulu amakhono okudlulisa idathaNgokungafani nezinhlelo zekhebula ze-fiber optic zendabuko zemodi eyodwa noma zemodi eminingi, imicu ye-multi-core isebenzisa ama-core amaningi azimele ngaphakathi kwe-cladding eyodwa. Lo mklamo uvumela ukudluliswa kwedatha ngasikhathi sinye kuzo zonke iziteshi eziningi, okwandisa kakhulu i-bandwidth ngaphandle kokudinga ingqalasizinda eyengeziwe ebonakalayo.
- Izintambo zefayibha eziningi zithuthukisa amakhono e-bandwidth uma kuqhathaniswa nezintambo zendabuko zemodi eyodwa.
- Amandla abo okusebenzisa iziteshi eziningi abhekana nezidingo zezikhungo zedatha kanye namanethiwekhi omgogodla.
- Zinciphisa isidingo sokufakwa kwefayibha eyengeziwe, zilondoloze izinsiza kanye nendawo yokufaka.
- Izilingo eziphumelelayo, njengokudluliselwa kwe-transoceanic kwe-MCF okungu-12-core, kubonise ukwanda okuphindwe ka-12 komkhawulokudonsa wenethiwekhi.
Lezi zintuthuko zivumela abahlinzeki bezokuxhumana ukuthi babhekane nezinselele ze-bandwidth ngempumelelo, baqinisekise ukuxhumana okuthembekile ngisho nasezindaweni ezifunwa kakhulu.
Ukusekela Ubuchwepheshe Besizukulwane Esilandelayo
Ukuthuthuka okusheshayo kobuchwepheshe besizukulwane esilandelayo, njenge-5G kanye ne-quantum computing, kudinga ingqalasizinda yenethiwekhi eqinile. Izintambo ze-fiber ezinama-core amaningi zinikeza ukuxhumana okusheshayo nokuphansi kwe-latency okubalulekile kulokhu kuthuthukiswa. Amandla azo okudlulisa idatha eningi kuma-core amaningi azenza zibe yinto ebalulekile ekusekeleni izinhlelo zokusebenza ezisezingeni eliphezulu.
Imakethe yomhlaba wonke yemicu ye-optical enezinsika eziningi kanye ne-hollow-core iyatholakala.kulindeleke ukuthi ikhule isuka ku-$137.4 million ngo-2022 iye ku-$1,053.4 million ngo-2031, okubonisa izinga lokukhula elihlanganisiwe lonyaka elingama-25.4%. Lokhu kukhula kugqamisa ukuthembela okwandayo kuma-fiber amaningi ukuze kuhlangatshezwane nezidingo zobuchwepheshe obuthuthukisiwe. Ngokusebenzisa lobu buchwepheshe, abahlinzeki bezokuxhumana bangaqinisekisa ukuthi amanethiwekhi abo ahlala encintisana futhi ekwazi ukusekela izinto ezintsha zesikhathi esizayo.
Ukunika Amandla Amanethiwekhi Azinzile Naqinisekisa Ikusasa
Ukusimama kanye nokukhula kubalulekile kumanethiwekhi ezokuxhumana anamuhla. Izintambo ze-fiber eziningi zibhekana nalezi zidingo ngokuthuthukisa ukusetshenziswa kwezinsiza kanyeukunciphisa umthelela emvelweni. Ikhono labo lokudlulisa idatha eningi ngamakhebula ambalwa linciphisa ukusetshenziswa kwezinto kanye nendawo yokufaka. Ngaphezu kwalokho, ukuhambisana kwabo nengqalasizinda ekhona kwenza kube lula ukuthuthukiswa, kunciphisa isidingo sokulungiswa okukhulu.
Icebiso:Izintambo ze-fiber ezine-core eminingi zinikeza ikhambi elivikela ikusasa ngokwamukela ukukhula kwedatha ye-exponential ngaphandle kokuphazamisa ukusebenza.
