I-LIMEE yoTshintsho oluQinisekayo: Lungelelanisa iNethiwekhi yakho ngokuSebenza okuPhuculweyo kunye nokuFaneka kweendleko,
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LM241TW4, imowudi ezimbini ONU/ONT, yenye yeeyunithi XPON womnatha optical, inkxaso GPON kunye EPON iindlela ezimbini self-adaptation.Isetyenziswa kwi-FTTH/FTTO, I-LM241TW4 inokudibanisa imisebenzi engenazingcingo ehambelana nemigangatho yobugcisa ye-802.11 a/b/g/n.Ikwaxhasa i-2.4GHz yesiginali engenazingcingo.Inokubonelela abasebenzisi ngokhuseleko olululo ngakumbi lokuhanjiswa kwedatha.Kwaye unikeze ngenkonzo ye-TV engabizi kakhulu nge-1 CATV port.
I-4-port XPON ONT ivumela abasebenzisi ukuba bafikelele kwi-intanethi ye-XPON ye-intanethi ye-intanethi, ekwabelwana ngayo ne-Gigabit Ethernet port.Ukunyuka kwe-1.25Gbps, ezantsi kwe-2.5 / 1.25Gbps, umgama wokuhambisa ukuya kwi-20Km.Ngezantya eziya kuthi ga kwi-300Mbps, i-LM240TUW5 isebenzisa i-antenna yangaphandle ye-omnidirectional yokwandisa uluhlu olungenazintambo kunye novakalelo, ukuze ukwazi ukufumana izibonakaliso ezingenazintambo naphi na kwikhaya lakho okanye kwiofisi kwaye unokuxhuma kwi-TV, enokuphucula ubomi bakho.
Q1: Uthini umahluko phakathi kwe-EPON GPON OLT kunye ne-XGSPON OLT?
Umahluko omkhulu kukuba iXGSPON OLT ixhasa iGPON/XGPON/XGSPON, iSpeed Speed.
I-Q2: Zingaphi ii-ONT ezinokuthi 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-Q3: Uthini umgama omkhulu wokuhanjiswa kweemveliso ze-PON kumthengi?
A: Lonke umgama wothumelo olukhulu kwizibuko yi-20KM.
I-Q4: Ngaba unokuxelela Yintoni umahluko we-ONT & ONU?
A: Akukho mahluko kwisiseko, zombini zizixhobo zabasebenzisi.Ungatsho kwakhona ukuba i-ONT yinxalenye ye-ONU.
Q5: Yintoni i-FTTH/FTTO?
Yintoni i-FTTH/FTTO?
Ngaba ujonge isisombululo esithembekileyo nesisebenzayo sothungelwano lweshishini lakho elincinci ukuya kweliphakathi?Ungajongi ngaphaya kwe-LIMEE Stackable Switch.Yenzelwe ukwandisa ukusebenza kwenethiwekhi yakho ngelixa unikezela ngenye indlela yohlahlo lwabiwo-mali, obu buchwephesha bomhlaba buguqula indlela iinkampani eziseka ngayo kwaye zigcine iziseko zazo zenethiwekhi.
I-LIMEE Stackable Switch sisitshixo sothungelwano esisebenza ngokupheleleyo esisebenza ngokuzimeleyo, siqinisekisa uqhagamshelwano olungenamthungo kumbutho wakho.Nangona kunjalo, yintoni eyahlulayo kukutshintsha kwendabuko kukukwazi ukudityaniswa kunye nokutshintsha enye okanye ngaphezulu, ukwandisa amandla ayo.Nokuba uyayandisa imisebenzi yakho okanye ufuna ukuhlalisa inani elandayo lezixhobo, olu tshintsho lunokuxhobisa ngokuguquguquka kunye nokulinganisa inethiwekhi yakho ngokweemfuno zakho.
