HUANET GPON OLT 4 Tauranga
GPON OLT G004 tino tutuki te paerewa whanaunga o ITU G.984.x me FSAN, i te mea 1U whata-whakaeke pūrere with1 USB atanga, 4 uplink GE tauranga, 4 uplink tauranga SFP, 2 10-gigabit uplink tauranga me 4 tauranga GPON, ia Tautoko tauranga GPON te ōwehenga wehenga o 1:128 me te whakarato hōkaiipurangi whakararo o 2.5Gbps me te hōkaiipurangi whakarunga o 1.25Gbps, tautoko pūnaha 512 GPON terminals uru i roto i mo te nuinga.
Ka tutuki tenei hua ki nga whakaritenga i roto i te mahi taputapu me te rahi o te rūma tūmau kiato i te mea he nui te mahi o te hua me te rahi kiato, he watea me te ngawari ki te whakamahi, he ngawari hoki ki te hora.I tua atu, ka tutuki te hua ki nga whakaritenga o te whakatairanga i nga mahi whatunga, te whakapai ake i te pono me te whakaiti i te kohi hiko i roto i te tirohanga o te whatunga uru me te whatunga hinonga, ka pa ki te whatunga pouaka whakaata toru-i-kotahi, FTTP (Fiber to the premise), aroturuki ataata. whatunga, hinonga LAN (Local Area Network), ipurangi o nga mea me etahi atu tono whatunga me te utu utu nui / mahinga mahi.
Ngā āhuatanga Tutaki ITU-T G.984/G.988paerewa me nga paerewa GPON whanaunga o te Ahumahi Whakawhitiwhiti Hainamana Tautokohia te whakahaeretanga mamao OMCI mo ONT/ONU, he hototahi ki te ITU-T G.984.4/G.988 OMCI Protocol 1Uheight 8PON OLT hua i roto i te hoahoa kiato o Pizza-Pouaka Whakaotia te mahi whakawhiti tiaki PON Papa 2 Whakawhiti Mahi Ka mau a OLT ki te paparanga tino kaha 2 Whakawhiti Tere Waea Katoa me te tino tautoko i te kawa papa 2.Kei te tautoko a OLT i nga momo o te paparanga 2 mahi penei i te TRUNK, VLAN, LACP, te rohe reeti, te wehe i te tauranga, te hangarau tūtira, te hangarau whakahaere rere, te ACL me etahi atu, e whakarato ana i te taurangi hangarau mo te whakawhanaketanga o nga ratonga maha kua whakauruhia. QOSGuarantie Ko nga Hua GPON te pupuri i te DBA tino pai ake me nga kaha ratonga Qos pai.Ka tutuki a DBA i nga whakaritenga Qos rereke mai i nga rerenga ratonga rereke i roto i te roanga, te jitter, te reeti mate paatete. Pūnaha Whakahaere ngawari-ki-Whakamahi Ko te tikanga whakahaere tautoko o CLI, WEB, SNMP, TELNET, SSH me te whakatutuki i te paerewa OMCI, na roto i te OMCI channel kawa whakahaere ratonga ka taea te whakatutuki, tae atu ki te huinga tawhā mahi ONT, nga raina pakihi T-CONT me te nui, nga tawhā Qos, te tono korero whirihoranga, te mahi. tatauranga, purongo-aunoa o nga huihuinga whakahaere i roto i te punaha, whirihoranga mo te ONT mai i te OLT, te tātari hapa me te whakahaere i nga mahi me te haumaru.
IGMP, ACL, QOS me etahi atu. l PON whakahaere whirihoranga mahi: Ka rite ki te whakamotuhēhēnga OLT, tauira DBA, ratonga tauira, tauira raina me etahi atu. l Mahi 3 apa: tautoko i te ararere pateko, dhcp-relay me te whirihoranga vlanif tuku me te utu i te toha hiko tārua.Tawhā Whirihoranga
Tūemi G004 WhakahaereRack Momo 1U pouaka paerewa 19-inihi Tauranga Uplink Tauranga COMBO 4 10/100/1000M tauranga Ethernet whiriwhiringa-aunoa 4 atanga SFP 10-Kigabit 2 SFP+ atanga Tauranga PON Te nui 4 Atanga tinana mokamoka SFP Momo atanga ITU-TG.984.2 Class B+/Class C+ Max wehenga ōwehenga 1:128 Tauranga Whakahaere 1 100/1000BASE-Tx tauranga Itarangi-waho1 CONSOLE tauranga whakahaere rohe Tauranga USB 1 atanga USB (Ka whakamahia ki te whirihoranga taapiri, te whakahou i te kaupapa, me te tuhi i nga korero takiuru) Huanga Tauranga PON Te tawhiti tuku 20KM Reiti tauranga Raro: 2.5Gbps ki runga: 1.25Gbps Te roangaru Whakamua: 1490nm Whiwhi: 1310nm Momo atanga SC/UPC Momo muka 9/125μm SMF (Muka Aratau Kotahi) Te mana tuku marama Te akomanga B+ +1.5～+5dBm Te akomanga C+ +3～+7dBm Te whiwhi tairongo Te akomanga B+ -28dBm Te akomanga C+ -30dBm Te mana hauhautanga Te akomanga B+ -8dBm Te akomanga C+ -12dBm Tikanga whakahaere whatunga Tautoko CLI、SNMP、TELNET、SSH、Tukutuku Nga kaha pakihi l Tautokohia te raarangi taputapu, te whakapai ake i te taputapu, te whakahaere taputapu, te aro turuki i nga ahuatanga, te whakahaere whirihoranga, me te whakahaerenga kaiwhakamahi.l te whakahaere whirihoranga whakawhiti papa 2: He rite ki te whakahaere tauranga, VLAN, RSTP, Aratuku Papamuri 63G Rahi 440mm(L)*240mm(W)*44mm(H) Taumaha 4kg Tuku hiko 220VAC AC: 100V～240V，47/63Hz -48DC DC:-40V～-72V BBU DC: 11V～14VTaumahi: Ka motuhia te toha hiko auau, ka taea te huri ki te tuku hiko tuuturu, a ka hoki ano te hiko hiko, ka hoki ano ki te hiko o te waa. Te mana teitei 60W Te taiao mahi Te pāmahana mahi -15～50 ℃ Te pāmahana rokiroki -40～85℃ Te haumākū pātahi 5～90% (Kare-whakarereke)
