China Academy of Telecommunication Research e atlehile ho phethela liteko tsa mahlale a laboratori tsa lisebelisoa tsa lapeng tsa 50G-PON ho tsoa ho bahlahisi ba bangata ba thepa ea lapeng, e shebaneng le ho netefatsa ho amoheloa ha litekanyetso tse peli tsa uplink le bokhoni ba ho jara lits'ebeletso tse ngata.

Theknoloji ea 50G-PON e 'nile ea e-ba boemong bo fokolang ba ho netefatsa likopo, e shebane le tekanyo ea khoebo ea nakong e tlang, indasteri ea malapeng e ntse e rarolla kamohelo ea batho ba bangata, 32dB optical power budget, 3-mode OLT optical module miniaturization le theknoloji e' ngoe ea bohlokoa. mathata a boenjiniere, empa hape le ho khothaletsa ts'ebetso ea ho aha sebaka. Ka Hlakola selemong sena, China Academy of Telecommunication Research e thehiloeng molemong oa nts'etsopele ea indasteri ea 50G-PON le litlhoko tsa ts'ebeliso, ka lekhetlo la pele ho ITU-T uplink convergence ho 25G/50G uplink dual-rate reception capability. Teko ena e netefalitse haholo bokhoni, mme katleho le botsitso ba khoebo li fihletse tebello. Ho phaella moo, tekanyetso ea matla ea uplink optical ea lisebelisoa tse ngata e ka fihla boemong ba Class C + (32dB) ka tekanyo ea asymmetric, ea rala motheo oa sekhahla sa bobeli sa 25G/50G ho kopana le boemo ba Sehlopha sa C +. Teko ena e boetse e tiisa tšehetso ea 50G-PON bakeng sa bokhoni bo bocha ba khoebo joalo ka determinism.

Thepa ea 50G-PON e lekiloeng ka nako ena e thehiloe tsamaisong e ncha ea lisebelisoa tsa malapeng, 'me tekanyo ea sebaka sa libaka ka kakaretso e fihlile ho feta 90%,' me bahlahisi ba bang ba ka fihla ho 100%. China Academy of Telecommunication Research e tla tsoelapele ho sebetsa le balekane ho nts'etsapele taolo ea lehae le boipuso ba ketane ea ho qetela ea 50G-PON ea indasteri, ho rarolla mahlale a bohlokoa le bokhoni ba boenjiniere bo hlokahalang bakeng sa ts'ebeliso e kholo ea khoebo, ho etsa 50G- Liteko tsa masimong tsa PON bakeng sa maemo a fapaneng a khoebo, le ho fihlela litlhoko tsa phihlello tsa nako e tlang tsa lits'ebetso tse bohlale tsa gigabit tse kholo ka ho fetesisa tse leshome.