Raws li Huawei daim ntawv tshaj tawm raug cai, tsis ntev los no, Swisscom thiab Huawei tau tshaj tawm ua ke tias lawv tau ua tiav qhov kev txheeb xyuas kev pabcuam network 50G PON thawj zaug hauv ntiaj teb ntawm Swisscom lub network fiber ntau optical uas twb muaj lawm, uas txhais tau tias Swisscom txoj kev tsim kho tshiab thiab kev coj noj coj ua hauv kev pabcuam thiab thev naus laus zis fiber ntau broadband optical. Qhov no kuj yog qhov tseem ceeb tshaj plaws hauv kev sib koom ua ke ntev ntawm Swisscom thiab Huawei tom qab lawv ua tiav qhov kev txheeb xyuas thev naus laus zis 50G PON thawj zaug hauv xyoo 2020.
Nws tau dhau los ua kev pom zoo hauv kev lag luam tias cov tes hauj lwm broadband tab tom txav mus rau txhua qhov kev nkag mus rau qhov muag pom, thiab cov thev naus laus zis tam sim no yog GPON / 10G PON. Nyob rau hauv xyoo tas los no, kev txhim kho sai ntawm ntau yam kev pabcuam tshiab, xws li AR / VR, thiab ntau yam kev siv huab tau txhawb nqa kev hloov pauv ntawm cov thev naus laus zis nkag mus rau qhov muag pom. ITU-T tau pom zoo thawj version ntawm 50G PON tus qauv thaum lub Cuaj Hli 2021. Tam sim no, 50G PON tau lees paub los ntawm cov koom haum qauv kev lag luam, cov neeg ua haujlwm, cov chaw tsim khoom siv thiab lwm cov saw hlau kev lag luam upstream thiab downstream ua tus qauv tseem ceeb rau cov thev naus laus zis PON tiam tom ntej, uas tuaj yeem txhawb nqa tsoomfwv thiab kev lag luam, tsev neeg, chaw ua si kev lag luam thiab lwm yam xwm txheej thov.
Cov thev naus laus zis 50G PON thiab kev txheeb xyuas kev pabcuam uas Swisscom thiab Huawei ua tiav yog raws li lub platform nkag mus uas twb muaj lawm thiab siv cov lus qhia wavelength uas ua tau raws li cov qauv. Nws nyob ua ke nrog 10G PON cov kev pabcuam ntawm Swisscom lub network fiber tam sim no, txheeb xyuas 50G PON lub peev xwm. Kev ruaj khov siab ceev thiab qis-latency, nrog rau kev nkag mus rau hauv Is Taws Nem ceev thiab IPTV cov kev pabcuam raws li lub kaw lus tshiab, ua pov thawj tias 50G PON thev naus laus zis system tuaj yeem txhawb nqa kev sib koom ua ke thiab kev hloov pauv du nrog lub network PON network thiab system uas twb muaj lawm, uas tso lub hauv paus rau kev xa tawm loj ntawm 50G PON yav tom ntej. Lub hauv paus ruaj khov yog ib kauj ruam tseem ceeb rau ob tog los ua tus thawj coj ntawm kev lag luam tom ntej, kev tsim kho tshiab thev naus laus zis, thiab kev tshawb nrhiav cov xwm txheej thov.
Hauv qhov no, Feng Zhishan, Thawj Tswj Hwm ntawm Huawei's Optical Access Product Line, tau hais tias: "Huawei yuav siv nws txoj kev nqis peev R&D tas mus li hauv 50G PON thev naus laus zis los pab Swisscom tsim kom muaj lub network nkag mus rau optical siab heev, muab kev sib txuas network zoo dua rau cov tsev thiab cov lag luam, thiab coj kev txhim kho kev lag luam."
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-03-2022