Imfuno yoqhagamshelo lwe-intanethi olukhawulezayo noluthembekileyo iyaqhubeka nokukhula kwihlabathi liphela. Ukutshintsha kweendlela zasekhaya kudlala indima ebalulekileyo kule ndlela. Umzekelo, ngo-2022, i-European Union ibike ukubaubungakanani bendlu obuqhelekileyo babantu abayi-2.1, apho ngaphezulu kwama-75% eentsapho ezingenabantwana. E-United States, ama-29% eentsapho ayehlala abantu abangatshatanga. Olu tshintsho lubonisa inani elikhulayo leentsapho ezincinci, nganye ifuna uqhagamshelo lwayo lwe-intanethi, ngaloo ndlela inyusa iimfuno ze-bandwidth.
Ababoneleli ngeenkonzo zonxibelelwano bajongene noxinzelelo olukhulu lokuhlangabezana nezi mfuno zikhulayo ngelixa bejongana nemingeni efana nokuxinana kwenethiwekhi kunye nomthamo weziseko ezingundoqo olinganiselweyo. Iintambo zefayibha ezininzi zibonelela ngesisombululo esimangalisayo. Ngokungafaniyo nesendabuko.intambo ye-fiber optic yemo enye or intambo ye-fiber optic yeendlela ezininziiinkqubo, iteknoloji eneenkalo ezininzi ivumela amazinga aphezulu okudluliselwa kwedatha ngaphandle kokufuna ukwandiswa okukhulu okubonakalayo. Olu tshintsho lutshintsha ngokukhawuleza indlela ababoneleli abasebenzisa ngayointambo ye-fiber optic ye-telecomkwayeintambo ye-fiber optic yeziko ledathaimisebenzi, ukuqinisekisa ukuba bahlala phambili kwimarike yokhuphiswano.
Izinto ezibalulekileyo ekufuneka ziqwalaselwe
- Iintambo zefayibha ezininzi zithumela idatha engaphezulu,ukunceda iinkampani ze-telecom ukuphathaiimfuno ze-intanethi ezikhulayo ngaphandle kokongeza ezinye iintambo.
- Ezi ntambo zithintela imiqondiso ukuba ingadibani, nto leyo egcina unxibelelwano lucacile kumgama omde.
- Bagcina imali ngokuthumela idatha eninzi ngeentambo ezimbalwa, besebenzisa indawo encinci kunye nezixhobo.
- I-Multi-core fiber inokukhula ngeemfuno zexesha elizayo, ixhasa izinto ezifana ne-5G, izixhobo ezikrelekrele, kunye nobukrelekrele bokwenziwa.
- Ukusebenzisa ezi ntambo kunceda iinkampani zonxibelelwano ukuba zihlale ziphambili, kuphucula unxibelelwano kunyeukuxhasa ubuchwepheshe obutsha.
Ukuqonda iintambo zeFiber ezi-Multi-Core
Inkcazo kunye nolwakhiwo
Iintambo zefayibha ezininziimele inkqubela phambili ebalulekileyo kubuchwepheshe bonxibelelwano lwe-optical. Ngokungafaniyo ne-fiber optics yendabuko, exhomekeke kwi-core enye ukudlulisa idatha, ezi ntambo ziqulathe ii-cores ezininzi ngaphakathi kwe-cladding enye. I-core nganye isebenza ngokuzimeleyo, ivumela ukuhanjiswa kwedatha ngaxeshanye ngeendlela ezahlukeneyo. Olu yilo luphucula kakhuluidatha ephumayongaphandle kokufuna iintambo ezongezelelweyo ezibonakalayo, nto leyo eyenza ukuba ibe sisisombululo esisebenzayo kwiinethiwekhi zonxibelelwano zanamhlanje.
Ulwakhiwo lweentambo zefayibha ezinee-core ezininzi luyinto entsha kwaye luyasebenza. I-core nganye ibekwe ngononophelo ukuze kuncitshiswe ukuphazamiseka, kuqinisekiswa ukuthembeka okuphezulu kwesignali. I-cladding ibonelela ngokhuseleko kwaye igcina ulungelelwaniso lwee-cores, nto leyo ebalulekileyo ekusebenzeni rhoqo. Olu lungiselelo lukhethekileyo luvumela ababoneleli beenkonzo zonxibelelwano ukuba bahlangabezane neemfuno ezikhulayo ze-bandwidth ngelixa bephucula indawo kunye nezixhobo.
Umahluko kwiFiber Optics yeNdabuko
Iintambo zefayibha ezininzi zahlukile kwiintambo zefayibha zemveli ngeendlela ezininzi eziphambili. Iintambo zemveli zihlala zisebenzisa isiseko esinye, nto leyo ethintela amandla azo okudlulisa idatha. Ngokwahlukileyo koko, iintambo ze-multi-core zisebenzisa ii-cores ezininzi ukuphatha ubungakanani bedatha obuphezulu kakhulu. Olu buchule luzenza zilungele usetyenziso olufuna ukudluliselwa kwedatha ngesantya esiphezulu nangomthamo ophezulu, njengeenethiwekhi ze-5G kunye namaziko edatha.
Uthelekiso lwemilinganiselo yokusebenza lugxininisa la mahluko:
| I-Metric | IiFiber Optics zeMulti-Core (MCF) | IiFiber Optics zeNdabuko |
|---|---|---|
| Ukunyaniseka kweSignali | Iphuculwe ngenxa yokuthetha kancinci | Isiqhelo, sithambekele ekuthetheni ngokuphambeneyo |
| Ukufikelela kwedatha | Iphezulu kakhulu ngenxa yokudluliselwa kwee-cores ezininzi ngaxeshanye | Ilinganiselwe kumthamo omnye oyintloko |
| Ukusebenza kakuhle kwebhendi | Iphezulu, ixhasa i-Dense Wavelength Division Multiplexing (DWDM) | Iphakathi, ayisebenzi kakuhle kwiinethiwekhi ezixineneyo |
Olu mahluko lugxininisa amandla okuguqula iintambo zefayibha ezininzi kwiindlela zonxibelelwano zanamhlanje.
