HUANET GPON OLT 4 Ports
GPON OLT G004 ukuhlangabezana ngokupheleleyo umgangatho isihlobo ITU G.984.x kunye FSAN, nto leyo 1U rack-inyuswe isixhobo nge-USB interface, 4 uplink GE amazibuko, 4 uplink SFP izibuko, 2 10-gigabit izibuko uplink kunye 4 GPON izibuko, ngalinye I-GPON port isekela umlinganiselo wokuqhekeka kwe-1: i-128 kwaye inikezela nge-bandwidth ephantsi ye-2.5Gbps kunye ne-bandwidth ephezulu ye-1.25Gbps, inkxaso yenkqubo ye-512 ye-GPON terminals ingena kakhulu.
Le mveliso ihlangabezana neemfuno ekusebenzeni kwesixhobo kunye nobukhulu begumbi leseva edibeneyo njengoko imveliso inokusebenza okuphezulu kunye nobukhulu obubambeneyo, ilungele kwaye ibhetyebhetye ukuyisebenzisa, kwaye kulula ukuyihambisa ngokunjalo.Ngaphezu koko, imveliso ihlangabezana neemfuno zokukhuthaza ukusebenza kwenethiwekhi, ukuphucula ukuthembeka kunye nokunciphisa ukusetyenziswa kwamandla kwimbono yokufikelela kwinethiwekhi kunye nenethiwekhi yezoshishino kwaye iyasebenza kwinethiwekhi yosasazo kamabonakude amathathu-kwinye, i-FTTP (iFiber kwisiseko), ukubeka iliso kwevidiyo. inethiwekhi, i-LAN yeshishini (Inethiwekhi yeNdawo yeNgingqi), i-intanethi yezinto kunye nezinye izicelo zenethiwekhi ezinexabiso eliphezulu kakhulu / umlinganiselo wokusebenza.
Iimbonakalo Dibana ne-ITU-T G.984/G.988imigangatho esemgangathweni yeGPON yoShishino loNxibelelwano lwaseTshayina Inkxaso ye-OMCI yolawulo olukude lwe-ONT / ONU, ehambelana ne-ITU-T G.984.4/G.988 Iprotocol ye-OMCI Imveliso ye-1Uheight 8PON OLT kwi-compact design yePizza-Box Gqibezela umsebenzi wokutshintsha ukhuseleko lwePON Umaleko wesi-2 wokuTshintsha umsebenzi I-OLT ixhobisa ngomaleko onamandla kakhulu we-2 Ukutshintsha kwesantya socingo olupheleleyo kwaye ixhasa ngokupheleleyo iprotocol ye-2.I-OLT isekela iindidi zemisebenzi ye-2 efana ne-TRUNK, i-VLAN, i-LACP, umda wezinga, i-port isolate, i-teknoloji ye-queue, iteknoloji yokulawula ukuhamba, i-ACL kunye nokunye, okubonelela ngesiqinisekiso sobugcisa kuphuhliso lweenkonzo ezininzi ezihlanganisiweyo. QOSIsiqinisekiso IiMveliso zeGPON zigcina i-DBA ephuculwe ngokupheleleyo enobuchule obubalaseleyo benkonzo yeQos.I-DBA ihlangabezana neemfuno zeQos ezahlukeneyo ukusuka kwinkonzo eyahlukeneyo yokuhamba kwexesha, i-jitter, i-packet loss rate. Inkqubo yoLawulo ekulula ukuyisebenzisa Indlela yokulawula inkxaso ye-CLI, i-WEB, i-SNMP, i-TELNET, i-SSH kunye nokuhlangabezana nomgangatho we-OMCI, ngokusebenzisa i-OMCI ye-protocol ye-protocol yenkonzo yolawulo inokuqondwa, kubandakanywa i-ONT ye-parameter esetyenzisiweyo, i-T-CONT imigca yoshishino kunye nenani, i-Qos parameters, isicelo solwazi loqwalaselo, ukusebenza. izibalo, i-auto-reporting of running events in system, ulungiselelo lwe-ONT ukusuka kwi-OLT, ukuxilongwa kwephutha kunye nokulawulwa kokusebenza kunye nokhuseleko.
IGMP, ACL, QOS njalo njalo. l Ulawulo loqwalaselo lomsebenzi we-PON: Njengokuqinisekiswa kwe-OLT, itemplate ye-DBA, inkonzo itemplate, itemplate yomgca njalo njalo. l Uluhlu lwe-3 umsebenzi: Inkxaso yomzila omileyo, i-dhcp-relay kunye noqwalaselo lwe-vlanif unikezelo kwaye uhlawule unikezelo lwamandla olugcinayo.Uqwalaselo Parameter
Into G004 IRakhi yoLawulo Uhlobo 1U 19-intshi ibhokisi eqhelekileyo I-Uplink Port Izibuko le-COMBO 4 10/100/1000M auto-thethwano Ethernet port I-4 SFP ujongano I-10-Gigabit 2 SFP + ujongano I-PON Port Ubungakanani 4 Ujongano lomzimba SFP slot Uhlobo lwesinxibelelanisi ITU-TG.984.2 Udidi B +/Udidi C+ Umlinganiselo wokwahlula max 1:128 Izibuko loLawulo 1 100/1000BASE-Tx ngaphandle-band Ethernet port1 CONSOLE izibuko lolawulo lwendawo Izibuko le-USB I-interface ye-USB e-1 (isetyenziselwa ukugcina ulungelelwaniso, inkqubo yokuphucula, kunye nolwazi lokungena kwirekhodi) Uphawu lwe-PON Port Umgama wothumelo 20KM Umlinganiselo wezibuko Ezantsi: 2.5Gbps Umsinga oPhezulu: 1.25Gbps Ubude bamaza Ukudlulisela phambili: 1490nm Ukufumana: 1310nm Uhlobo lwesinxibelelanisi SC/UPC Uhlobo lweFayibha 9/125μm SMF (IFayibha yeNdlela enye) Amandla okuhambisa ukukhanya Udidi B+ +1.5～+5dBm Udidi C+ +3～+7dBm Ukufumana ubuntununtunu Udidi B+ -28dBm Udidi C+ -30dBm Amandla okugcwalisa Udidi B+ -8dBm Udidi C+ -12dBm Indlela yokulawula inethiwekhi Inkxaso ye-CLI,I-SNMP,TELNET,I-SSH,WEBHU Ubunakho boshishino l Ilog yesixhobo senkxaso, ukuphuculwa kwesixhobo, ulawulo lwesixhobo, ukubeka iliso kwimeko, ulawulo loqwalaselo, kunye nolawulo lomsebenzisi.l Uluhlu lwesi-2 olutshintshayo lolawulo loqwalaselo: Njengolawulo lwezibuko, iVLAN, iRSTP, Ubungakanani bobubanzi beplane 63G Ubungakanani 440mm(L)*240mm(W)*44mm(H) Ubunzima 4kg Ukunikezwa Amandla 220VAC AC: 100V～240V,47/63Hz -48DC I-DC:-40V～-72V BBU DC: 11V～14VUmsebenzi: Xa unikezelo lwamandla oluqhelekileyo lucinyiwe, lunokutshintshelwa kwi-backup powersupply, kwaye xa unikezelo lwamandla oluqhelekileyo luqala kwakhona, luya kubuyela kumbane oqhelekileyo. Amandla aphezulu 60W Indawo yokusebenza Ubushushu bokusebenza -15～50℃ Ubushushu bokugcina -40～85℃ Ubuntu bezizalwane 5～90% (Ayijiki)
