Iimveliso zethu zithathwa ngokubanzi kwaye zithembeke ngabathengi kwaye zinokuhlangabezana neemfuno eziguqukayo zemali nezentlalo ngokuKhetha iLayi eLungileyo ye-3 OLT ye-GPON Network yakho: kunye noKhetho lwe-OEM kunye ne-ODM, Ukufumana ukuqhubela phambili okungaguquguqukiyo, okunenzuzo, kunye nokuqhubekayo ngokufumana ukhuphiswano. inzuzo, nangokuqhubeka nokunyusa ixabiso elongeziweyo kubaninizabelo bethu kunye nabasebenzi bethu.
Iimveliso zethu zithathwa ngokubanzi kwaye zithembekile ngabathengi kwaye zinokuhlangabezana neemfuno eziguqukayo zemali nezentlaloUkukhetha i-Layer eyi-3 OLT ye-GPON Network yakho: Ukuqonda i-OEM kunye ne-ODM Options, Ukubonelela ngeemveliso ezigqwesileyo kunye nezisombululo, eyona nkonzo igqibeleleyo kunye namaxabiso afanelekileyo yimigaqo yethu.Siyakwamkela kwakhona imiyalelo ye-OEM kunye ne-ODM.Inikezelwe kulawulo olungqongqo lwekhwalithi kunye nenkonzo yabathengi ecingayo, sihlala sifumaneka ukuxoxa ngeemfuno zakho kunye nokuqinisekisa ukwaneliseka okupheleleyo kwabathengi.Samkela ngokunyanisekileyo abahlobo ukuba beze kuthethathethana ishishini kwaye baqalise intsebenziswano.
● Uluhlu lweNkxaso yesi-3 Umsebenzi: RIP , OSPF , BGP
● Ukuxhasa iiprothokholi ezininzi ze-redundancy: FlexLink/STP/RSTP/MSTP/ERPS/LACP
● Uhlobo lwe-C interface yolawulo
● 1 + 1 ukuNgafuneki koMbane
● 8 x GPON Port
● 4 x GE(RJ45) + 4 x 10GE(SFP+)
I-GPON OLT LM808G ibonelela nge-8 * GE (RJ45) + 4 * GE (SFP) / 10GE (SFP +), kunye nohlobo lwe-interface yolawulo lwe-c ukuxhasa imisebenzi emithathu yomzila, inkxaso ye-multiple link redundancy protocol: FlexLink / STP / RSTP / MSTP /ERPS/LACP, Amandla aMabini ngokuzikhethela.
Sinikezela ngezibuko ze-4/8/16xGPON, izibuko ze-4xGE kunye ne-4x10G SFP + izibuko.Ubude yi-1U kuphela yofakelo olulula kunye nokugcina indawo.Ilungele ukudlala kathathu, inethiwekhi yokujonga ividiyo, i-LAN yeshishini, i-Intanethi yeZinto, njl.
I-Q1: Zingaphi ii-ONT onokuthi i-EPON okanye i-GPON OLT yakho iqhagamshelane nazo?
A: Kuxhomekeke kubuninzi bezibuko kunye ne-optical splitter ratio.Kwi-EPON OLT, i-port ye-PON e-1 inokuqhagamshela kwi-64 pcs ONTs ubuninzi.Kwi-GPON OLT, i-port ye-PON e-1 inokuxhuma kwi-128 pcs ONTs ubuninzi.
I-Q2: Uthini umgama omkhulu wokuhanjiswa kweemveliso ze-PON kumthengi?
A: Lonke umgama wothumelo olukhulu kwizibuko yi-20KM.
I-Q3: Ngaba unokuxelela Yintoni umahluko we-ONT & ONU?
A: Akukho mahluko kwisiseko, zombini zizixhobo zabasebenzisi.Ungatsho kwakhona ukuba i-ONT yinxalenye ye-ONU.
Q4: Ithetha ukuthini i-AX1800 kunye ne-AX3000?
A: I-AX imele i-WiFi 6, i-1800 yi-WiFi 1800Gbps, i-3000 yi-WiFi 3000Mbps.Yazisa:
Njengoko imfuno yokufikelela kwi-broadband yesantya esiphezulu iqhubeka ikhula, ababoneleli ngeenkonzo bahlala bekhangela izisombululo ezintsha ezinokuhlangabezana neemfuno ezikhulayo zabathengi babo.Kwiinethiwekhi ze-fiber-to-the-home (FTTH), i-Layer 3 ye-optical line terminals (OLTs) idlala indima ebalulekileyo ekwabeni ngokufanelekileyo i-bandwidth kubasebenzisi.Kule bhlog, siza kuhlolisisa ukubaluleka kwe-Layer 3 OLT kwiinethiwekhi ze-GPON kwaye sixoxe ngeenzuzo ze-OEM kunye ne-ODM iinketho xa ukhetha i-8-port ye-OLT yeziseko zenethiwekhi yakho.
Qonda amanqanaba amathathu OLT:
Uluhlu lwe-3 OLT lusebenza njengesango phakathi kwe-Passive Optical Network (PON) kunye ne-Intanethi, ukuxhasa unxibelelwano phakathi kwabasebenzisi bokugqibela kunye nabanikezeli benkonzo.Ibonelela ngezakhono zokuhola eziphambili, ulawulo lwenethiwekhi, kunye neempawu zokhuseleko ezongeziweyo.Xa kuqwalaselwa iinethiwekhi ze-GPON, i-Layer 3 OLT ibalulekile ukuxhasa iinkonzo ezininzi kunye nokuqinisekisa ulwabiwo olusebenzayo lwe-bandwidth ukuqinisekisa amava angenamthungo omsebenzisi.