Enye yeempawu ezibalaseleyo ze-LIMEE Stackable Switch kukuhambelana kwayo kunye ne-Power over Ethernet (PoE) izixhobo.Ngokukhula kwemfuno yezixhobo eziphathwayo kunye ne-IoT, kuye kwaba yimfuneko kumashishini ukuba abe nomthombo wamandla othembekileyo wezixhobo kwiindawo ezingenawo umbane okanye uqhagamshelo lwenethiwekhi.Ukusebenza kokutshintsha kwe-PoE kwe-LIMEE Stackable Switch iqinisekisa ukuba izixhobo zakho ezihambelanayo zihlala zisebenza kwaye ziqhagamshelwe, zishenxisa imfuneko yeziseko zoncedo ezongezelelweyo okanye iingcingo.
Ngokungafaniyo nezinye izisombululo zenethiwekhi, i-LIMEE Stackable Switch inikezela nge-40G kunye ne-100G uqhagamshelo olukhawulezayo, oluqinisekisa ukuhanjiswa kwedatha ngokukhawuleza nangokufanelekileyo.Nokuba ujongana neefayile ezinkulu okanye usebenzisa i-bandwidth-intensive application, olu tshintsho lunokupakishwa lubonelela ngomthamo kunye nesantya esifunekayo ukuhlangabezana neemfuno zeemeko zoshishino zanamhlanje.
Ukukhetha umthengisi ofanelekileyo kubalulekile xa kuziwa kwi-hardware yenethiwekhi.Nge-LIMEE, unokuthembela kubuchule bomthengisi ohamba phambili waseTshayina kushishino.Ngodumo olomeleleyo lomgangatho kunye nokuthembeka, i-LIMEE ibeka phambili ukwaneliseka kwabathengi ngokunikezela ngetekhnoloji ye-cutting-edge kunye nenkxaso ekhethekileyo yabathengi.
Ngokusebenza kwayo okutyebileyo kunye namaxabiso anexabiso eliphantsi, i-LIMEE Stackable Switch sisisombululo esigqibeleleyo sothungelwano kumashishini amancinci ukuya kwaphakathi.Ngokuhlengahlengisa isiseko senethiwekhi yakho, unokufezekisa umthungo kunye nokuhamba komsebenzi ngokufanelekileyo, ukuphucula imveliso kunye nokunciphisa ixesha lokuphumla.
Utyalo-mali kwi-LIMEE Stackable Switch ikuvumela ukuba ube nobungqina benethiwekhi yakho kwixesha elizayo, uqinisekise ukuba inokuziqhelanisa neemfuno eziguqukayo zombutho wakho.Phucula inethiwekhi yakho nge-LIMEE iswitshi epakishwayo kwaye ufumane izibonelelo zokusebenza okuphuculweyo, ukusebenza kakuhle kweendleko, kunye nokusebenza okuthembekileyo.
Ukuqukumbela, xa kufikwa kutshintshiselwano lwenethiwekhi, i-LIMEE Stackable Switch ime ngaphandle kwesihlwele.Uyilo lwayo olutsha, olubandakanya zombini i-stackable kunye nokusebenza kokutshintsha kwe-PoE, kuyenza ibe lukhetho oluguquguqukayo noluneendleko ezifanelekileyo kwii-SMB.Ngeenketho zokunxibelelana ngesantya esiphezulu ukusuka kwi-40G ukuya kwi-100G, ecaleni kwegama le-stellar lomthengisi waseTshayina, i-LIMEE ikunika isiqinisekiso sokuba wenza utyalo-mali olunolwazi noluvakalayo.Phucula inethiwekhi yakho namhlanje kwaye ubone amandla okutshintsha kwe-LIMEE's stackable switch.
