Lub Teeb Ntawm Cov Khoom Siv Hauv Tsev, Kev Txiav Txim Siab Thoob Ntiaj Teb

Hauv thawj peb lub hlis twg ntawm lub xyoo no, Tuam Tshoj txoj kev lag luam txawv teb chaws tau pom muaj zog, nrog rau ib xyoo - ntawm - xyoo kev loj hlob ntawm 15%, thiab qhov kev loj hlob ntawm peb lub hlis twg tau nce siab tshiab hauv ze li tsib xyoos. Cov qauv xa tawm tau hloov mus rau kev tsim kho tshiab thiab kev ua kom zoo dua qub, nrog ntau yam khoom tawg tshiab tawm tshiab. Kev xa tawm ntim ntawm ntau yam khoom, suav nrog fiber ntau optic cables thiab optical modules, tau nce ntau dua ob npaug rau xyoo-ntawm- xyoo nyob rau hauv thawj peb lub hlis twg, thiab xa tawm xaj los ntawm ntau lub tuam txhab tau teem sijhawm txog 2028.

Thaum lub Tsib Hlis, lub tuam txhab fiber ntau optic ntau lawm hauv Nantong, Jiangsu Province, pom qhov nce kaum npaug ntawm tus nqi thauj khoom ntawm nws cov khoom siv fiber ntau tshwj xeeb (G.657.A2 fiber optic) hauv ib xyoos, tab sis tseem ntsib cov khoom tsis txaus. Kev txiav txim tau nce plaub zaug xyoo- ntawm- xyoo, thiab cov neeg siv khoom yuav tsum tau them cov nyiaj tso cia ua ntej txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau muaj peev xwm tsim tau lub Hoobkas. Vim qhov loj -tej kev tsim kho ntawm cov chaw siv hluav taws xob hauv cheeb tsam thiab cov teb chaws xws li Tebchaws Meskas, Europe, Middle East, thiab Southeast Asia, qhov tshwj xeeb fiber optic cable uas tuaj yeem khoov tau zoo, xa cov ntaub ntawv ntawm kev kub ceev, ruaj khov, thiab poob qis tau dhau los ua cov khoom kub hauv kev ua lag luam. Noj G657 fiber optic cables ua piv txwv, lub ntiaj teb tag nrho cov kev xav tau yuav ncav cuag 370 lab core kilometers los ntawm 2026, tab sis tam sim no lub peev xwm tsim tau zoo ntawm Suav factories tsuas yog 200 lab rau 210 lab core kilometers, nrog qhov sib txawv ntawm ntau tshaj 46%. Lub tuam txhab tau hloov 30% -40% ntawm nws lub peev xwm tsim khoom rau cov khoom siv kho qhov muag tshwj xeeb. Qhov sib txawv yog loj, tab sis nthuav ntau lawm tsis yooj yim. Lub Hoobkas prefabricated pas nrig nrog lub peev xwm ntau lawm ntawm 3500 tons yuav tsum muaj peev txheej ntawm 4 billion yuan thiab lub sijhawm tsim kho ntawm ob xyoos.

Lub ntiaj teb tsis txaus ntawm helium roj tau dhau los ua lwm yam teeb meem, thiab cov txheej txheem sintering ntau lawm ntawm fiber ntau optic preforms yuav tsum siv cov roj helium rau kev ua kom sov. Lub tuam txhab no tau daws qhov teeb meem los ntawm "hauv tsev helium + siab rov qab tus nqi", thiab qhov kev faib ua feem ntawm cov khoom siv hauv tsev tau tshaj 50%, uas yuav nce mus rau ntau dua 80% yav tom ntej.