Iinketho ze-OEM kunye ne-ODM:
Xa ukhetha iTier 3 OLT egqibeleleyo, kufuneka uvavanye iinketho ezikhoyo kubenzi bezixhobo zokuqala (OEMs) kunye nabavelisi boyilo bokuqala (ODMs).Ii-OEMs ziinkampani ezisekiweyo eziyila, ziphuhlise, kwaye zivelise izixhobo zenethiwekhi, kubandakanywa iLayer 3 OLTs, ngelixa ii-ODM zisebenza ngokukhethekileyo kwimveliso yokuvelisa ngokusekelwe kuyilo olubonelelwa zezinye iinkampani.
Izinto ezilungileyo zabavelisi be-OEM:
Ii-OEMs zibonelela ngoluhlu lweenzuzo, kubandakanywa ukusebenza okuthembekileyo, i-brand brand esekelwe kakuhle kunye nenkxaso ebanzi yobugcisa.Ngokukhetha i-OEM eyaziwayo ye-8-port Layer 3 OLT yakho, unokuqinisekisa ukuba inethiwekhi yakho iqhuba kakuhle kunye nemigangatho yomgangatho kunye nokuthembeka okuhambelana neempawu ezaziwayo.Ukongeza, ii-OEM zihlala zibonelela ngohlaziyo oluqhubekayo lwesoftware kunye nezixhasi ze-firmware, zikugcina usexesheni malunga nophuhliso lwamva nje lweshishini kunye neepetshi zokhuseleko.
Izinto ezilungileyo zeODM:
I-ODM, ngakolunye uhlangothi, inika ukuguquguquka kunye nokusebenza kakuhle kweendleko.Ii-ODM zihlala zisebenza ngee-OEM ezahlukeneyo, zibenza bakwazi ukubonelela ngezisombululo ezixabisa ukhuphiswano ngaphandle kokuthomalalisa umgangatho.Ngokukhetha i-ODM, unokwenza uLeya 3 OLT yakho ngokweemfuno ezizodwa zenethiwekhi yakho kunye neenkcukacha.Oku kukunika ulawulo olukhulu kuyilo kunye noyilo lwenethiwekhi yakho ye-GPON ngelixa uqinisekisa ubungakanani obufunekayo kulwandiso lwexesha elizayo.
Isiphelo:
Ukukhetha i-Layer eyi-3 OLT ibalulekile ekusebenzeni kakuhle kunye nophuhliso lwenethiwekhi ye-GPON.Ingaba ukhetha i-OEM okanye i-ODM, qiniseka ukuba uvavanya ngokupheleleyo iimveliso zabo, uqwalasela izinto ezifana nokusebenza, ukuthembeka, iinkonzo zenkxaso, kunye nokunyuka.Ngokuqonda izibonelelo zokhetho ngalunye, unokwenza izigqibo ezizizo ezihambelana neemfuno ezithile zenethiwekhi yakho kunye nohlahlo lwabiwo-mali, uqinisekisa ulwakhiwo olomeleleyo nolusebenzayo lwefayibha kubathengi bakho.
Iiparamitha zesixhobo | |
Umzekelo | LM808G |
I-PON Port | 8 SFP slot |
Izibuko le-Uplink | 4 x GE(RJ45)4 x 10GE(SFP+)Onke amazibuko awayo COMBO |
Izibuko loLawulo | I-1 x GE i-out-band Ethernet port1 x Console izibuko lolawulo lwengingqi1 x Uhlobo lwe-C Console izibuko lolawulo lwasekhaya |
Ukutshintsha Umthamo | 128Gbps |
Ugqithiso lwesakhono (Ipv4/Ipv6) | 95.23Mpps |
Umsebenzi weGPON | Ukuthobela umgangatho we-ITU-TG.984/G.98820KM umgama wothumelo1:128 Umlinganiselo wokwahlula maxUmsebenzi wolawulo we-OMCI osemgangathweniVula kulo naluphi na uhlobo lwe-ONTUphuculo lwesoftware yebhetshi ye-ONU |
Umsebenzi woLawulo | CLI, Telnet, WEB, SNMP V1/V2/V3, SSH2.0Inkxaso ye-FTP, ifayile ye-TFTP yokulayisha kunye nokukhuphelaInkxaso ye-RMONInkxaso ye-SNTPInkqubo yenkxaso yelog yomsebenziXhasa iprotocol yokufumanisa isixhobo sommelwane weLLDP Inkxaso 802.3ah Ethernet OAM Inkxaso RFC 3164 Syslog Inkxaso yePing kunye neTraceroute |
Umaleko 2/3 umsebenzi | Inkxaso ye-4K VLANInkxaso ye-Vlan esekelwe kwi-port, i-MAC kunye neprotocolIxhasa i-Tag VLAN emibini, i-port-based static QinQ kunye neQinQ ethembekileyoInkxaso yokufunda kunye nokuguga kwe-ARPUkuxhasa indlela emileyoIxhasa indlela eguquguqukayo ye-RIP/OSPF/BGP/ISIS Inkxaso yeVRRP |
UYilo oluNgafunekiyo | Amandla amabini Ngokuzikhethela Inkxaso yegalelo le-AC, igalelo le-DC kabini kunye ne-AC + DC igalelo |
Ukunikezwa Amandla | AC: igalelo 90 ~ 264V 47/63Hz DC: igalelo -36V~-72V |
Ukutya umbane | ≤65W |
Imilinganiselo(W x D x H) | 440mmx44mmx311mm |
Ubunzima (Bugcwele ngokupheleleyo) | Ubushushu bokusebenza: -10oC~55oC Ubushushu bokugcina: -40oC ~ 70oC Ukufuma okuhambelanayo: 10% ~ 90%, ukungazinzi |