Iimpawu eziphambili kunye neenzuzo
Iimpawu eziphambili zeentambo zefayibha ezininzi zibonelela ngeenzuzo ezininzi ezijongana nemingeni ababoneleli beenkonzo zonxibelelwano abajongene nayo.Ukwanda kokudluliselwa kwedathaivumela ukuhanjiswa kwedatha okukhulu ngaphandle kwesidingo seentambo ezongezelelweyo, nto leyo enciphisa iindleko zesiseko. Ukuqina kwesignali okuphuculweyo kunciphisa ukonakala kwimigama emide, kuqinisekisa unxibelelwano oluthembekileyo. Ezi ntambo zikwaxhasa amazinga aphezulu edatha, nto leyo ezenza zifaneleke kwizicelo ezifuna ukubambezeleka okuncinci, njenge-cloud computing kunye nobuchwepheshe bonxibelelwano obuphambili.
Ezinye iingenelo ziquka ukwandiswa nokusebenza kakuhle. Iintambo zefayibha ezininzi zinokuthwala ukunyuka kwethrafikhi yedatha kwixesha elizayo ngotshintsho oluncinci, nto leyo eyenza zibe sisisombululo esikhuselekileyo kwixesha elizayo. Ukukwazi kwazo ukuxhasa ukuhanjiswa kwedatha ngaxeshanye ngee-cores ezininzi kuhlangabezana nemfuno ekhulayo yeenkonzo ze-intanethi ezikhawulezayo kunye nelifu. Umzekelo, iintambo ezinengaphezulu kwee-cores ezisixhenxeziphucula kakhulu umthamo wokudluliselwa kwedatha, nto leyo ezenza zibe zilungele ukusetyenziswa ngesantya esiphezulu.
| Uphawu | Inkcazo yeNzuzo |
|---|---|
| Ukwanda kokudluliselwa kwedatha | Ivumela ukuhanjiswa kwedatha okubaluleke ngakumbi ngaphandle kweentambo ezongezelelweyo, nto leyo ephucula iindleko zeziseko zophuhliso. |
| Ukuncipha kokubola kwesignali | Iphucula ukuthembeka ngokunciphisa ukulahleka komgangatho wesiginali kumgama. |
| Amaxabiso aphezulu edatha | Yenzelwe usetyenziso olufuna ukubambezeleka okuncinci, ilungele amaziko edatha kunye nonxibelelwano. |
| Ukuhanjiswa kwedatha ngaxeshanye | Ixhasa ukudluliselwa kwedatha okuninzi ngee-cores ezininzi, ihlangabezana neemfuno ze-intanethi ezikhawulezayo. |
Ezi mpawu zibeka iintambo zefayibha ezininzi njengenxalenye ebalulekileyo ekuphuhlisweni kweziseko zophuhliso zonxibelelwano.
Iingenelo zeentambo zeFiber zeMulti-Core
Ukwanda kwe-Bandwidth kunye ne-Data Overput
Iintambo zefayibha ezininzi zitshintsha ukuhanjiswa kwedatha ngokwandisa kakhulu i-bandwidth kunye ne-throughput. Ngokungafaniyo neefayibha zemveli ze-single-core, ezithumela idatha ngetshaneli enye, iifayibha ezininzi ze-multi-core zisebenzisa ii-cores ezininzi ngaphakathi kwe-cladding efanayo. Olu yilo luvumela ukuhanjiswa kwedatha ngaxeshanye kwiitshaneli ezininzi, nto leyo ephucula kakhulu amandla.
- Iifayibha ezininzi ezingundoqo ziqhayisaumlinganiselo womthamo ukuya kumthamo we-100, xa kuthelekiswa nenye kuphela kwiifayibha zemveli ezinesiseko esinye.
- Oku kuthetha ukuba iifayibha ze-multi-core zinokufikelela kwi-100 i-bandwidth density yeefayibha zesiqhelo ezinobubanzi obufanayo bangaphandle.
Olu phuhliso lwenza iintambo zefayibha ezininzi zibe yeyona nto ibalulekileyo kwiindawo ezifunwa kakhulu njengeenethiwekhi ze-5G kunyeamaziko edathaNgokusebenzisa obu buchwepheshe, ababoneleli ngeenkonzo zonxibelelwano banokuhlangabezana neemfuno ezikhulayo zonxibelelwano lwe-intanethi olukhawulezayo noluthembekileyo ngaphandle kokwandisa iziseko zabo ezibonakalayo.
Ukunciphisa i-Crosstalk kunye nokuphazamiseka kweSignali
Ukuphazamiseka kwesignali, okanye i-crosstalk, ngumceli mngeni oqhelekileyo kwiinkqubo ze-fiber optic zemveli, ingakumbi kwiindawo ezixineneyo zenethiwekhi. Iintambo ze-fiber ezininzi zijongana nale ngxaki ngokusebenzisa isithuba kunye noyilo olutsha lwe-core. I-core nganye isebenza ngokuzimeleyo, ngaphandle kokuphazamiseka okuncinci okuvela kwi-cores ezikufutshane. Oku kuqinisekisa ukuthembeka okuphezulu kwesignali, nokuba kwiinethiwekhi ezinomthamo ophezulu.
Phawula:Ukunciphisa incoko phakathi kwabantu akuphuculi nje kuphela umgangatho wedatha kodwa kuphucula nokuthembeka konxibelelwano olukude.
Kubaboneleli beefowuni, oku kuthetha ukuba kukho ukuphazamiseka okuncinci kunye namava omsebenzisi ahlala ehleli. Ukukwazi ukugcina ingcaciso yesignali kumgama omde kwenza iifayibha ze-multi-core zilungele usetyenziso olufana neentambo zasemanzini, apho ukuthembeka kubaluleke kakhulu.
