I-Multicore Optical Fiber: Ukuguqula i-High-Capacity Optical Communi

I-Multicore Optical Fiber: Ukuguqula uNxibelelwano lwe-Optical olune-High-Capacity

2026-04-14

Kwixesha eliqhutywa yi-AI, i-cloud computing, ividiyo ye-8K, kunye netekhnoloji ye-6G, imfuno yokudluliselwa kwedatha ngesantya esiphezulu, umthamo omkhulu, kunye ne-low-latency iyakhula ngokukhawuleza. Iifayibha ze-optical zendabuko ze-single-core, ebezisoloko zingumqolo wothungelwano lonxibelelwano lwehlabathi, zisondela kumda weShannon, zisokola ukuhambisana nokukhula okukhulu kwethrafikhi yedatha. Ngena kwifayibha ye-optical ye-multicore (MCF) - itekhnoloji entsha efaka ii-cores ezininzi ezizimeleyo ezikhokela ukukhanya ngaphakathi kwe-fiber cladding enye, ivula ixesha elitsha lonxibelelwano lwe-optical. Eli nqaku liphonononga ifayibha ye-optical ye-multicore ukusuka kwiinkalo ezahlukeneyo, kubandakanya inkcazo yayo, imigaqo yobugcisa, ukwahlulahlula, usetyenziso lwehlabathi lokwenyani, iindlela zemarike yehlabathi, imingeni yobugcisa, kunye nembono yexesha elizayo, inika isikhokelo esibanzi kwiingcali zoshishino, abatyali-mali, kunye nabathandi betekhnoloji.

Yintoni iMulticore Optical Fiber (MCF)?

I-Multicore optical fiber (MCF) yiteknoloji yefayibha ye-optical ephucukileyo edibanisa ii-cores ezimbini okanye ngaphezulu ezahlukeneyo ze-optical ngaphakathi komaleko omnye wokugquma, ngokuchaseneyo neefayibha zendabuko ze-single-core ezine-core enye kuphela embindini. I-core nganye kwi-MCF isebenza njenge-waveguide ezimeleyo, evumela ukuba imijelo yedatha emininzi idluliselwe ngaxeshanye ecaleni komtya omnye wefayibha - amandla anikwe amandla yitekhnoloji ye-space-division multiplexing (SDM). Olu lwakhiwo lukhethekileyo luphindaphinda ngokusisiseko amandla okudlulisa ifayibha ngaphandle kokwandisa ubungakanani bayo bomzimba, okwenza ukuba ibe yinto etshintsha umdlalo kwiimeko apho indawo, ubunzima, kunye neendleko zokuhambisa ziyimiqobo ebalulekileyo.

Ngokungafaniyo neefayibha ezine-core enye, ezixhomekeke ekwandiseni isantya sesignali okanye ekusebenziseni ubude obahlukeneyo be-wave (i-wave-division multiplexing, i-WDM) ukunyusa umthamo, i-MCF isebenzisa ulwahlulo lwesithuba lweetshaneli. Oku kuthetha ukuba inokoyisa imiqobo yomthamo weefayibha ezine-core enye ngokongeza nje ii-cores ezingaphezulu, idale "umgaqo weendlela ezininzi" wokudluliselwa kwedatha endaweni yokuzama ukwandisa umzila omnye. Umzekelo, i-MCF ene-core ezingama-24 inokufikelela ngokwethiyori amandla aphindwe ka-24 kunefayibha ene-core enye enobukhulu obufanayo be-cladding, icinga ukuba ukuphazamiseka okuncinci kwesignali phakathi kwee-cores.

