HUANET ONU HG643-FW
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1GE + 3FE + POTS + WIFI XPON ONU HG643-FW
HG643-FW yog tsim los ua HGU (Home Gateway Unit) hauv ntau yam kev daws teeb meem FTTH; daim ntawv thov FTTH chav kawm carrier muab kev pabcuam cov ntaub ntawv. Nws yog raws li kev paub tab thiab ruaj khov, pheej yig XPON thev naus laus zis. Nws tuaj yeem hloov pauv tau nrog EPON thiab GPON hom thaum nws nkag mus rau EPON OLT lossis GPON OLT. Nws txais kev ntseeg siab siab, kev tswj hwm yooj yim, kev hloov pauv yooj yim thiab kev pabcuam zoo (QoS) lav kom ua tau raws li kev ua haujlwm ntawm lub module ntawm Tuam Tshoj Telecom EPON CTC3.0. Nws ua raws li IEEE802.11n STD, txais yuav nrog 2 × 2 MIMO, tus nqi siab tshaj plaws txog li 300Mbps. Nws ua raws li cov cai tswjfwm xws li ITU-T G.984.x thiab IEEE802.3ah. Nws yog tsim los ntawm ZTE chipset 279127.