Ukusebenza kakuhle kweendleko kunye nokuphucula indawo
Iintambo zefayibha ezininzi zibonelela ngokonga iindleko okukhulu kunye nokwenza ngcono indawo xa kuthelekiswa nobuchwepheshe befayibha bendabuko. Ukukwazi kwazo ukudlulisa idatha engaphezulu ngeentambo ezimbalwa kunciphisa isidingo seziseko ezongezelelweyo, nto leyo egcina izixhobo kunye nendawo ebonakalayo.
| Inzuzo | Inkcazo |
|---|---|
| Ukwanda koMbane woThumelo | I-MCF inyusa kakhulu i-bandwidth, ijongana neemfuno zeendawo ezinomthamo ophezulu. |
| Iimfuno zokunciphisa ukusasazwa | I-MCF inciphisa imfuneko yefayibha eyongezelelweyo, nto leyo ekhokelela ekongeni izixhobo kunye nendawo. |
| Ukuhambelana neZiseko ezikhoyo | Iiteknoloji ezintsha ze-MCF zenzelwe ukusebenza neenkqubo zangoku, nto leyo ephucula ukusebenza kakuhle kweendleko. |
Ukongeza, iifayibha eziyi-19-core zinokufikelela kumandla angaphezu kwe-17 eefayibha ezisemgangathweni ngelixa zigcina ubungakanani obufanayo. Oku kuhambelana neziseko ezikhoyo kunciphisa isidingo sokuphuculwa okubanzi, nto leyo ephucula ngakumbi ukusebenza kakuhle kweendleko. Nangona izinto zefayibha eziyi-multi-core ekuqaleni zinokubiza ngaphezulu kwe-0-15% kuneentambo zefayibha zemveli, iingenelo zazo zexesha elide ekusebenzeni kakuhle nasekukhuleni zingaphezulu kotyalo-mali oluphambili.
Ngokwamkela iintambo zefayibha ezininzi, ababoneleli ngeenkonzo zonxibelelwano banokukhusela iinethiwekhi zabo kwixesha elizayo ngelixa bephucula iindleko zokusebenza. Oku kubenza babe lukhetho olucwangcisiweyo lokuhlala bekhuphisana kwihlabathi eliqhutywa yidatha ngakumbi.
Ukwanda kweeNethiwekhi zeXesha elizayo
Ukwanda kweentambo zefayibha ezininzi kuzenza zibe sisiseko sokwandiswa kwenethiwekhi kwixesha elizayo. Njengoko ukusetyenziswa kwedatha kwihlabathi liphela kuqhubeka kusanda, ababoneleli ngeenkonzo zonxibelelwano kufuneka basebenzise iteknoloji ekwaziyo ukujongana nokukhula okukhulu. Iintambo zefayibha ezininzi zibonelela ngesisombululo esijonge phambili ngokubonelela ngomthamo ongenakuthelekiswa nanto kunye nokuziqhelanisa.
Ukuxhasa Ukukhula Kwenethiwekhi Yexesha Elizayo
Iintambo zefayibha ezininzi zenzelwe ukuhlangabezana neemfuno ezikhulayo zonxibelelwano lwanamhlanje. Ukukwazi kwazo ukudlulisa idatha ngee-cores ezininzi kuqinisekisa ukuba iinethiwekhi zinokukhula ngaphandle kokufuna ukuphuculwa okubanzi ngokomzimba. Oku kukhula kubalulekile ekuxhaseni ubuchwepheshe obutsha obufana ne-5G, i-Intanethi yezinto (IoT), kunye nobukrelekrele bokwenziwa (AI), obuxhomekeke kunxibelelwano olukhawulezayo nolunexesha eliphantsi.
Ingcebiso:Iintambo zefayibha ezininzi zinokudibana ngokungenamthungo neziseko zophuhliso ezikhoyo, nto leyo evumela ababoneleli ukuba bandise umthamo ngaphandle kokutshintsha iinethiwekhi zabo.
Ukukhula kweMarike kunye neeNgqikelelo
Ukwamkelwa ngokukhawuleza kwetekhnoloji ye-fiber optic kugxininisa amandla ayo okukhula. Iindlela eziphambili zemarike zibonisa ukuxhomekeka okukhulayo kwizisombululo ze-fiber eziphambili:
- Imarike yekhebula le-fiber optic yehlabathi ibixabisa ixabiso eliphakathi kwe-I-11.1 yeebhiliyoni zeerandi ngo-2021.
- Iingxelo zibonisa ukukhula okuya kwi-$12.5 yeebhiliyoni ngo-2022 kunye ne-$30.5 yeebhiliyoni ngo-2030, okubonisa izinga lokukhula lonyaka elidibeneyo (CAGR) le-13.50%.
- Iintambo zefayibha ye-optical ezisetyenziswa phantsi kolwandle, ezibalulekileyo ekuqhagamshelweni kwehlabathi, ziyanda ukuze zihlangabezane neemfuno zamacandelo onxibelelwano kunye namandla angaphandle kolwandle.
La manani abonisa ukubaluleka okwandayo kwezisombululo zefayibha ezinokukhuliswa ekusombululeni iimfuno zonxibelelwano zexesha elizayo.
Ukulungiselela Ikamva Eliqhutywa Yidatha
Iintambo zefayibha ezininzi zibonelela ngesiseko esomeleleyo kumashishini aqhutywa yidatha. Ubuchule bazo bokusingatha ukuhanjiswa kwedatha enomthamo ophezulu buqinisekisa ukuba iinethiwekhi zihlala ziqinile njengoko umthamo wezithuthi ukhula. Ababoneleli banokusebenzisa ezi ntambo kwiindawo ezifunwa kakhulu, ezinje ngamaziko edatha kunye neenethiwekhi zedolophu ezinkulu, ukuze zikhusele iziseko zabo zekamva.
Phawula:Ukwanda kobungakanani bolwazi akupheleli nje ekufikeleleni kumthamo, kodwa kukwabandakanya ukugcina ukusebenza kunye nokuthembeka njengoko iinethiwekhi zitshintsha.
Ngokutyala imali kubuchwepheshe be-fiber obunemibhobho emininzi, ababoneleli ngeenkonzo zonxibelelwano banokuzenza bakwazi ukuhlangabezana nemingeni yexesha elizayo. Oku kulungelelaniswa kuqinisekisa ukuba iinethiwekhi zabo zihlala zikhuphisana kwihlabathi elinonxibelelwano olukhulayo.