Imigaqo yoBugcisa yeMulticore Optical Fiber

Umgaqo oyintloko we-multicore optical fiber usekwe kwi-space-division multiplexing (SDM), esebenzisa indawo ebonakalayo ngaphakathi kwe-fiber cladding ukwenza iitshaneli ezininzi ezizimeleyo zokudlulisela. I-core nganye kwi-MCF yenzelwe ukukhokela imiqondiso yokukhanya ngokuzimeleyo, ngononophelo lwesithuba kunye nokwenza ngcono i-refractive index ukunciphisa i-crosstalk phakathi kwe-core - umngeni ophambili wobugcisa kuyilo lwe-MCF. I-Crosstalk yenzeka xa imiqondiso yokukhanya ivuza ukusuka kwenye i-core ukuya kwenye, ithoba umgangatho wesignali kwaye inciphisa ukusebenza kakuhle kokudlulisela.

Ukujongana ne-crosstalk, abavelisi basebenzisa amaqhinga amabini aphambili oyilo: ukulungiswa kwesithuba esiphakathi kunye noyilo oluncediswa yi-trench. Ngokwandisa umgama phakathi kwee-cores okanye ukongeza i-low-refractive-index trench ejikeleze i-core nganye, ukuhlukaniswa phakathi kwee-cores kuyaphuculwa, kunciphisa ukuvuza kwesignali. Ukongeza, ubuchwepheshe bokuvelisa obuphambili, obufana nomzobo wolawulo lwedijithali kunye nokubekwa kwe-sub-micron precision core, buqinisekisa i-geometry ye-core efanayo kunye nokwahlukana okuzinzileyo kwe-core-to-core kulo lonke ubude be-fiber, okunciphisa ngakumbi i-crosstalk kunye nokuqinisekisa ukusebenza okuzinzileyo.

Elinye icandelo elibalulekileyo letekhnoloji ye-MCF sisixhobo sokufaka ifeni/ukuphuma kwefeni, esisebenza njengebhulorho phakathi kweefayibha ezininzi kunye neenkqubo zefayibha zemveli ze-single-core. Esi sixhobo sisasaza ngokufanelekileyo imiqondiso (yokuphuma kwefeni) ukusuka kwi-MCF enye ukuya kwiifayibha ezininzi ze-single-core okanye sidibanise imiqondiso (yokungena kwefeni) ukusuka kwiifayibha ezininzi ze-single-core ukuya kwi-MCF enye, okuvumela ukuhlanganiswa okungenamthungo neziseko zophuhliso ezikhoyo ze-optical. Izixhobo ze-fan-in/ukuphuma kwefeni ezikumgangatho ophezulu zibonelela ngelahleko ephantsi (

Ulwahlulo lweMulticore Optical Fiber

Iifayibha ze-optical ze-multicore zinokuhlulwa ngokweekhrayitheriya ezininzi ezibalulekileyo, kubandakanya inani lee-cores, ulungiselelo lwe-core, kunye nendlela yokusebenza, nganye ilungiselelwe iimeko ezithile zesicelo:

1. Uhlulo ngokwenani leeCores

Le yeyona ndlela ixhaphakileyo yokuhlela, apho ii-MCF zifumaneka kwiindlela ezahlukeneyo zokubala ukuze kuhlangatyezwane neemfuno ezahlukeneyo zomthamo:

I-MCF eNcinci (ii-cores ezi-2-4): Ilungele usetyenziso olufuna ukuphuculwa komthamo ophakathi, njenge-backhaul ye-5G kunye neenethiwekhi ze-metro ezimfutshane. I-NTT yaseJapan iphuhlise ii-MCFs ezi-4 ezilingana nobukhulu bomzimba beefayibha zendabuko ze-single-core, ezivumela ukuphuculwa okungenamthungo kweziseko ezikhoyo ngaphandle kokutshintsha izixhobo zokusasazwa.
I-Mid-Core MCF (ii-cores ezi-7-12): Isetyenziswa kakhulu kwiindawo zolwazi nakwiinethiwekhi zomqolo zengingqi. Ii-MCF ezi-7-core, ngokukodwa, zithandwa kakhulu kwii-high-density interconnects, njengoko zilinganisela umthamo, iindleko, kunye nokuhambelana nezixhobo ezikhoyo ze-fan-in/fan-out.
I-High-Core MCF (ii-cores ezili-19-24+): Yenzelwe iimeko ezinomthamo omkhulu, ezifana namaziko edatha e-AI, amaqela e-supercomputing, kunye neenethiwekhi zomqolo ezithatha ixesha elide. NgoMatshi 2026, i-CICT yaseTshayina ifumene irekhodi lehlabathi lokusasazwa kwe-2.5 Pb/s ngexesha langempela isebenzisa i-24-core MCF, okulingana nokukhuphela iimuvi ezili-14,000 ze-20GB 4K ngomzuzwana omnye.

