Kurenga 120Tbit / s! Telecom, ZTE na Changfei bafatanije gushyiraho amateka mashya yisi ku gipimo nyacyo cyo kohereza cya fibre isanzwe ya fibre optique

Vuba aha, ubushakashatsi bw’itumanaho mu Bushinwa, hamwe na ZTE Corporation Limited na Changfei Optical Fiber na Cable Co, LTD. . igipimo kimwe cyohereza icyerekezo kimwefibreyarenze 120Tbit / s. Shiraho amateka mashya yisi ku gipimo nyacyo cyo kohereza cya fibre isanzwe imwe, bihwanye no gushyigikira ihererekanyabubasha rya firime amagana ya 4K yo mu rwego rwo hejuru cyangwa amakuru menshi yerekana amahugurwa ya AI ku isegonda.

Nkuko bigaragazwa na raporo, ikizamini cyo kugenzura fibre imwe ya fibre idahwitse super 120Tbit / s yageze ku bisubizo byagezweho mu burebure bwa sisitemu, ubugari bwa algorithms hamwe n’ibishushanyo mbonera.

Kubijyanye na sisitemu ya spécran yubugari, ishingiye kuri gakondo ya C-band, ubugari bwa sisitemu ya spécran yongerewe kugeza kuri bande ya S na L kugirango igere ku ntera nini nini y'itumanaho rya S + C + L-bande kugeza kuri 17THz, na urutonde rwitsinda rufite 1483nm-1627nm.

Kubijyanye na algorithms zingenzi, ubushakashatsi bwubushinwa bwitumanaho bwubushinwa bukomatanya ibiranga S / C / L ibice bitatu bya optique ya fibre optique no guhererekanya amashanyarazi, ikanatanga gahunda yo kuzamura imikorere ya spekiteri binyuze muburyo bwo guhuza ibipimo byerekana ibimenyetso, intera ihuza imiyoboro hamwe Ubwoko bwa kode. Muri icyo gihe, hamwe nubufasha bwa ZTE ya bande ya sisitemu yuzuye yuzuza umuyaga hamwe nikoranabuhanga ryikora ryikora, tekinoroji ya serivise yo murwego iringaniza kandi intera yohereza irenze.

Kubijyanye nigishushanyo mbonera cyubwubatsi, igihe-nyacyo cyohereza hifashishijwe ikoranabuhanga rigezweho rya tekinoroji yo gufunga amashanyarazi, igipimo cyumurongo umwe wa baud igipimo kirenga 130GBd, igipimo cya biti kigera kuri 1.2Tbit / s, kandi umubare wibikoresho bifotora urabikwa cyane.

Ubushakashatsi bwakoresheje ultr-low attenuation hamwe na fibre nini ya optique ya fibre yakozwe na Company ya Changfei, ifite coeffisiyoneri yo hasi hamwe n’ahantu hanini cyane, ifasha kumenya uburyo bwagutse bwa sisitemu yagutse kuri S-band, hamwe nukuri- igihe umuvuduko umwe wikigereranyo ugera kuri 1.2Tbit / s. Uwitekafibre optiqueyatahuye aho igishushanyo mbonera, gutegura, gutunganya, ibikoresho fatizo nandi masano.

Ubuhanga bwubwenge bwubuhanga hamwe nibikorwa byubucuruzi biratera imbere, bizana iturika mugukenera amakuru ya interineti ihuza umurongo. Nkumuyoboro mugari wibikorwa remezo byamakuru ya digitale, umuyoboro wa optique ukenera kurushaho guca ku gipimo nubushobozi bwo kohereza optique. Mu gukurikiza ubutumwa bwa “guhuza ubwenge mu buzima bwiza”, isosiyete izafatanya n’abakoresha n’abakiriya kwibanda ku bushakashatsi n’iterambere ry’ikoranabuhanga ry’ibanze ry’itumanaho ryiza, rikora ubufatanye bwimbitse n’ubushakashatsi mu bucuruzi mu nzego. y'ibiciro bishya, imirongo mishya, hamwe na fibre nshya ya optique, kandi yubaka umusaruro mushya wibikorwa byinganda zifite udushya twikoranabuhanga, duhora dutezimbere iterambere rirambye ryurusobe rwa optique, kandi rufasha kubaka urufatiro rukomeye rwigihe kizaza.