Tuam Tshoj Academy ntawm Kev Tshawb Fawb Kev Sib Txuas Lus tau ua tiav qhov kev sim tshuab thev naus laus zis ntawm cov khoom siv hauv tsev 50G-PON los ntawm ntau lub tuam txhab tsim khoom siv hauv tsev, tsom mus rau kev txheeb xyuas qhov kev txais tos ob-tus nqi thiab ntau qhov kev pabcuam nqa.

50G-PON thev naus laus zis tau nyob rau hauv daim ntawv thov me me rau kev txheeb xyuas theem, ntsib kev lag luam yav tom ntej, kev lag luam hauv tsev tau daws qhov kev txais tos ntau tus nqi, 32dB optical fais fab nyiaj siv, 3-hom OLT optical module miniaturization thiab lwm yam thev naus laus zis tseem ceeb thiab engineering teeb meem, tab sis kuj nquag txhawb cov txheej txheem ntawm localization. Nyob rau lub Ob Hlis xyoo no, Tuam Tshoj Academy ntawm Kev Tshawb Fawb Kev Sib Txuas Lus raws li kev tsim kho kev lag luam hauv tsev 50G-PON thiab cov ntawv thov, thawj zaug hauv ITU-T uplink convergence rau 25G / 50G uplink dual-rate txais peev xwm. Qhov kev sim no feem ntau txheeb xyuas qhov muaj peev xwm, thiab qhov kev sib tw thiab kev lag luam ruaj khov mus txog qhov kev cia siab. Tsis tas li ntawd, qhov uplink optical fais fab nyiaj siv ntawm cov khoom siv feem ntau tuaj yeem ncav cuag Qib C + qib (32dB) ntawm tus nqi asymmetric, tso lub hauv paus rau tom qab 25G / 50G dual tus nqi kom tau raws li Qib C + qib. Qhov kev sim no kuj tseem siv tau rau 50G-PON qhov kev txhawb nqa rau kev ua lag luam tshiab xws li kev txiav txim siab.

Cov khoom siv 50G-PON kuaj lub sijhawm no yog ua raws li cov khoom siv hauv tsev tshiab, thiab tus nqi hauv cheeb tsam feem ntau tau mus txog ntau dua 90%, thiab qee lub tuam txhab tuaj yeem ncav cuag 100%. Tuam Tshoj Academy ntawm Kev Tshawb Fawb Kev Sib Txuas Sib Txuas yuav txuas ntxiv ua haujlwm nrog cov neeg koom tes los txhawb kev ua haujlwm hauv cheeb tsam thiab kev tswj hwm tus kheej ntawm 50G-PON qhov kawg-rau-kawg kev lag luam saw, daws cov thev naus laus zis tseem ceeb thiab cov peev txheej engineering xav tau rau kev lag luam loj siv, nqa tawm 50G- PON kev sim teb rau ntau yam kev lag luam, thiab ua tau raws li cov kev xav tau ntawm kev nkag mus rau yav tom ntej ntawm kaum gigabit ultra-wide ntse daim ntawv thov.