2. Uhlulo ngokwe-Core Arrangement

Ulungiselelo lwee-cores ngaphakathi kwe-cladding luchaphazela ukwahlulwa kwesignali, ubungakanani befayibha, kunye nobunzima bokuvelisa:

Ulungelelwaniso lweRingi: IiCores zicwangciswe ngendlela ejikelezayo ejikeleze i-axis esembindini, nto leyo eyenza ukuba isithuba esiphakathi sibe sikhulu kwaye inciphise ukuxabana. Olu yilo lusetyenziswa rhoqo kwii-MCFs ezibalwe kakhulu ukuze zidlulisele umgama omde.
Ulungelelwaniso lweGridi: IiCores zibekwe kwigridi engunxande okanye enesiqingatha, nto leyo evumela ukuba kubekho uxinano olukhulu lwe-core kwindawo encinci. Olu yilo lukhethwa kakhulu kwiindawo zokudibanisa iziko ledatha, apho ukusebenza kakuhle kwendawo kubaluleke kakhulu.

3. Uhlu ngokweNdlela yokusebenza

Ii-MCF zinokuhlulwahlulwa ngokwenani leendlela ezixhaswa yi-core nganye:

I-MCF yeModi enye (SM-MCF): I-core nganye ixhasa imo enye yokusasaza, inikezela ngokusasazwa kwesignali ephantsi kunye nomgangatho ophezulu wokusasaza. Olu lolona hlobo luqhelekileyo kwizicelo zokuhamba ixesha elide kunye nomthamo ophezulu, njenge-SM-MCF engama-24 esetyenziswa kwi-CICT yaseTshayina ephula irekhodi.
I-Multi-Mode MCF (MM-MCF): I-core nganye ixhasa iindlela ezininzi zokusasazeka, nto leyo eyenza ukuba kube namandla aphezulu kodwa kube nokusasazwa kwesignali okuphezulu. Olu hlobo lusetyenziswa kwizicelo ze-short-haul, ezifana ne-data center interconnects yangaphakathi.

Izicelo zeHlabathi zeMulticore Optical Fiber

I-Multicore optical fiber iguqula amashishini amaninzi ngokujongana nomthamo kunye nemida yendawo yee-optical fibers zemveli. Usetyenziso lwayo luqala kwiziko le-telecom kunye nedatha ukuya kwezempilo, i-aerospace, kunye nokuqonda kwemizi-mveliso, kunye nokwamkelwa kwehlabathi jikelele okukhawulezayo njengoko ubuchwepheshe bukhula:

1. Unxibelelwano (iiNethiwekhi zeLong-Haul kunye nezeMetro)

Iinethiwekhi ze-long-haul kunye ne-metro zezona ndawo zinkulu zesicelo se-MCF, njengoko zijongene noxinzelelo olukhulu oluvela kwi-data traffic ekhulayo. Iifayibha zemveli ze-single-core zifikelele kwimida yazo yomthamo, nto leyo eyenza i-MCF ibe sisisombululo esisebenzayo kuphela sokuhlangabezana neemfuno ze-6G, i-AI, kunye neenkonzo zelifu. Umzekelo, i-CICT yaseTshayina kunye ne-Feiboer zifake ii-MCF ze-24-core kwiinethiwekhi zomqolo, zifikelela kumthamo wokudlulisela we-2.5 Pb/s - inqanaba eliya kufuna iifayibha ze-single-core ezingama-24 ezahlukeneyo kusetyenziswa ubuchwepheshe bendabuko. EYurophu, i-STL kunye ne-Colt ziye zavavanya i-MCF kwinethiwekhi ye-metro yaseLondon, zibonisa amandla ayo okunyusa umthamo ngaphandle kokwandisa iziseko zomzimba.