Ukusetyenziswa kweeNtambo zeFiber zeMulti-Core
Ukuphucula iiNethiwekhi zeTelecom kunye neZiseko ze-5G
Iintambo zefayibha ezininzibadlala indima ebalulekileyo ekuguquleni uthungelwano lwe-telecom kunye nokukhawulezisa ukusasazwa kweziseko zophuhliso ze-5G. Ukukwazi kwabo ukudlulisa idatha ngee-cores ezininzi ngaxeshanye kwenza ababoneleli beenkonzo ze-telecom bakwazi ukuhlangabezana neemfuno ezikhulayo zonxibelelwano olukhawulezayo. Le teknoloji iqinisekisa amazinga okudluliselwa kwedatha akhawulezayo, ukuncipha kobambelelo, kunye nokuphuculwa kokuthembeka kwenethiwekhi, ezibalulekileyo ekuxhaseni izakhono eziphambili ze-5G.
Idatha yokusebenza yehlabathi lokwenyani igxininisa impembelelo yeentambo zefayibha ezininzi ekusebenzeni kakuhle kwenethiwekhi. Umzekelo, imimandla efana neSpain neFransi ibone uphuculo olukhulu kwisantya sokukhuphela kunye nokulayisha, njengoko kubonisiwe kwitheyibhile engezantsi:
| Ummandla | Isantya esiPhakathi soKhuphelo (Mbps) | Isantya sokulayisha esiphakathi (Mbps) | Uphuculo kwisantya sokukhuphela (%) | Uphuculo kwisantya sokulayisha (%) |
|---|---|---|---|---|
| Ehlabathini jikelele | 83.95 | 38.32 | 19% | 28% |
| Amazwe Amanyene | - | - | 26% | 7% |
| Dominikha | 196.43 | - | 25% | 16% |
| Speyin | 176.08 | - | 32% | 29% |
| Fransi | 170.51 | - | 53% | 41% |
Ezi nkqubela zibonisa indlela iintambo zefayibha ezininzi ezisebenza ngayoukuphucula uthungelwano lweefowuni, evumela ababoneleli ukuba banikezele ngonxibelelwano olungenamthungo kwaye baxhase iimfuno ezikhulayo zezicelo ze-5G.
Indima kwiZiko leDatha kunye neCloud Computing
Amaziko edatha kunye namaqonga e-cloud computing axhomekeke kakhulu kwizisombululo ze-cable ezisebenzayo nezinomthamo ophezulu. Iintambo ze-fiber ezininzi zijongana nezi mfuno ngokubonelela ngezakhono zokudlulisa idatha ezingenakuthelekiswa nanto. Ukukwazi kwazo ukuphatha idatha eninzi nge-latency encinci kuzenza zibe yinto ebalulekileyo ekuxhaseni usetyenziso kunye neenkonzo ezisekelwe kwilifu.
I-hyperscaler ephambili isandula ukusebenzisa iintambo zefayibha ezininzi ukwakha i-iziko ledatha le-AI elinamandlangesantya nobukhulu obungazange bubonwe ngaphambili. Le mpumelelo igxininisa indima ebalulekileyo yale teknoloji ekuphuculeni amandla e-cloud computing. Ngokufanayo, inkokheli yehlabathi kwishishini nolwazi lwezemali iqalise inethiwekhi ye-400G isebenzisa iintambo zefayibha ezininzi, ibonisa amandla ayo okulawula ukukhula kwetrafikhi yedatha ngokukhawuleza ngokufanelekileyo.
I-cloud computing esasazwayo igxininisa ngakumbi ukubaluleka kweziseko zophuhliso lweentambo ezisebenzayo. Iintambo zefayibha ezininzi zibonelela ngezakhono zokudlulisa idatha kunye nokucubungula ezifunekayo ukuxhasa ezi nkqubo, ukuqinisekisa ukusebenza okungenamthungo kunye nokukhula. Ukuhambelana kwazo neziseko zophuhliso ezikhoyo kukwenza kube lula ukuthunyelwa kwazo, nto leyo ezenza zibe sisisombululo esingabizi kakhulu kumaziko edatha kwihlabathi liphela.
Ukusasazwa kweeNqanaba zeNqanawa ukuze kuQhagamshelwane neHlabathi
Iintambo zenqanawa ezingaphantsi komhlaba zenza umqolo wonxibelelwano lwehlabathi, zithumela idatha eninzi kumazwekazi. Iintambo zefayibha ezininzi ziphucula kakhulu ukusebenza kwezi nkqubo ngokwandisa amandla kunye nokuphucula ukuthembeka kwesignali. Uyilo lwazo olutsha lunciphisa ukuthetha phakathi kwemiqondiso, luqinisekisa unxibelelwano oluthembekileyo kumgama omde.
Ubungqina bobuchwephesha buxhasa ukusebenza kakuhle kweentambo zefayibha ezininzi kwiindawo zokusasazwa kweenqanawa ezingaphantsi kwamanzi. Umzekelo, intambo ye-3000-km eneziteshi ze-optical ezingama-64 ifikelele kwi-Iipetabits eziyi-1.7 ngomzuzwanangexesha lovavanyo. Uvavanyo lwasentsimini lwe-NEC Corporation lwenqanawa engaphantsi komhlaba eneziseko ezineintambo yefayibhaibonise ngakumbi ukuba le teknoloji inokwenzeka kwiimeko zokwenyani. Le theyibhile ingezantsi ishwankathela iziphumo eziphambili:
| Uhlobo loBungqina | Inkcazo |
|---|---|
| Umthamo | Ii-MCF zivumela imiqondiso emininzi ukuba idluliselwe ngee-cores ezahlukeneyo, nto leyo ephucula amandla xa kuthelekiswa neefayibha zemveli. |
| Ingxoxo enqamlezileyo | Ii-MCF zibonisa unxibelelwano oluncinci phakathi kwemiqondiso, nto leyo ephucula ukuthembeka kwesignali. |
| Ukusetyenziswa kwedatha | Ukwanda okulindelekileyo kokusetyenziswa kwedatha yamazwe ngamazwe30–40%ukususela ngo-2020 ukuya ku-2026 kufuna ukuba kwamkelwe i-MCF. |
| Iziphumo zovavanyo | Uvavanyo lwe-NEC Corporation lwentambo yefayibha yolwandle eneziseko ezine lubonise ukuba ii-MCFs zinokwenzeka kwiimeko zokwenyani. |
Olu phuculo lubeka iintambo zefayibha ezininzi njengenxalenye ebalulekileyo kwixesha elizayo lonxibelelwano lwehlabathi. Ukukwazi kwazo ukujongana neemfuno ezikhulayo zedatha kuqinisekisa ukuba iinkqubo zentambo zasemanzini zihlala zisebenza kakuhle kwaye zithembekile, zixhasa imfuno ekhulayo yonxibelelwano lwamazwe ngamazwe.