Ngokuhlanganisa ubuchwepheshe be-fiber obune-core eminingi, abahlinzeki bezokuxhumana bangakha amanethiwekhi angagcini nje ngokusebenza kahle kodwa futhi anesibopho semvelo. Le ndlela iqinisekisa ukuzinza kwesikhathi eside ngenkathi ihlangabezana nesidingo esikhulayo sokuxhumana.
Ikusasa Lobuchwepheshe Be-Multi-Core Fiber
Ukuqamba okusha ku-Spatial Division Multiplexing
I-Spatial Division Multiplexing (SDM) imelela intuthuko entsha kwezobuchwepheshe be-fiber enezinsika eziningi. Ngokuvumela ukusakazwa kwedatha eminingi ukuthi kuhambe ngesikhathi esisodwa ngama-core ahlukene, i-SDM ikhulisa kakhulu umthamo wokudlulisa. Ucwaningo lwakamuva lubonise ukuqaliswa okuphumelelayo kwe-fiber enezinsika ezingu-12 ezihlanganisiwe, okufeza umthamo wokudlulisa ophelele ohlaba umxhwele we-Ama-terabit angu-455 ngomzuzwana. Lo mthamo ungaphezu kokuphindwe ka-50 kunezinhlelo zamanje zomhlaba. Ukuhlolwa kuphinde kwaqinisekisa ikhwalithi yesignali ezinzile kanye nokusabalala okuncane kokubambezeleka kokusabalala, okufakazela ukuthi kungenzeka i-SDM kuzinhlelo zokusebenza zangempela.
Lokhu kusungula izinto ezintsha kulungisa isidingo esikhulayo samanethiwekhi anomthamo ophezulu, ikakhulukazi emikhakheni edinga idatha eningi njenge-cloud computing kanye nengqalasizinda ye-5G. Ngokusebenzisa i-SDM, abahlinzeki bezokuxhumana bangenza ngcono amanethiwekhi abo ukuze abhekane nokukhula kwedatha okuthuthukisiwe ngaphandle kokudinga ukuthuthukiswa okukhulu ngokomzimba.
Qaphela:I-SDM ayigcini nje ngokuthuthukisa umthamo kodwa futhi iqinisekisa ukusetshenziswa kahle kwengqalasizinda yefayibha ekhona, okwenza kube yisisombululo esiqhubekayo samanethiwekhi esikhathi esizayo.
Intuthuko kuma-Amplifiers e-Multi-Core Fiber
Ama-amplifiers e-fiber amaningi athuthuke kakhulu, okuthuthukisa kakhulu ukusebenza kwezinhlelo ze-fiber eziningi. Lawa ma-amplifiers afaka ama-core amaningi ngaphakathi kwe-fiber eyodwa, okwenza kube lulaiziteshi zokudlulisa idatha ezihambisanayoezikhulisa kakhulu amandla. Ukuthuthukiswa okuyinhloko kufaka phakathi:
- Izakhiwo eziningi eziyinhloko ekukhuliseni okubonakalayo zinciphisa ukusetshenziswa kwamandla kuze kufike ku67%uma kuqhathaniswa nezinhlelo zendabuko eziyinhloko eyodwa.
- Ubuchwepheshe obufana nokukhulisa i-Raman kanye nezinhlelo zokupompa i-cladding buthuthukisa ukusebenza kahle kokukhulisa isignali ngenkathi bunciphisa ukusetshenziswa kwamandla.
- Imicu yemodi embalwa (ama-FMF) kanye nemicu ye-multi-core (ama-MCF) ivumela izindlela eziningi zokukhanya ngaphakathi kwe-fiber eyodwa,okwandisa kakhulu ukudluliswa kwedatha.
Lokhu kuthuthuka akugcini nje ngokuthuthukisa ukusebenza kwesignali kodwa futhi kunegalelo ekuzinzeni kwamanethiwekhi ezokuxhumana. Ngokunciphisa ukusetshenziswa kwamandla nokuthuthukisa ukusebenza kahle, ama-amplifiers e-fiber amaningi ahambisana nokusunduza kwemboni ekubhekeni ubuchwepheshe obuluhlaza.