Kwinethiwekhi, ii-MCF ezi-4-core eziphuhliswe yi-NTT zivumela ukuphuculwa okungabizi kakhulu. Ezi MCF zihambelana nobukhulu beefayibha zemveli ze-single-core, zivumela ukuba kusetyenziswe iinqanawa ezikhoyo kunye neepayipi, ngelixa ziphinda kane umthamo wothumelo. I-single eyayikade ithwele iifayibha ezingama-48 ze-single-core ngoku inokuthwala ii-MCF ezingama-48 ze-4-core, nto leyo eyandisa inani elipheleleyo leefayibha ukusuka kwi-48 ukuya kwi-192.

2. Amaziko eDatha kunye neHyperscale Computing

Amaziko edatha, ingakumbi amaziko e-hyperscale axhasa i-AI kunye ne-cloud computing, afuna unxibelelwano oluxineneyo nolusezantsi. Ii-MCF zijongana nale mfuno ngokunciphisa umthamo wekhebula, ubunzima, kunye neendleko zokusasazwa. Ngokophando lukaCorning, ii-MCF ezi-4-core zinokunciphisa uqhagamshelo lwekhebula nge-75% kwaye zinciphise ixesha lokufaka ikhonkco ukusuka ekuqaleni ukuya ekupheleni ngaphezulu kwe-50%, ngelixa zonyusa umthamo ngokuphindwe kane kwindawo efanayo ebonakalayo. Iinkampani ezifana neGoogle kunye ne-AWS zihlola ii-MCF ukuze ziphucule uthungelwano lwazo lweziko ledatha, zixhasa iimfuno ezinkulu zokudluliselwa kwedatha zamaqela oqeqesho lwe-AI kunye neenkonzo zamafu, inkokheli yehlabathi ye-fiber optic, iqalise isisombululo se-MCF seziko ledatha esidibanisa, iintambo ezinoxinano oluphezulu, kunye nezihlanganisi, okuvumela ukuveliswa kwezixhobo ze-fan-in/fan-out kunye nokukwazi. Esi sisombululo sinciphisa umthamo ngaphezulu kwe-75%, sijongana nemida yendawo yeziko ledatha lanamhlanje.

3. Ukuqonda kweMizi-mveliso kunye neenqwelo-moya

Ii-MCF zisetyenziswa ngakumbi kwizicelo zokuva ezisasazwayo, ngenxa yokukwazi kwazo ukuxhasa iindlela ezininzi zokuva kwifayibha enye. Kwishishini leoyile negesi, ii-MCF zisetyenziselwa ukuvavanya ubushushu obungaphantsi komhlaba kunye nokuva ubunzima, okuvumela ukujonga ngexesha langempela ukuthembeka kwemibhobho. Kwinqwelo-moya, ii-MCF zidityaniswe kwiinkqubo zeenqwelo-moya kunye nezesathelayithi, zibonelela ngokudibanisa okukhanyayo, okuthembekileyo kakhulu kwe-avionics kunye neenkqubo zonxibelelwano.

Umzekelo, ii-MCF ezi-7-core ezinezixhobo ze-fan-in/fan-out zisetyenziswa kwiinethiwekhi zokuva ezisasazwayo zokujonga imibhobho, zibonelela ngocoselelo oluphezulu kunye nokuphazamiseka okuphantsi. Kwi-robotics kunye ne-automation yemizi-mveliso, ii-MCF zivumela ukunxibelelana okuncinci, okuneendlela ezininzi zokukhanya, okuphucula ukusebenza kakuhle kwenkqubo kunye nokuthembeka.