Amandla kwiTekhnoloji eziKhulayo
Iintambo zefayibha ezininzi (i-MCF) zivula amathuba amatsha kubuchwepheshe obutsha ngokujongana nesidingo esikhulayo sokudluliselwa kwedatha ngesantya esiphezulu nesinomthamo ophezulu. Uyilo lwazo olukhethekileyo kunye nezakhono zazo eziphambili zizenza zibe yintsika yezinto ezintsha kwiinkalo ezifana nobukrelekrele bokwenziwa (AI), inyani ebonakalayo (VR), kunye ne-Intanethi yezinto (IoT). Ezi teknoloji zifuna iziseko zophuhliso zenethiwekhi eziqinileyo, kwaye i-MCF ibonelela ngobubanzi kunye nokusebenza kakuhle okufunekayo ukuhlangabezana nezi mfuno.
Ukuguqula ubukrelekrele bokwenziwa kunye nokufunda koomatshini
Ii-AI kunye nezicelo zokufunda koomatshini zixhomekeke kubuninzi bedatha ukuqeqesha ii-algorithms kunye nokubonelela ngeenkcukacha zexesha langempela. Iintambo zefayibha ezininzi ziyaphucula ezi nkqubo ngokuvumela ukuhanjiswa kwedatha ngesantya esiphezulu. Ukusetyenziswa kweendlela ezininzi zedatha ezizimeleyo ngaphakathi kwentambo enye kwandisa kakhulu umthamo wenethiwekhi, kuqinisekisa ukuhamba kwedatha okungenamthungo kwiinkqubo eziqhutywa yi-AI.
Umzekelo, amaziko edatha e-hyperscale, anika amandla usetyenziso lwe-AI, axhamla kubuchule be-MCF bokusingatha uqhagamshelo lwe-optical oluxineneyo. Abaqhubi banokusebenzisa ezi ntambo kwiindawo ezilinganiselweyo zemibhobho, nto leyo eyandisa inani leefayibha ezikhoyo zokuthutha. Oku kusebenza kakuhle kuxhasa ukukhula ngokukhawuleza kobuchwepheshe be-AI, okuvumela ababoneleli beenkonzo zonxibelelwano ukuba bahambisane neemfuno ezikhulayo zokubala.
Ukuphucula Amava Okwenyani Angabonakaliyo Nawokwenyani
I-Virtual reality (VR) kunye ne-augmented reality (AR) technologies ziguqula amashishini afana nemidlalo, ukhathalelo lwempilo, kunye nemfundo. Ezi zicelo zifuna iinethiwekhi ze-bandwidth ephezulu, ezibambekayo ukuze zinike amava anzulu. Iintambo zefayibha ezininzi ziyahlangabezana nezi mfuno ngokusebenzisa iindlela eziphambili ezifana ne-Multiple-Input Multiple-Output (MIMO) kwi-coupled-core MCF (CC-MCF). Olu tshintsho lwenza ukuba udluliselo lwedatha olukhawulezayo kakhulu, ludlule amandla eefayibha zemowudi enye eqhelekileyo.
Phawula:Ukukwazi ukudlulisa idatha ngesantya esinjalo kuqinisekisa ukuba usetyenziso lwe-VR kunye ne-AR lusebenza kakuhle, nokuba kukwiindawo ezinobuninzi babasebenzisi.
Ukuxhasa i-Intanethi yezinto (i-IoT)
Inkqubo ye-IoT idibanisa izigidigidi zezixhobo, ukusuka kwiinkqubo zasekhaya ezikrelekrele ukuya kwizinzwa zoshishino. Le nethiwekhi idibeneyo ivelisa idatha eninzi, ekufuneka idluliselwe kwaye icutshungulwe ngokufanelekileyo. Iintambo zefayibha ezininzi zibonelela ngeziseko ezifunekayo ukuxhasa ukuhamba kwedatha. Amandla azo andayo kunye nokukwazi kwazo ukuphathaukukhula kwetrafikhi okungaphezulu kwama-30% ngonyakazenze zibe yeyona nto ibalulekileyo kwizicelo ze-IoT.
| Inzuzo | Inkcazo |
|---|---|
| Ukwanda koMbane | Iifayibha ezininzi ezingundoqo zivumela iindlela ezininzi zedatha ezizimeleyo, nto leyo ephucula kakhulu amandla enethiwekhi. |
| Ukusebenza kakuhle kwiDuct Space | Abaqhubi banokusebenzisa iifayibha ezininzi kwindawo encinci yemibhobho, nto leyo eyandisa inani leefayibha ezikhoyo zokuthutha. |
| Ukuhanjiswa kwedatha ngesantya esiphezulu | Ukusetyenziswa kweendlela ze-MIMO kwi-CC-MCF kwenza kube lula ukudluliselwa kwedatha ngesantya esiphezulu, kudlule imicu yesiqhelo yemowudi enye. |
| Imfuno kwiiMarike zeTelecom | Imfuno ye-MCF iqhutywa yimfuno yoqhagamshelwano lwe-optical oluxineneyo, ngakumbi kwi-5G kunye namaziko edatha e-hyperscale. |
| Ulawulo Lokukhula Kwezithuthi | Abaqhubi bee-telecom baphucula iinethiwekhi ukuze zilawule ukukhula kwetrafikhi okungaphezulu kwe-30% ngonyaka, okuqhutywa bubuchwepheshe be-MCF. |
Ukuvumela iiSixeko ezikrelekrele kunye nezithuthi ezizimeleyo
Izixeko ezikrelekrele kunye nezithuthi ezizimeleyo zimele ikamva lentlalo yasezidolophini kunye nezothutho. Ezi teknoloji zixhomekeke kutshintshiselwano lwedatha ngexesha langempela ukuze zisebenze ngokufanelekileyo. Iintambo zefayibha ezininzi zibonelela ngoqhagamshelo olukhawulezayo nolusezantsi olufunekayo kwezi zicelo. Ukukwazi kwazo ukudlulisa idatha eninzi ngaphandle kokuphazamiseka okuncinci kuqinisekisa unxibelelwano oluthembekileyo phakathi kwezixhobo, izinzwa, kunye neenkqubo zolawulo.
