Iizibuko zeHUANET GPON OLT 8
I-GPON OLT G008 ihlangabezana ngokupheleleyo nomgangatho we-ITU G.984.x kunye ne-FSAN, inesixhobo esifakwe kwi-rack ye-1U esine-interface ye-USB enye, ii-uplinks GE ports ezi-4, ii-uplinks SFP ports ezi-4, ii-uplinks 10-gigabit uplink ports ezi-2, kunye nee-GPON ports ezi-8. I-GPON port nganye ixhasa umlinganiselo wokwahlukana we-1:128 kwaye ibonelela nge-downstream bandwidth ye-2.5Gbps kunye ne-upstream bandwidth ye-1.25Gbps. Le nkqubo ixhasa ukufikelela kwi-terminals ze-GPON eziyi-1024.
Le mveliso inokusebenza okuphezulu, kwaye ubungakanani obuncinci bulula kwaye buguquguqukayo ukuyisebenzisa kwaye kulula ukuyisebenzisa, nto leyo ehlangabezana neemfuno zegumbi leseva encinci ekusebenzeni kwesixhobo kunye nobukhulu baso. Ngaphezu koko, imveliso inokukhuthaza ukusebenza kwenethiwekhi okuphucula ukuthembeka kunye nokunciphisa ukusetyenziswa kwamandla. I-C-Data GPON OLT FD1608S-B0 isebenza kwinethiwekhi yosasazo lwethelevishini olune-three-in-one, i-FTTP (i-Fiber to the Premise), inethiwekhi yokubeka esweni ividiyo, i-enterprise LAN (i-Local Area Network), i-intanethi yezinto, kunye nezinye izicelo zenethiwekhi ezinexabiso eliphezulu kakhulu/umlinganiselo wokusebenza.
Iimbonakalo MFumana umgangatho ohambelanayo we-ITU-T G.984/G.988 kunye ne-GPON kwiShishini loNxibelelwano lwaseTshayina SIxhasa ulawulo olukude lwe-OMCI kwi-ONT/ONU, iyahambelana ne-ITU-T G.984.4/G.988 OMCI Protocol 1Imveliso ye-U height 16PON OLT kuyilo oluncinci lwebhokisi yePizza A umsebenzi opheleleyo wokutshintsha ukhuseleko lwe-PON LUmsebenzi wokutshintsha we-ayer 2:I-OLT ixhotyiswa ngokutshintsha isantya sentambo esipheleleyo somaleko 2. Ixhasa iprotocol yokuphuma komaleko 2 kunye neentlobo ngeentlobo zemisebenzi kamaleko 2 efana ne-TRUNK, i-VLAN, umda wesantya, i-port isolate, iteknoloji ye-queue, iteknoloji yokulawula ukuhamba, i-ACL, njalo njalo, ebonelela ngesiqinisekiso sobugcisa sophuhliso lweenkonzo ezininzi ezihlanganisiweyo. QIsiqinisekiso se-OS:Iimveliso ze-GPON zigcina i-DBA ephuculweyo ngokupheleleyo kunye nezakhono zenkonzo ze-QOS ezigqwesileyo. I-DBA iyahlangabezana neemfuno ezahlukeneyo ze-QOS ezivela kwiindlela ezahlukeneyo zenkonzo kwi-latency, i-jitter, kunye nezinga lokulahleka kwepakethi. EInkqubo yolawulo olulungele ukusetyenziswa:Ixhasa i-CLI, i-WEB, i-SNMP, i-TELNET, i-SSH, kwaye ihlangabezana nomgangatho we-OMCI. Ngeprotocol yetshaneli ye-OMCI, ulawulo lwenkonzo lunokuphunyezwa, kubandakanya iseti yeparameter yomsebenzi we-ONT, imigca yeshishini ye-T-CONT kunye nobungakanani, iiparameter ze-QOS, isicelo solwazi loqwalaselo, izibalo zokusebenza, ingxelo ezenzekelayo yeziganeko ezisebenzayo kwinkqubo, uqwalaselo lwe-ONT oluvela kwi-OLT, kunye nokuxilongwa kweempazamo kunye nolawulo lokusebenza kunye nokhuseleko.
Ulawulo loqwalaselo lokutshintsha kweLayer 2: Njengolawulo lwezibuko, i-VLAN, i-RSTP, IGMP, ACL, QOS njalo njalo. Ulawulo loqwalaselo lomsebenzi we-l PON: Njengokuqinisekiswa kwe-OLT, itemplate ye-DBA, inkonzo itemplate, itemplate yomgca njalo njalo. Umsebenzi we-l Layer 3: ukuxhasa i-static routing, i-dhcp-relay kunye noqwalaselo lwe-vlanif umbane oqhelekileyo, kwaye xa umbane oqhelekileyo uqalisa kwakhona, uya kubuyela kumbane oqhelekileyo bonelela kwaye utshaje umbane ogciniweyo.Ipharamitha yoqwalaselo
Into G008 Ulawulo lweRack Uhlobo Ibhokisi eqhelekileyo ye-1U eyi-intshi ezili-19 Izibuko le-Uplink Izibuko le-COMBO Iiports ze-Ethernet ezi-4 ze-10/100/1000M ngokuzenzekelayo Ii-interface ze-SFP ezi-4 I-10-Gigabit Ii-interfaces ze-SFP+ ezi-2 Izibuko lePON Ubungakanani 8 Ujongano olubonakalayo Isithuba se-SFP Uhlobo lojongano ITU-TG.984.2 Udidi B +/Udidi C+ Umlinganiselo wokwahlulahlula ophezulu 1:128 Izibuko loLawulo I-1 100/1000BASE-Tx out-band Ethernet port 1 CONSOLE local management port Izibuko le-USB I-interface ye-USB enye (Isetyenziselwa ukugcina uqwalaselo, ukuphucula inkqubo, kunye nokurekhoda ulwazi lwe-logi) Uphawu lwePON Port Umgama wokudluliselwa 20KM Ixabiso lezibuko Ezantsi: 2.5Gbps Ephezulu: 1.25Gbps Ubude bamaza Ukudlulisela phambili: 1490nm Ukwamkela: 1310nm Uhlobo lojongano I-SC/UPC Uhlobo lwefayibha I-9/125μm SMF (Ifayibha yeMowudi enye) Amandla okuhambisa ukukhanya Iklasi B+ +1.5～+5dBm Iklasi C+ +3～+7dBm Ukufumana uvakalelo Iklasi B+ -28dBm Iklasi C+ -30dBm Amandla okugcwala Iklasi B+ -8dBm Iklasi C+ -12dBm Indlela yolawulo lwenethiwekhi Inkxaso ye-CLI、I-SNMP、I-TELNET、I-SSH、IWEBHU Izakhono zoshishino Inkxaso yelog yesixhobo, ukuphuculwa kwesixhobo, ulawulo lwesixhobo, ukubeka esweni imeko, ulawulo loqwalaselo, kunye nolawulo lomsebenzisi. I-Backplane Bandwidth 78G Ubungakanani 440mm(L)*240mm(W)*44mm(H) Ubunzima 4.50kg Ukunikezwa Amandla 220VAC I-AC: 100V～240V，47/63Hz -48DC DC:-40V～-72V I-BBU I-DC: 11V～14VUmsebenzi: Xa umbane oqhelekileyo ucinyiwe, ungatshintshelwa kumbane wokulondoloza Amandla aphezulu 60W Indawo yokusebenza Ubushushu bokusebenza -15～50℃ Ubushushu bokugcina -40～85℃ Ubuntu bezizalwane 5～90% (Ayifumi)