4. Unyango kunye neMifanekiso yezonyango

Kwinkonzo yezempilo, ii-MCF zitshintsha indlela yokufota kunye nokuchonga izifo ngokuvumela ii-optical probes ezincinci nezinesisombululo esiphezulu. Ulwakhiwo olune-multi-core luvumela ukuhanjiswa kunye nokuchongwa kokukhanya okune-multi-channel, okuphucula ukuchaneka kweendlela zokufota ezifana ne-endoscopy kunye ne-confocal microscopy. Ii-MCF zikwasetyenziswa kwiinkqubo zokuhanjiswa kwe-laser kwiinkqubo zotyando olungena kakhulu, zibonelela ngolawulo oluchanekileyo kunye nokunciphisa umonakalo wezicubu.

Iindlela zeMarike yeHlabathi kunye ne-GEO Insights

Imarike yehlabathi ye-multicore optical fiber ikhula ngesantya esiphezulu, iqhutywa kukwanda kwemfuno ye-bandwidth, ukwandiswa kwe-AI kunye ne-cloud computing, kunye nokusasazwa kwe-6G. Ngokwe-360 Research Reports, ubungakanani bemarike yehlabathi ye-MCF buxabiswe kwi-USD 1.58 yezigidigidi ngo-2025 kwaye kulindeleke ukuba ifikelele kwi-USD 10.31 yezigidigidi ngo-2034, kunye nezinga lokukhula lonyaka elihlanganisiweyo (CAGR) le-23.19%. Iindlela eziphambili ze-GEO ziyahluka ngokweengingqi, zibonisa umahluko kuphuhliso lweziseko, ukwamkelwa kwetekhnoloji, kunye nemfuno yemarike:

1. I-Asia-Pacific (APAC): Ubuchwepheshe obuPhambili kunye nokusasazwa

I-Asia-Pacific yeyona marike inkulu nekhula ngokukhawuleza ye-MCF, eqhutywa yiTshayina, iJapan, kunye nobunkokeli boMzantsi Korea kubuchwepheshe bonxibelelwano lwe-optical. I-China iphambili kwi-MCF innovation, kunye neenkampani ezifana neFeiboer ezikhokela uphando kunye nophuhliso kunye nokusasazwa. NgoMatshi 2026, inkqubela phambili yokusasazwa kwe-CICT ye-2.5 Pb/s ibonakalise ubunkokeli behlabathi baseTshayina kubuchwepheshe be-MCF, ngelixa iFeiboer igqibe uvavanyo lokuqala lweziko ledatha lasekhaya le-MCF eTshayina. I-NTT yaseJapan yiphayona kuphuhliso lwe-MCF olune-core 4 lokuphucula, ngelixa abaqhubi bezonxibelelwano baseMzantsi Korea bevavanya i-MCF kwiinethiwekhi ze-backhaul ze-5G kunye ne-6G.

Imakethi ye-APAC ikwaxhaswa yimigaqo-nkqubo karhulumente eqinileyo, apho iTshayina ibandakanya i-MCF kwisicwangciso sayo esitsha sophuhliso lweziseko zolwazi kunye neJapan ikhuthaza i-MCF kwi-broadband yayo yesizwe kunye namanyathelo e-6G. Ngowama-2034, i-APAC kulindeleke ukuba ithathe ngaphezulu kwe-50% yesabelo semarike ye-MCF yehlabathi.

