China Academy of Telecommunication Research yamaliza bwino mayeso aukadaulo a labotale pazida zapakhomo za 50G-PON kuchokera kwa opanga zida zambiri zapakhomo, ndikuwunikira kutsimikizira kulandila kwapawiri komanso kunyamula ntchito zambiri.

Ukadaulo wa 50G-PON wakhala pagawo laling'ono lotsimikizira ntchito, kuyang'anizana ndi tsogolo lazamalonda, makampani apakhomo akuthana ndi kulandirira kopitilira muyeso, 32dB Optical power budget, 3-mode OLT Optical module miniaturization ndiukadaulo wina wofunikira mavuto uinjiniya, komanso mwachangu kulimbikitsa ndondomeko kumasulira. Mu February chaka chino, China Academy of Telecommunication Research yochokera ku chitukuko cha mafakitale a 50G-PON ndi zofunikira zogwiritsira ntchito, kwa nthawi yoyamba mu ITU-T uplink convergence to 25G/50G uplink dual-rate reception capability. Mayesowa makamaka adatsimikizira kuthekera, ndipo kupitilira ndi kukhazikika kwabizinesi kunafikira chiyembekezo. Kuphatikiza apo, uplink Optical power budget ya zida zambiri imatha kufika pamlingo wa Class C+ (32dB) pamlingo wa asymmetric, ndikuyika maziko amtundu wapawiri wa 25G/50G kuti ukwaniritse mulingo wa Class C+. Mayesowa amatsimikiziranso kuthandizira kwa 50G-PON pamabizinesi atsopano monga determinism.

Zida za 50G-PON zomwe zayesedwa nthawi ino zimachokera ku dongosolo lamakono lamakono lamakono, ndipo chiwerengero cha kumidzi chafika pa 90%, ndipo ena opanga amatha kufika 100%. China Academy of Telecommunication Research ipitiliza kugwira ntchito ndi othandizana nawo kulimbikitsa kukhazikika komanso kudziyimira pawokha kwa unyolo wamafakitale a 50G-PON, kuthetsa matekinoloje ofunikira ndi luso laumisiri lofunikira pakugwiritsa ntchito kwambiri malonda, kuchita 50G- Mayesero a PON a zochitika zosiyanasiyana zamabizinesi, ndikukwaniritsa zosowa zamtsogolo zamapulogalamu khumi anzeru a gigabit ultra-wide.