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.

50G-PON luso wakhala mu siteji ang'onoang'ono kutsimikizira ntchito, akukumana ndi tsogolo malonda lonse, makampani zoweta ndi Sol kumtunda Mipikisano mlingo phwando, 32dB kuwala mphamvu bajeti, 3-mode OLT kuwala gawo miniaturization ndi luso zina zofunika ndi mavuto zomangamanga, komanso mwakhama 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 pazantchito zatsopano zamabizinesi 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 anzawo kulimbikitsa kukhazikika komanso kudziyimira pawokha kwa unyolo wamafakitale wa 50G-PON, kuthetsa matekinoloje ofunikira ndi luso laumisiri lomwe likufunika pakugwiritsa ntchito kwambiri malonda, kuchita mayeso a 50G-PON pazochitika zosiyanasiyana zamabizinesi, ndikukwaniritsa zosowa zamtsogolo zaukadaulo waukadaulo.