2. UMntla Melika: Imfuno yeZiko leDatha leHyperscale

INorth America yimakethi ephambili ye-MCF, eqhutywa yimfuno ephezulu yokunxibelelana kweziko ledatha ezivela kwiinkampani ze-hyperscale ezifana neGoogle, AWS, kunye neMicrosoft. Ngo-2024, i-US yathumela ngaphezulu kweekhilomitha ezingama-4,300 ze-MCF kwiinethiwekhi ze-metro, iziko ledatha ze-hyperscale, kunye neendlela ze-backhaul ze-5G, kunye nee-node zonxibelelwano ze-optical ze-2,600 ezinikwe yi-MCF kulo lonke ilizwe. Amaziko ophando aseMelika enze uvavanyo lwe-MCF olungaphezulu kwama-5,050, egxile ekuphuculeni ukusebenza kwe-SDM kunye nokunciphisa i-crosstalk ngaphezulu kwama-21%.

ICorning, inkampani enkulu ye-fiber optic ese-US, ngumdlali ophambili kwimarike ye-MCF yaseMntla Melika, enikezela ngezisombululo ze-MCF ezinoxinano olukhulu kumaziko edatha. Imarike yase-US ikwaxhaswa lutyalo-mali oluqinileyo oluvela kwiinkampani ezinkulu, kunye nabaqhubi beenkonzo zonxibelelwano abangaphezu kwe-16 abatyala imali ekusetyenzisweni kwe-MCF, nto leyo eqhuba ukukhula kwemarike.

3. IYurophu: Izicelo zeMetro kunye nezeMizi-mveliso

IYurophu igxile ekusetyenzisweni kwe-MCF kwiinethiwekhi ze-metro kunye nokusetyenziswa kwezixhobo zokuvavanya imboni. I-STL kunye ne-Colt ziye zavavanya i-MCF kwinethiwekhi ye-metro yaseLondon, zibonisa amandla ayo okunyusa amandla ngaphandle kokwandisa iziseko zomzimba. Amazwe aseYurophu atyala imali kwi-MCF kwizixhobo zokuvavanya imboni, ngakumbi kwicandelo leoyile negesi kunye neenqwelo moya.

Imarike yaseYurophu ixhaswa licebo le-EU leDijithali leMarike enye, elijolise ekuphuculeni ukufikelela kwi-broadband ekhawulezayo kulo lonke eli candelo. Ngowama-2034, iYurophu kulindeleke ukuba ibe ne-20% yesabelo semarike ye-MCF yehlabathi.

Imingeni yoBugcisa kunye neMbono yeXesha elizayo

Imingeni yoBugcisa yangoku

Nangona ikhula ngokukhawuleza, i-multicore optical fiber isajongene nemingeni emininzi yobugcisa ekufuneka ijongwe ukuze kuthengiswe ngokubanzi:

I-Inter-Core Crosstalk: Nangona ukwenziwa ngcono koyilo kuye kunciphisa i-crosstalk, ukuphazamiseka okushiyekileyo kusengumngeni kwii-MCF ezibalwe kakhulu. Ubuchwepheshe obuphambili bokucubungula isignali, njengokulinganisa isignali yedijithali, buyaphuhliswa ukuze kuncitshiswe le ngxaki.
Ukuchaneka Kwemveliso: Ukuvelisa ii-MCF ezine-geometry efanayo ye-core kunye nokwahlukana okuzinzileyo kwe-core-to-core kufuna ukuchaneka kwe-sub-micron, okwandisa ubunzima bokuvelisa kunye neendleko. Ngaphezulu kwama-42% abaqhubi baxela imiba yokuchaneka kwemveliso kwiifomathi ze-MCF, ngokutsho kweeNgxelo zoPhando ezingama-360.
Ukudibanisa nokulungelelanisa: Ukudibanisa ii-MCF kuyinkimbinkimbi kuneefayibha ze-single-core, njengoko isiseko ngasinye kufuneka silungelelaniswe ngokuchanekileyo. Kufuneka izixhobo zokudibanisa ezikhethekileyo, nto leyo enyusa iindleko zokuhambisa. Ngaphezulu kwama-31% abaqhubi baqaphela imingeni yokuhambisa ebangelwa ziimfuno zokulungelelanisa ezintsonkothileyo.
Ixabiso: Ii-MCF kunye nezixhobo zazo (izixhobo zokungenisa/ukukhupha ifeni, ii-transceivers ezikhethekileyo) okwangoku zibiza kakhulu kuneefayibha zemveli ze-single-core, nto leyo ethintela ukwamkelwa kwiimarike ezijongene namaxabiso aphantsi.