Ingcebiso:Ngokudibanisa i-MCF kwiinethiwekhi zabo, ababoneleli ngeenkonzo zonxibelelwano banokuxhasa uphuhliso lweziseko zophuhliso ezikrelekrele, bevula indlela yezixeko ezikrelekrele nezinxibelelene ngakumbi.
Amandla okuguqula iintambo zefayibha ezininzi kwiiteknoloji ezintsha akanakugqithiswa. Iimpawu zazo eziphambili kunye nokusebenza kwazo okungenakuthelekiswa nanto kuzenza zibe luncedo olukhulu ekuveliseni izinto ezintsha kumashishini onke. Njengoko ezi teknoloji ziqhubeka nokukhula, i-MCF iya kudlala indima ebalulekileyo ekubumbeni ikamva lonxibelelwano.
Impembelelo kubaboneleli beTelecom
Ukujongana nemingeni ye-bandwidth
Ababoneleli beenkonzo zonxibelelwano bajongene noxinzelelo olukhulayo lokuhlangabezana nemfuno ekhulayo ye-bandwidth. Iintambo zefayibha ezininzi zibonelela ngeisisombululo esiguqulayo by ukuphucula kakhulu amandla okudlulisela idathaNgokungafaniyo neenkqubo zekhebula ze-fiber optic ze-single-mode okanye ze-multi-mode, ii-fiber ze-multi-core zisebenzisa ii-cores ezininzi ezizimeleyo ngaphakathi kwe-cladding enye. Olu yilo lwenza ukuba idatha idluliselwe ngaxeshanye kwiitshaneli ezininzi, lonyusa kakhulu i-bandwidth ngaphandle kokufuna iziseko ezongezelelweyo zomzimba.
- Iintambo zefayibha ezininzi ziphucula amandla e-bandwidth xa kuthelekiswa neefayibha zemveli zemowudi enye.
- Ubuchule babo beendlela ezininzi bujongana neemfuno zamaziko edatha kunye neenethiwekhi zomqolo.
- Zinciphisa isidingo sokufakwa kweefayibha ezongezelelweyo, zigcina izixhobo kunye nendawo yokufaka.
- Izilingo eziphumeleleyo, ezifana nothumelo lwe-transoceanic lwe-MCF oluyi-12-core, lubonise ukwanda kwe-bandwidth yenethiwekhi ngokuphindwe ka-12.
Olu phuculo luvumela ababoneleli ngeenkonzo zonxibelelwano ukuba bajongane nemingeni ye-bandwidth ngokufanelekileyo, beqinisekisa uqhagamshelo oluthembekileyo nakwiindawo ezifunwa kakhulu.
Ukuxhasa iiTekhnoloji zeSizukulwana Esilandelayo
Utshintsho olukhawulezileyo lwetekhnoloji yesizukulwana esilandelayo, efana ne-5G kunye ne-quantum computing, lufuna iziseko zenethiwekhi ezomeleleyo. Iintambo zefayibha ezininzi zibonelela ngoqhagamshelo olukhawulezayo nolusezantsi oluyimfuneko kwezi nkqubela phambili. Ukukwazi kwazo ukudlulisa idatha eninzi kwii-cores ezininzi kuzenza zibe yimfuneko ekuxhaseni usetyenziso oluphambili.
Imakethi yehlabathi yeefayibha ze-optical ezine-core kunye ne-hollow-core yiKuqikelelwa ukuba kuza kukhula ukusuka kwi-$137.4 yezigidi ngo-2022 ukuya kwi-$1,053.4 yezigidi ngo-2031, ebonisa izinga lokukhula lonyaka elidibeneyo le-25.4%. Olu kukhula lubonisa ukuxhomekeka okwandayo kwiifayibha ezininzi ukuze kuhlangatyezwane neemfuno zobuchwepheshe obuphambili. Ngokwamkela obu buchwepheshe, ababoneleli ngeenkonzo zonxibelelwano banokuqinisekisa ukuba amanethiwekhi abo ahlala ekhuphisana kwaye ekwazi ukuxhasa izinto ezintsha zexesha elizayo.
Ukuvumela iiNethiwekhi eziZinzileyo neziQinisekisa iXesha elizayo
Uzinzo kunye nokukhula kubalulekile kwiinethiwekhi zonxibelelwano zanamhlanje. Iintambo zefayibha ezininzi zijongana nezi mfuno ngokuphucula ukusetyenziswa kwezixhobo kunyeukunciphisa impembelelo yokusingqongileyo. Ukukwazi kwabo ukudlulisa idatha engaphezulu ngeentambo ezimbalwa kunciphisa ukusetyenziswa kwezinto kunye nendawo yokufaka. Ukongeza, ukuhambelana kwabo neziseko ezikhoyo kwenza kube lula ukuphuculwa, kunciphisa isidingo sokulungiswa okukhulu.
Ingcebiso:Iintambo zefayibha ezininzi zibonelela ngesisombululo esiza kumelana nokukhula kwedatha ekhawulezayo ngaphandle kokuphazamisa ukusebenza.
