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.
Feature Kev txhawb nqasHom Ob Chav (nkag tauGPON/EPON OLT). Skev txhawb nqasGPON G.984/G.988 tus qauv Kev Txhawb Nqa SIP Protocol rau VoIPKev Pabcuam Kev kuaj kab sib xyaw ua ke ua raws li GR-909 ntawm POTs Kev txhawb nqa 802.11n WIFI (2 × 2 MIMO) muaj nuj nqi Txhawb NAT, Firewall muaj nuj nqi. Kev Txhawb Nqa Flow & Storm Control, Loop Detection, Port Forwarding thiab Loop-Detect Kev them nyiaj yug chaw nres nkoj hom ntawm VLAN configuration Kev txhawb nqa LAN IP thiab DHCP Server configuration Txhawb nqa TR069 Chaw Taws Teeb Tsa thiabWEBKev Tswj Xyuas Kev Txhawb Nqa PPPoE/IPoE/DHCP/Static IP thiab Bridge mixed mode Kev txhawb nqa IPv4 / IPv6 ob chav pawg Txhawb nqa IGMPpob tshab/kev soj ntsuam/tus neeg sawv cev Ua raws li tus qauv IEEE802.3ah Tau tshaj nrog OLT nrov (HW, ZTE, FiberHome ...)
Cov Lus Qhia Tshwj Xeeb Khoom Siv Txuj Ci Cov ntsiab lus 1 E/GPON chaw nres nkoj (EPON PX20 + thiab GPON Chav Kawm B +) Sab saud:1310nm; Hauv qab:1490nm SC/APC txuas Tau txais kev rhiab heev: ≤-28dBm Kev xa hluav taws xob kho qhov muag: 0.5~+4dBm Kev kis tau deb: 20KM 1x10/100/1000Mbps thiab3x10/100Mbps tsis siv neeg hloov kho Ethernet interfaces. Tag Nrho/Ib Nrab, RJ45 connector Ua raws li IEEE802.11b/g/n Kev ua haujlwm zaus: 2.400-2.4835GHz txhawb nqa MIMO, tus nqi txog li 300Mbps 2T2R, 2 lub kav hlau txais xov sab nraud 5dBi Kev Txhawb Nqa:MSSID ntau tshaj Txoj Kev: 13 Hom kev hloov kho: DSSS,CCK thiab OFDM Txoj kev encoding: BPSK,QPSK,16QAM thiab 64QAM RJ11 Qhov deb tshaj plaws 1km Lub nplhaib sib npaug, 50V RMS 10 LED, Rau Qhov Xwm Txheej ntawm WIFI,WPS,PWR,LOS,PON,LAN1~LAN4, FXS 3, rau Kev Ua Haujlwm ntawm Lub Hwj Chim rau / tawm, Pib dua, WPS Kub:0℃～+50℃ Av noo: 10%～90%（tsis-condensing) Kub:-40℃～+60℃ Av noo: 10%～90%（tsis-condensing) DC 12V/1A <6W <0.4kg
PONkev sib txuas lus LAN interface WIFI Kev Sib Txuas Lus POTSChaw nres nkoj LED Khawm nias Kev ua haujlwm ntawm lub cev Khaws Cia Cov Xwm Txheej Kev muab hluav taws xob Kev Siv Hluav Taws Xob Qhov Hnyav Tag Nrho
Daim Ntawv Thov l Kev daws teeb meem ib txwm muaj：FTTO (Chaw Ua Haujlwm),FTTB (Tsev),FTTH (Tsev) Kev Pabcuam Ib Txwm Muaj：Kev nkag mus rau hauv internet broadband, IPTV,VoIPlwm yam