Imbono yexesha elizayo

Nangona le mingeni injalo, ikamva le-multicore optical fiber liyathembisa, kwaye kukho iindlela ezininzi eziphambili ezibumba uphuhliso lwayo:

Amanani Aphezulu E-Core: Uphando luyaqhubeka ukuphuhlisa ii-MCFs ezinee-cores ezingaphezu kwama-50, nto leyo eyonyusa amandla okudlulisa ulwazi. Umzekelo, abaphandi baphuhlise i-interferometer ye-Sagnac ekwaziyo ukuprinta imisebenzi enzima kwii-cores ezingaphezu kwama-127, nto leyo evula indlela yee-MCFs ezine-core count ephezulu kakhulu.
Ukuncitshiswa kweendleko: Njengoko iteknoloji yokuvelisa ikhula kwaye uqoqosho oluphezulu lufezekiswa, iindleko ze-MCF kunye neenxalenye kulindeleke ukuba zehle, nto leyo eqhuba ukwamkelwa ngokubanzi. Inkqubela phambili ekuvelisweni kwezixhobo ze-fan-in/fan-out, njengokuveliswa kwebhetshi, nayo iya kunciphisa iindleko.
Ukuhlanganiswa ne-6G: I-MCF iya kuba sisiseko esiphambili sobuchwepheshe be-6G, ixhasa amandla aphezulu kakhulu, i-latency ephantsi, kunye neemfuno zoqhagamshelo olukhulu lweenethiwekhi ze-6G. Ukusasazwa kwe-6G kuya kuqhubela phambili imfuno ye-MCF kwiminyaka elishumi ezayo.
Izicelo Ezintsha: Kulindeleke ukuba ii-MCF zande ziye kwiindawo ezintsha, ezifana nonxibelelwano lwe-quantum, i-astrophotonics, kunye netekhnoloji enxibekayo. Kwi-astrophotonics, ii-MCF zisetyenziswa kwiiteleskopu zokudibanisa imisebe kunye ne-interferometric spectroscopy, nto leyo eqhubela phambili ukujongwa kweenkwenkwezi.

Isiphelo

I-Multicore optical fiber yiteknoloji eguqulayo eguqula ishishini lonxibelelwano lwe-optical. Ngokusebenzisa i-multiplexing yokwahlulahlula isithuba kunye noyilo lwe-multi-core, ii-MCF zoyisa imiqobo yomthamo wee-single-core fibers zemveli, zivumela ukuhanjiswa kwedatha okukhawulezayo, okunomthamo omkhulu okufunekayo kwi-AI, i-cloud computing, i-6G, kunye nezinye iitekhnoloji zedijithali. Ukusuka kwiinethiwekhi zonxibelelwano ezinde kunye namaziko edatha e-hyperscale ukuya kwezempilo kunye nokubona imboni, ii-MCF zivula amathuba amatsha kumashishini onke.

Imakethi ye-MCF yehlabathi ikhula ngokukhawuleza, apho i-Asia-Pacific ikhokela kubuchwepheshe kunye nokusasazwa, uMntla Melika uqhuba imfuno yezicelo zeziko ledatha, kunye neYurophu igxile kwiimeko zokusetyenziswa kwe-metro kunye nemizi-mveliso. Ngelixa imingeni yobugcisa efana nokuthetha ngokuchanekileyo, ukuchaneka kwemveliso, kunye neendleko zisekhona, uphando oluqhubekayo kunye nophuhliso lujongana nale miba, luvula indlela yokuthengiswa ngokubanzi.