Ngokudibanisa itekhnoloji yefayibha enee-core ezininzi, ababoneleli ngeenkonzo zonxibelelwano banokwakha iinethiwekhi ezingapheleli nje ekusebenzeni kakuhle kodwa nezinoxanduva lokusingqongileyo. Le ndlela iqinisekisa uzinzo lwexesha elide ngelixa ihlangabezana nemfuno ekhulayo yokunxibelelana.
Ikamva leTekhnoloji yeFiber eneMigqaliselo emininzi
Utshintsho kwi-Spatial Division Multiplexing
I-Spatial Division Multiplexing (SDM) imele inkqubela phambili ephambili kubuchwepheshe befayibha enee-core ezininzi. Ngokuvumela imithombo yedatha emininzi ukuba ihambe ngaxeshanye kwii-cores ezahlukeneyo, i-SDM inyusa kakhulu amandla okuhambisa. Uphando lwakutshanje lubonise ukuphunyezwa ngempumelelo kwefayibha enee-core ezili-12 ezidibeneyo, nto leyo efezekisa amandla okuhambisa apheleleyoIi-terabits ezingama-455 ngomzuzwanaLo mthamo ungaphezulu ngokuphindwe ka-50 kuneenkqubo zangoku zomhlaba. Olu vavanyo lukwaqinisekisile umgangatho wesignali ozinzileyo kunye nokusasazeka okuncinci kokulibaziseka kokusasazwa, nto leyo ebonisa ukuba i-SDM inokwenzeka kwizicelo zehlabathi lokwenyani.
Olu tshintsho lujongana nemfuno ekhulayo yeenethiwekhi ezinomthamo ophezulu, ingakumbi kumacandelo asebenzisa idatha eninzi njenge-cloud computing kunye neziseko zophuhliso ze-5G. Ngokusebenzisa i-SDM, ababoneleli beenkonzo zonxibelelwano banokuphucula iinethiwekhi zabo ukuze zikwazi ukujongana nokukhula kwedatha ngaphandle kokufuna ukuphuculwa okukhulu.
Phawula:I-SDM ayigcini nje ngokwandisa amandla kodwa ikwaqinisekisa ukusetyenziswa ngokufanelekileyo kweziseko zophuhliso zefayibha ezikhoyo, nto leyo eyenza ukuba ibe sisisombululo esizinzileyo kwiinethiwekhi zexesha elizayo.
Ukuqhubela phambili kwi-Multi-Core Fiber Amplifiers
Ii-amplifiers zefayibha ezininzi ziye zaphucuka kakhulu, nto leyo ephucula ngakumbi ukusebenza kweenkqubo zefayibha ezininzi. Ezi amplifiers zifaka ii-cores ezininzi kwifayibha enye, nto leyo evumelaiindlela zokudlulisela idatha ngaxeshanyeezikhulisa kakhulu amandla. Uphuculo oluphambili luquka:
- Izakhiwo ezininzi ezingundoqo kwi-optical amplification zinciphisa ukusetyenziswa kwamandla ukuya kuthi ga kwi67%xa kuthelekiswa neenkqubo zemveli ezinesiseko esinye.
- Iitekhnoloji ezifana neenkqubo zokukhulisa amandla zeRaman kunye neenkqubo zokumpompa i-cladding ziphucula ukusebenza kakuhle kokukhulisa amandla ngelixa zinciphisa ukusetyenziswa kwamandla.
- Iifayibha zemowudi ezimbalwa (iiFMF) kunye neefayibha ze-multi-core (iiMCF) zivumela iindlela ezininzi zokukhanya ngaphakathi kwifayibha enye,ukwandisa kakhulu ukukhutshwa kwedatha.
Olu phuculo aluphuculi nje kuphela ukusebenza kwesignali kodwa lukwanegalelo ekuzinzeni kwenethiwekhi zonxibelelwano. Ngokunciphisa ukusetyenziswa kwamandla kunye nokuphucula ukusebenza kakuhle, ii-amplifiers zefayibha ezininzi zihambelana nokuqhubela phambili kolu shishino ukuya kubuchwepheshe obuluhlaza.
Indima ekuBumbeni ikamva lezoNxibelelwano
Itekhnoloji yefayibha enee-core ezininzi ikulungele ukuchaza ngokutsha imeko-bume yonxibelelwano.xhasa ubuchwepheshe obuphambili obufana ne-5Gkwaye i-quantum networking iyibeka njengesiseko sezinto ezintsha zexesha elizayo. Iingcali zoshishino ziqikelela ukukhula okubonakalayo kwimarike yehlabathi yeefayibha ze-optical zesizukulwana esilandelayo, eziqhutywa kukwanda kotyalo-mali kunye nemisebenzi yophando. Ukwanda kwemfuno yokudluliselwa kwedatha ngesantya esiphezulu, enomthamo omkhulu, ekhuthazwa kukwanda kwezixhobo ezikrelekrele, kugxininisa ukubaluleka kobu buchwepheshe.
- Iifayibha ezininzi kulindeleke ukuba zidlale indima ebalulekileyo ekuhlangabezaneni neemfuno zamashishini aqhutywa yidatha.
- Imizamo eqhubekayo yophando nophuhliso ityhala imida ye-fiber optics, kunye nezinto ezintsha ezifana ne-space-division multiplexing ezikhokela uhlaselo.
- Imakethi yeefayibha ze-multi-core kunye ne-hollow-core yikulindeleke ukuba ikhule ngokukhawuleza ngo-2031, ebonisa ukwamkelwa kwabo okwandayo.
Ingcebiso:Ababoneleli beenkonzo zonxibelelwano abatyala imali kwitekhnoloji yefayibha enezinto ezininzi namhlanje baya kuba kwindawo engcono yokukhokela kwihlabathi langomso elinonxibelelwano olukhulu.
Ngokujongana nemingeni ekhoyo ngoku kunye nokwenza kube lula ukuqhubela phambili kwixesha elizayo, iteknoloji yefayibha enezinto ezininzi ibumba ikamva lonxibelelwano, iqinisekisa ukuba iinethiwekhi zihlala ziqinile, zinokwandiswa, kwaye zizinzile.