Indima Ekubumbeni Ikusasa Lezokuxhumana
Ubuchwepheshe be-fiber obune-core eminingi bukulungele ukuchaza kabusha isimo sezokuxhumana. Ikhono labo lokwenzasekela ubuchwepheshe obuthuthukisiwe njenge-5Gkanye nokuxhumana kwe-quantum kuyibeka njengesisekelo sezinto ezintsha zesikhathi esizayo. Ochwepheshe bezimboni babikezela ukukhula okukhulu emakethe yomhlaba wonke yezintambo ze-optical zesizukulwane esilandelayo, eziqhutshwa ukwanda kokutshalwa kwezimali kanye nemisebenzi yocwaningo. Isidingo esikhulayo sokudluliselwa kwedatha okusheshayo, okunamandla amakhulu, okukhuthazwa ukwanda kwamadivayisi ahlakaniphile, sigcizelela ukubaluleka kwalobu buchwepheshe.
- Kulindeleke ukuthi imicu eminingi eyinhloko idlale indima ebalulekile ekuhlangabezaneni nezidingo zezimboni eziqhutshwa idatha.
- Imizamo eqhubekayo ye-R&D idlula imingcele ye-fiber optics, kanti izinto ezintsha ezifana ne-space-division multiplexing zihola phambili ekushayweni.
- Imakethe yemicu ye-multi-core kanye ne-hollow-core itholakalakulindeleke ukuthi ikhule kakhulu ngo-2031, okubonisa ukwamukelwa kwabo okwandayo.
Icebiso:Abahlinzeki bezokuxhumana abatshala imali kubuchwepheshe be-fiber obunezinsika eziningi namuhla bazoba sesimweni esingcono sokuhola ezweni lakusasa elixhumene kakhulu.
Ngokubhekana nezinselele zamanje kanye nokwenza kube lula ukuthuthuka kwesikhathi esizayo, ubuchwepheshe be-fiber obunezinsika eziningi buyakha ikusasa lezokuxhumana, buqinisekisa ukuthi amanethiwekhi ahlala eqinile, anwebeka, futhi azinzile.
Izintambo zefayibha eziningibachaze kabusha isimo sezokuxhumana ngocingo ngokubhekana nezinselele ezibalulekile ze-bandwidth. Amandla abo okuletha ukusabalala okumangalisayo, isivinini, kanye nokuthembeka kuqinisekisa ukuthi abahlinzeki bezokuxhumana bangahlangabezana nesidingo esikhulayo sokuxhumana ngesivinini esikhulu. Ngokungafani nezixazululo zendabuko njengezinhlelo zekhebula le-fiber optic ezinamamodi amaningi, ubuchwepheshe obunama-core amaningi bunikeza ukusebenza kahle okungenakuqhathaniswa kanye namakhono okuvikela ikusasa.
Iizinzuzo zezomnotho kanye nokusebenzaziqinisa inani lazo ngokwengeziwe. Isibonelo, imicu eminingi eyinhloko isekela isivinini esidlulaAma-terabit angu-600 ngomzuzwanafuthi kunciphisa ukubambezeleka kube yisilinganiso sama-millisecond angu-30. Lokhu kuthuthuka konga abasebenzisi kuze kufike emahoreni angu-108 ngonyaka, okuhunyushwa kube yizinsuku zokusebenza ezengeziwe ezingu-32 ezikhiqizayo. Ithebula elingezansi liqokomisa lezi zinzuzo:
| I-Metric | Inani/Umthelela |
|---|---|
| Ukusabalala | Ingakhuliswa kalula futhi ngokushesha, isekela izinsizakalo ze-multi-gigabit ngaphandle kokufaka esikhundleni se-fiber |
| Isivinini | Imiboniso yesivinini esingu-50 Gbps kanye ne-100 Gbps; kungenzeka kube nama-terabits angaphezu kuka-600 ngomzuzwana |
| Ukubambezeleka | Ukubambezeleka okumaphakathi kwama-millisecond angu-30, okungcono kunezinye izindlela |
| Inzuzo Yokukhiqiza | Ukusuka ku-100/20 Mbps kuya ku-gigabit speed kungangeza u-$326 billion ku-GDP yase-US |
| Isikhathi Esilondoloziwe | Abasebenzisi abanesivinini esikhulu bonga cishe amahora ayi-108 ekukhiqizeni ngonyaka |
| Izinsuku Zokusebenza Ezengeziwe | Abasebenzisi abaningi bathola cishe izinsuku zokusebenza ezingu-32 ezikhiqizayo ngonyaka |
Abahlinzeki bezokuxhumana kumele bamukele lobu buchwepheshe obuguqulayo ukuze bahlale bencintisana futhi belungele ikusasa. Ngokusebenzisa izintambo zefayibha eziningi, bangakha amanethiwekhi azinzile akwazi ukusekela ukusungula izinto ezintsha zesizukulwane esilandelayo.
