HUANET GPON OLT 4 Ports
GPON OLT G004 ua tau raws li tus qauv txheeb ze ntawm ITU G.984.x thiab FSAN, uas yog 1U khib-mounted ntaus ntawv nrog 1 USB interface, 4 uplink GE ports, 4 uplink SFP ports, 2 10-gigabit uplink ports thiab 4 GPON ports, txhua GPON chaw nres nkoj txhawb nqa qhov sib cais ntawm 1: 128 thiab muab cov kab hluav taws xob qis ntawm 2.5Gbps thiab nce siab bandwidth ntawm 1.25Gbps, kev txhawb nqa 512 GPON terminals nkag mus rau feem ntau.
Cov khoom no ua tau raws li qhov yuav tsum tau ua hauv kev ua haujlwm ntawm cov cuab yeej thiab qhov loj ntawm chav tsev neeg rau zaub mov compact vim cov khoom muaj kev ua haujlwm siab thiab kev cog lus me me, yooj yim thiab yoog raws siv, thiab yooj yim rau kev xa tawm thiab.Ntxiv mus, cov khoom ua tau raws li qhov xav tau ntawm kev txhawb nqa kev ua haujlwm hauv network, txhim kho kev ntseeg tau thiab txo qis kev siv hluav taws xob hauv qhov kev xav ntawm kev nkag mus rau network thiab kev lag luam network thiab muaj feem xyuam rau peb-hauv-ib tshaj tawm hauv xov tooj cua, FTTP (Fiber rau qhov chaw), kev saib xyuas video. network, enterprise LAN (Local Area Network), internet ntawm yam thiab lwm yam kev siv network nrog tus nqi siab heev / kev ua tau zoo.
Nta Raws li ITU-T G.984 / G.988standard thiab txheeb ze GPON cov qauv ntawm Suav Kev Sib Txuas Lus Kev Lag Luam Txhawb OMCIremote tswj rau ONT/ONU, tau tshaj ITU-T G.984.4/G.988 OMCI raws tu qauv 1Uheight 8PON OLT khoom nyob rau hauv compact tsim ntawm Pizza-Box Ua kom tiav PON tiv thaiv kev hloov pauv muaj nuj nqi Txheej 2 Hloov Kev Ua Haujlwm OLT muab cov txheej txheem muaj zog heev 2 Tag Nrho Wire Speed Switching thiab txhawb tag nrho txheej 2 raws tu qauv.OLT txhawb nqa ntau yam ntawm txheej 2 ua haujlwm zoo li TRUNK, VLAN, LACP, tus nqi txwv, chaw nres nkoj cais, queue tshuab, ntws tswj thev naus laus zis, ACL thiab lwm yam, uas muab kev lav phib xaub rau kev txhim kho ntau qhov kev pabcuam sib xyaw. QOSGuarantee GPON Cov Khoom lag luam tswj hwm kev txhim kho DBA tag nrho nrog Qos kev pabcuam zoo heev.DBA ua tau raws li Qos sib txawv ntawm cov kev pabcuam sib txawv hauv latency, jitter, pob ntawv poob tus nqi. Ib qho yooj yim-rau-Siv Management System Txhawb txoj kev tswj hwm ntawm CLI, WEB, SNMP, TELNET, SSH thiab ua tau raws li OMCI tus qauv, los ntawm OMCI channel raws tu qauv kev pabcuam kev tswj hwm tuaj yeem pom tau, suav nrog ONT kev ua haujlwm tsis tau teeb tsa, T-CONT cov kab lag luam thiab tus nqi, Qos tsis, cov ntaub ntawv thov kev teeb tsa, kev ua haujlwm Kev txheeb cais, pib qhia txog cov xwm txheej khiav hauv qhov system, teeb tsa rau ONT los ntawm OLT, kev kuaj xyuas txhaum cai thiab kev tswj hwm kev ua haujlwm thiab kev nyab xeeb.
IGMP, ACL, QOS thiab lwm yam. l PON muaj nuj nqi tswj kev teeb tsa: Zoo li OLT authentication, DBA template, kev pabcuam template, kab template thiab lwm yam. l Txheej 3 muaj nuj nqi: txhawb txoj kev zoo li qub, dhcp-relay thiab vlanif configuration muab thiab them tus nqi hluav taws xob thaub qab.Configuration Parameter
Yam khoom g004 ua ManagementRack Hom 1U 19-nti txheem thawv Uplink Chaw nres nkoj COMBO chaw nres nkoj 4 10/100/1000M auto-negotiation Ethernet ports 4 SFP interfaces 10-Gigabit 2 SFP + interfaces PON Chaw nres nkoj Ntau 4 Lub cev interface SFP qhov Hom interface ITU-TG.984.2 Class B+/Class C+ Max splitting ratio 1:128 Chaw Tswj Xyuas 1 100/1000BASE-Tx tawm-band Ethernet port1 CONSOLE hauv zos tswj chaw nres nkoj USB Chaw nres nkoj 1 USB interface (Nws yog siv los backup configuration, upgrade cov kev pab cuam, thiab cov ntaub ntawv loginformation) PON Chaw nres nkoj attribute Kev sib kis nrug 20 KM Chaw nres nkoj tus nqi Downstream: 2.5Gbps Upstream: 1.25Gbps Lub wavelength Kev xa mus: 1490nm Txais: 1310nm Hom interface SC/UPC Fiber hom 9/125μm SMF (Ib hom Fiber) Lub teeb kis tau tus mob Chav Kawm B + 1.5～+ 5dBm Chav Kawm C + + 3～+7dBm Tau txais rhiab heev Chav Kawm B + -28dBm Chav Kawm C + -30dBm Saturation zog Chav Kawm B + -8dBm Chav Kawm C + -12dBm Network tswj txoj kev Txhawb CLI,SNMP,TELNET,SSH,WEB Kev muaj peev xwm ua lag luam l Kev them nyiaj yug ntaus ntawv log, ntaus ntawv hloov tshiab, kev tswj cov cuab yeej, kev saib xyuas, kev tswj xyuas, thiab cov neeg siv kev tswj.l Txheej 2 hloov kev tswj hwm kev tswj hwm: Zoo li kev tswj chaw nres nkoj, VLAN, RSTP, Backplane Bandwidth 63g ua Loj 440mm (L) * 240mm (W) * 44mm (H) Qhov hnyav 4kg ua Fais fab mov 220VAC ua Lub hwj chim: 100V AC～240 V,47/63 Hz -48 DC DC fais fab mov: -40V～-72 V BBU Lub hwj chim: 11V DC～14 V ibMuaj nuj nqi: Thaum cov khoom siv hluav taws xob tsis tu ncua raug txiav tawm, nws tuaj yeem hloov mus rau lub zog thaub qab, thiab thaum lub zog hluav taws xob rov pib dua, nws yuav hloov mus rau lub zog tsis tu ncua Lub zog siab tshaj plaws 60 W Ua haujlwm ib puag ncig Ua haujlwm kub -15～50 ℃ Cia kub -40～85 ℃ txheeb ze humidity 5～90% (tsis-condensing)