Njengoko singena kwixesha ledijithali, i-multicore optical fiber iya kudlala indima ebaluleke ngakumbi ekwakheni isizukulwana esilandelayo seziseko zonxibelelwano. Amandla ayo okubonelela ngomthamo ongakumbi kwiphakheji encinci, engabizi kakhulu yenza ukuba ibe likamva lonxibelelwano lwe-optical - ikamva apho ukukhutshelwa kwemizuzwana eli-1 kweemuvi ezili-14,000 ze-4K akuseyiyo intsomi, kodwa kuyinyani.

Qhagamshelana Nathi, Fumana Iimveliso Ezisemgangathweni kunye Nenkonzo Ecokisekileyo.

Funda nzulu

Iindaba zeBLOG

Ulwazi lweShishini

Isihloko Esingenasihloko - Ikopi e-1 ye-eqo

Ihlala ixesha elingakanani intambo ye-Fiber Optic?

Funda ngokugqithisileyo

2026-07-21

Intambo ye-fiber optic ibe yintsika yothungelwano lwanamhlanje, ixhasa i-intanethi ekhawulezayo, unxibelelwano, amaziko edatha, iziseko zophuhliso ze-5G, ukwenziwa kwezinto ngokuzenzekelayo kwimizi-mveliso, kunye nezixeko ezikrelekrele. Xa kuthelekiswa neentambo zekopolo zemveli, iintambo ze-fiber optic zibonelela nge-bandwidth ephezulu, ilahleko ephantsi yesiginali, umgama omde wothumelo, kunye nokumelana okungcono nokuphazamiseka kwe-electromagnetic.

Ungayikhetha njani intambo yeFiber Patch efanelekileyo?

Funda ngokugqithisileyo

2026-07-17

Kwiinethiwekhi zonxibelelwano ezikhawulezayo zanamhlanje, intambo yefayibha iye yaba yenye yezona zinto zibalulekileyo zokudibanisa izixhobo ze-optical, izixhobo zenethiwekhi, kunye neenkqubo zokusasazwa kwefayibha. Ukusuka kumaziko edatha kunye neenethiwekhi zonxibelelwano ukuya kwi-FTTH (Fiber to the Home) deployments kunye neenkqubo zonxibelelwano lweshishini, iintambo ze-fiber patch zibonelela ngoqhagamshelo lwe-optical oluthembekileyo nolusebenza kakuhle.

Uhlalutyo olupheleleyo lwe-G.657.A1, G.657.A2 kunye ne-G.657.B3

Funda ngokugqithisileyo

2026-07-13

Ngokusetyenziswa okukhulu kwe-FTTH Fiber eKhaya, amaziko edatha e-AI computing, i-5G fronthaul, i-indoor comprehensive wiring, i-FPV drone miniature communication kunye nokwakhiwa kohlaziyo lwangoku olubuthathaka kwihlabathi liphela, i-G.652D single-mode fiber yendabuko ihlushwa kukulahleka okukhulu kokugoba kunye nendawo encinci yocingo, nto leyo ethintela kakhulu ulwakhiwo lweenethiwekhi zonxibelelwano ze-optical ezikhawulezayo. Yenziwe yi-ITU-T, i-G.657 series bend-insensitive single-mode fiber yenzelwe ngokukodwa iikona ezijijekileyo, i-dense wiring kunye ne-micro-pipeline. Amanqanaba amathathu emveliso ephambili, i-G.657.A1 standard bend-resistant fiber, i-G.657.A2 ephuculweyo bend-resistant fiber kunye ne-G.657.B3 ultra-bend-insensitive fiber, isebenzisa iiprofayili ze-refractive index ezincediswa yi-trench-assisted refractive index, kwaye ibonisa umahluko olinganisiweyo kwi-minimum bending radius, i-mode field diameter kunye nokusebenza kwe-attenuation. Zigubungela iimfuno zemeko epheleleyo ukusuka kwi-wiring yasekhaya engabizi kakhulu ukuya kwi-ultra-compact special wiring.