Iintambo zefayibha ezininziBayichaze ngokutsha imeko-bume yonxibelelwano ngokujongana nemingeni ebalulekileyo ye-bandwidth. Ukukwazi kwabo ukubonelela ngokuguquguquka okugqwesileyo, isantya, kunye nokuthembeka kuqinisekisa ukuba ababoneleli beenkonzo zonxibelelwano banokuhlangabezana nemfuno ekhulayo yokunxibelelana ngesantya esiphezulu. Ngokungafaniyo nezisombululo zemveli ezifana neenkqubo zekhebula ze-fiber optic ze-multi-mode, itekhnoloji ye-multi-core inikezela ngokusebenza okungenakuthelekiswa nanto kunye nobuchule bokukhusela kwixesha elizayo.
Iiinzuzo zoqoqosho kunye nokusebenzaziqinisa ixabiso lazo ngakumbi. Umzekelo, iifayibha ze-multi-core zixhasa isantya esidlulaIi-terabits ezingama-600 ngomzuzwanakwaye kunciphisa ukubambezeleka ukuya kuthi ga kwi-median ye-30 milliseconds. Olu phuculo lugcina abasebenzisi ukuya kuthi ga kwiiyure ezili-108 ngonyaka, nto leyo ethetha ukuba ziintsuku zomsebenzi ezongezelelweyo ezingama-32. Itheyibhile engezantsi igxininisa ezi nzuzo:
| I-Metric | Ixabiso/Impembelelo |
|---|---|
| Ukukhula | Iyakwazi ukulinganiswa ngokulula nangokukhawuleza, ixhasa iinkonzo ze-multi-gigabit ngaphandle kokutshintsha i-fiber |
| Isantya | Imiboniso yesantya se-50 Gbps kunye ne-100 Gbps; kunokwenzeka ukuba i-terabits ezingaphezu kwama-600 ngomzuzwana |
| Ubambezelo | I-Median latency ye-30 milliseconds, ingcono kunezinye iindlela |
| Inzuzo yemveliso | Ukusuka kwi-100/20 Mbps ukuya kwi-gigabit speeds kunokongeza i-$326 yezigidigidi kwi-GDP yase-US |
| Ixesha Eligciniweyo | Abasebenzisi abasebenzisa isantya esiphezulu bonga malunga neeyure ezili-108 zemveliso ngonyaka |
| Iintsuku Zomsebenzi Ezongezelelweyo | Abasebenzisi abaninzi bafumana phantse iintsuku ezingama-32 zomsebenzi ezivelisayo ngonyaka |
Ababoneleli ngeenkonzo zonxibelelwano kufuneka bamkele obu buchwepheshe butshintshayo ukuze bahlale bekhuphisana kwaye belungele ikamva. Ngokwamkela iintambo zefayibha ezininzi, banokwakha uthungelwano oluzinzileyo olukwaziyo ukuxhasa izinto ezintsha zesizukulwana esilandelayo.
FAQ
Zithini iintambo zefayibha ezinee-core ezininzi, kwaye zahluke njani kwiintambo zefayibha zemveli?
Iintambo zefayibha ezininziziqulathe ii-cores ezininzi ngaphakathi kwe-cladding enye, nto leyo evumela ukuhanjiswa kwedatha ngaxeshanye ngeetshaneli ezahlukeneyo. Ii-fiber optics zemveli zisebenzisa i-core enye, nto leyo ethintela umthamo wedatha. Ii-fibers ezininzi zibonelela nge-bandwidth ephezulu, i-crosstalk encitshisiweyo, kunye nokukhula okungcono kwiimfuno ze-telecom zanamhlanje.
Kutheni iintambo zefayibha ezininzi zibalulekile kwiinethiwekhi ze-5G?
Iintambo zefayibha ezininzi zibonelela ngoqhagamshelo olukhawulezayo nolunexesha eliphantsi oluyimfuneko kwi-5G. Ukukwazi kwazo ukuphatha idatha eninzi kuqinisekisa unxibelelwano olungenamthungo, zixhasa usetyenziso oluphambili olufana ne-IoT kunye ne-augmented reality. Oku kuzenza zibe yinxalenye ebalulekileyo ekwakheni iziseko zophuhliso ze-5G eziqinileyo.
Ngaba iintambo zefayibha ezininzi ziyahambelana neziseko zophuhliso zetelecom ezikhoyo?
Ewe, iintambo zefayibha ezininzi zidibana kakuhle neenkqubo zangoku. Uyilo lwazo lunciphisa isidingo sokuphuculwa okubanzi, okuvumela ababoneleli beenkonzo zonxibelelwano ukuba baphucule umthamo ngaphandle kokulungisa iinethiwekhi ezikhoyo. Oku kuhambelana kunciphisa iindleko kwaye kwenza kube lula ukuthunyelwa.
Iintambo zefayibha ezininzi zinegalelo njani ekuzinzeni?
Iintambo zefayibha ezininzi ziphucula ukusetyenziswa kwezixhobo ngokudlulisa idatha engakumbi ngeentambo ezimbalwa. Oku kunciphisa ukusetyenziswa kwezinto kunye nendawo yokufaka. Ukongeza, ii-amplifier zazo ezisebenzisa amandla kakuhle zinciphisa ukusetyenziswa kwamandla, zihambelana nokukhuthaza koshishino ubuchwepheshe obuluhlaza.
Ngawaphi amashishini azuza kakhulu kwiintambo zefayibha ezinee-core ezininzi?
Amashishini afana nonxibelelwano, i-cloud computing, kunye namaziko edatha axhamla kakhulu. Ubuchwepheshe obutsha obufana ne-AI, i-VR, kunye nezixeko ezikrelekrele nazo zixhomekeke kwiifayibha ezininzi eziphambili ukuze zisasaze idatha ngesantya esiphezulu, enomthamo ophezulu. Ukukhula kwazo kuxhasa uphuhliso lwexesha elizayo kumacandelo ahlukeneyo.
Ixesha leposi: Epreli-25-2025