In ka badan 120Tbit/s! Telecom, ZTE iyo Changfei ayaa si wada jir ah u dhigay rikoor cusub oo adduunka ah ee gudbinta waqtiga-dhabta ah ee fiber indhaha caadiga ah

Dhawaan, Akademiyada Shiinaha ee Cilmi-baarista Isgaarsiinta, oo ay weheliso ZTE Corporation Limited iyo Changfei Optical Fiber iyo Cable Co., LTD. (halkan ka dib waxaa loo yaqaan "Shirkadda Changfei") oo ku saleysan fiber quartz-ka-hal-hal-hal ah ee caadiga ah, oo dhammaystiray S + C + L-koox-badan oo awood-gudbineed oo baaxad leh, heerka ugu sarreeya ee waqtiga-dhabta ah ee hal-mawjadaha ayaa gaadhay 1.2Tbit/s, iyo heerka gudbinta hal jiho ee halfiberdhaaftay 120Tbit/s. Deji rikoor cusub oo adduunka ah heerka gudbinta waqtiga-dhabta ah ee fiber-ka caadiga ah ee hal-hab, oo u dhiganta taageeridda gudbinta boqollaal filim oo qeexid sare ah ama dhowr xog tababar oo AI ah ilbiriqsi kasta.

Sida laga soo xigtay warbixinnada, tijaabada hubinta ee hal-fiber unidirectional super 120Tbit/s ayaa lagu gaadhay natiijooyin horumarsan ballaca nidaamka, algorithms-yada muhiimka ah iyo naqshadaynta qaab dhismeedka.

Marka la eego ballaca nidaamka nidaamka, oo ku salaysan C-band-dhaqameedka, ballaca spectrum nidaamka waxa lagu sii fidiyay xargaha S iyo L si loo gaadho xadhkaha isgaadhsiinta aadka u wayn ee S + C + L multi-band ilaa 17THz, iyo kala duwan ee band daboolayaa 1483nm-1627nm.

Marka la eego algorithms-yada muhiimka ah, Akademiyada Isgaadhsiinta Shiinaha ee Cilmi-baarista Isgaadhsiinta waxay isku daraysaa sifooyinka S/C/L saddexda qaybood ee luminta fiber indhaha iyo wareejinta awoodda, waxayna soo jeedinaysaa qorshe lagu kordhinayo waxtarka spectrum iyada oo la waafajinayo heerka calaamadda, dhex-dhexaadinta kanaalka iyo habeynta nooca code. Isla mar ahaantaana, iyada oo la kaashanayo ZTE's nidaamka multi-band ee buuxinta mowjadda iyo tignoolajiyada isku dheelitirka awoodda tooska ah, waxqabadka adeegga heerka kanaalka waa mid dheellitiran oo fogaanta gudbinta ayaa la kordhiyaa.

Marka la eego qaabaynta qaab dhismeedka, gudbinta waqtiga-dhabta ah waxay qabataa tignoolajiyada wax lagu xidho ee sawir-qaadista ee warshadaha, heerka hal-wave signal baud wuxuu dhaafaa 130GBd, heerka yaraa wuxuu gaaraa 1.2Tbit/s, tirada qaybaha korantada ayaa si weyn loo badbaadiyay.

Tijaabadu waxay qabataa hoos u dhigista aadka u hooseeya iyo aagga weyn ee fiber indhaha ee ay samaysay Shirkadda Changfei, kaas oo leh isugeyn hoose oo hooseeya iyo aag wax ku ool ah oo weyn, oo gacan ka geysanaya xaqiijinta nidaamka ballaadhinta baaxadda ballaadhan ee S-band, iyo tan ugu sarreysa ee dhabta ah- waqtiga hal mawjad hal mawjad ayaa gaadhay 1.2Tbit/s. Thefiber indhahawaxa ay xaqiiqsatay deegaanaynta naqshadaynta, diyaarinta, habka, alaabta ceeriin iyo isku xidhka kale.

Tiknoolajiyada sirdoonka macmal ah iyo codsiyadeeda ganacsi ayaa kor u kacaya, taasoo keenaysa qarax baahida isku xidhka xarunta xogta. Sida rukunka bandwidth ee kaabayaasha macluumaadka dhijitaalka ah, dhammaan shabakadaha indhaha waxay u baahan yihiin inay sii jabiyaan heerka iyo awoodda gudbinta indhaha. U hoggaansanaanta hadafka "xidhiidhka smart ee nolol wanaagsan", shirkaddu waxay ku biiri doontaa gacmaha hawl wadeennada iyo macaamiisha si ay diiradda u saaraan cilmi-baarista iyo horumarinta tignoolajiyada muhiimka ah ee isgaarsiinta indhaha, fuliyaan iskaashi qoto-dheer iyo sahaminta ganacsiga ee beeraha ee heerarka cusub, guutooyin cusub, iyo fiilooyinka indhaha cusub, iyo in la dhiso wax soo saarka tayada cusub ee shirkadaha leh hal-abuurka teknoolajiyada, si joogto ah kor u horumarinta waarta ee dhammaan-optical network, iyo caawin dhisidda saldhig adag mustaqbalka digital.