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. .fibreyarenze 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.

Kubireba ubugari bwa sisitemu ya spécran, ishingiye kuri C-bande gakondo, ubugari bwa sisitemu ya spécran yongerewe kugeza kuri bande ya S na L kugirango igere ku ntera nini nini yo gutumanaho ya S + C + L igizwe na bande igera kuri 17THz, kandi umurongo wa bande ufite 1483nm-1627nm.

Kubijyanye na algorithms zingenzi, ubushakashatsi bwubushinwa bwitumanaho bwubushinwa bukomatanya ibiranga S / C / L ibice bitatu bya optique ya fibre fibre no guhererekanya amashanyarazi, ikanatanga gahunda yo kuzamura imikorere ya spekiteri binyuze muburyo bwo guhuza ibipimo byerekana ibimenyetso, intera yumurongo hamwe nubwoko bwa kodegisi. 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 ultra-low attenuation hamwe na fibre nini ya optique ya fibre yakozwe na Company ya Changfei, ifite coefficient yo hasi ya attenuation hamwe nakarere kanini gakomeye, ifasha kumenya uburyo bwagutse bwa sisitemu yo kwaguka kuri S-band, kandi igipimo kinini cyigihe-nyacyo kigera kuri 1.2Tbit / s. Uwitekafibre optiqueyatahuye aho igishushanyo, 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 kubahiriza inshingano za “guhuza ubwenge mu buzima bwiza”, isosiyete izafatanya n’abakoresha n’abakiriya kwibanda ku bushakashatsi n’iterambere ry’ikoranabuhanga ry’ibanze ry’itumanaho rya optique, gukora ubufatanye bwimbitse n’ubushakashatsi bw’ubucuruzi mu bijyanye n’ibiciro bishya, imirongo mishya, hamwe na fibre nshya ya optique, kandi byubaka umusaruro mushya w’inganda zifite udushya tw’ikoranabuhanga, kandi bigafasha kubaka iterambere rirambye ry’urusobe rwa optique, kandi rugafasha kubaka iterambere rirambye ry’urusobe rw’ikoranabuhanga.