Imibuzo Evame Ukubuzwa
Ziyini izintambo zefayibha ezinama-core amaningi, futhi zihluke kanjani kuma-fiber optics avamile?
Izintambo zefayibha eziningiaqukethe ama-core amaningi ngaphakathi kwe-cladding eyodwa, okuvumela ukudluliswa kwedatha ngasikhathi sinye ngeziteshi ezihlukene. Ama-fiber optics endabuko asebenzisa i-core eyodwa, okunciphisa umthamo wedatha. Ama-fiber amaningi anikeza i-bandwidth ephezulu, i-crosstalk encishisiwe, kanye nokukhula okungcono kwezidingo zesimanje zezokuxhumana.
Kungani izintambo ze-fiber ezine-core eminingi zibalulekile kumanethiwekhi e-5G?
Izintambo ze-fiber ezinama-core amaningi zinikeza ukuxhumana okusheshayo nokuphansi okubalulekile ku-5G. Ikhono lazo lokuphatha inani elikhulu ledatha liqinisekisa ukuxhumana okungenamthungo, lisekela izinhlelo zokusebenza ezithuthukisiwe njenge-IoT kanye ne-augmented reality. Lokhu kuzenza zibe yingxenye ebalulekile ekwakheni ingqalasizinda eqinile ye-5G.
Ingabe izintambo ze-fiber ezine-core eminingi ziyahambisana nengqalasizinda yezokuxhumana ekhona?
Yebo, izintambo ze-fiber ezinama-core amaningi zihlangana kahle nezinhlelo zamanje. Ukwakheka kwazo kunciphisa isidingo sokuthuthukiswa okubanzi, okuvumela abahlinzeki bezokuxhumana ukuthi bathuthukise umthamo ngaphandle kokulungisa amanethiwekhi akhona. Lokhu kuhambisana kunciphisa izindleko futhi kwenza kube lula ukuthunyelwa.
Izintambo ze-fiber ezine-core eminingi zisiza kanjani ekusimameni?
Izintambo zefayibha eziningi zithuthukisa ukusetshenziswa kwezinsiza ngokudlulisa idatha eningi ngezintambo ezimbalwa. Lokhu kunciphisa ukusetshenziswa kwezinto kanye nendawo yokufaka. Ngaphezu kwalokho, ama-amplifier azo asebenzisa amandla kahle anciphisa ukusetshenziswa kwamandla, okuhambisana nokucindezela kwemboni ubuchwepheshe obuluhlaza.
Yiziphi izimboni ezizuza kakhulu ngezintambo ze-fiber ezine-core eminingi?
Izimboni ezifana nezokuxhumana ngocingo, i-cloud computing, kanye nezikhungo zedatha ziyazuza kakhulu. Ubuchwepheshe obusha njenge-AI, i-VR, kanye namadolobha ahlakaniphile buthembele kuma-fiber amaningi ukuze kudluliselwe idatha ngesivinini esikhulu futhi enamandla aphezulu. Ukwanda kwazo kusekela ukusungula izinto ezintsha esikhathini esizayo emikhakheni eyahlukene.
Isikhathi sokuthunyelwe: Ephreli-25-2025