Ukucaciswa kweHardware | ||
NNI | GPON/EPON | |
I-UNI | 1x GE(LAN) + 3x FE(LAN) + 1x IIPOT(ukhetho) + 1x CATV + WiFi4 | |
PON Interface | Umgangatho | I-GPON: ITU-T G.984I-EPON: IEE802.3ah |
I-Optical Fiber Connector | SC/APC | |
Ubude beWaveleng obusebenzayo(nm) | TX1310, RX1490 | |
Dlulisa Amandla (dBm) | 0 ~ +4 | |
Ukufumana ubuntununtunu(dBm) | ≤ -27(EPON), ≤ -28(GPON) | |
Ujongano lwe-Intanethi | 1 x 10/100/1000M auto-thethwano1 x 10/100M auto-thethwanoImowudi epheleleyo/ngesiqingatha se-duplexI-Auto MDI/MDI-XRJ45 isidibanisi | |
POTS Interface (ukhetho) | 1 x RJ11ITU-T G.729/G.722/G.711a/G.711 | |
Ujongano lweWiFi | Umgangatho: IEEE802.11b/g/nUkuphindaphinda: 2.4~2.4835GHz(11b/g/n)Ii-Antenna zangaphandle: 2T2RInzuzo ye-Antenna: 5dBiIzinga loMqondiso: 2.4GHz Ukuya kuthi ga kwi-300MbpsWireless: WEP/WPA-PSK/WPA2-PSK、WPA/WPA2Ukumodareyitha: QPSK/BPSK/16QAM/64QAMUvakalelo lomamkeli:11g: -77dBm@54Mbps 11n: HT20: -74dBm HT40: -72dBm | |
Ujongano lwamandla | I-DC2.1 | |
Ukunikezwa Amandla | I-12VDC/1A iadaptha yamandla | |
Ubungakanani kunye nobunzima | Ubungakanani bento: 167mm(L) x 118mm(W) x 30mm (H)Ubunzima boMnatha obuninzi: malunga ne-230g | |
Iinkcukacha zokusingqongileyo | Ubushushu bokusebenza: 0oC ~ 40oC (32oF~104oF)Ubushushu bokugcina: -40oC ~ 70oC (-40oF~158oF)Ukufuma okuSebenzayo: 5% ukuya kuma-95%(Akunciphisi) | |
Ukucaciswa kweSoftware | ||
Ulawulo | Ulawulo lokuFikelela, uLawulo lweNdawo, ulawulo olukude | |
PON Umsebenzi | Ukufunyanwa okuzenzekelayo/ukubhaqwa koQhagamshelwano/uphuculo lwesoftware ØAuto/MAC/SN/LOID+Password ungqinisisoUkwabiwa kweBhandwidth eDynamic | |
Uluhlu 3 Umsebenzi | IPv4/IPv6 Dual Stack ØNAT ØUmxhasi we-DHCP/umncedisi ØUmxhasi wePPPOE/Ukudlula ØIndlela engatshintshiyo kunye neguqukayo | |
Uluhlu lwesi-2 Umsebenzi | Ukufunda idilesi ye-MAC ØIdilesi ye-MAC yokufunda umda weakhawunti ØUsasazo loxinzelelo lwesaqhwithi ØVLAN transparent/tag/translate/trunkizibuko-ibophelelayo | |
I-Multicast | IGMPv2 ØIGMP VLAN ØIGMP ecacileyo/Snooping/Proxy | |
IVoIP | Ukuxhasa iProtocol ye-SIP | |
Wireless | 2.4G: 4 SSID Ø Ø2 x 2 MIMO ØUsasazo lwe-SSID/fihla Khetha | |
Ukhuseleko | DOS, SPI FirewallIsihluzi seedilesi ze-IPIsihluzi seedilesi ze-MACI-Domain Filter IP kunye ne-MAC Address Binding | |
Inkcazo yeCATV | ||
Isidibanisi esibonakalayo | SC/APC | |
RF, amandla optical | -12~0dBm | |
I-Optical ifumana ubude bobude | 1550nm | |
Uluhlu lwefrikhwensi yeRF | 47 ~ 1000MHz | |
Inqanaba lemveliso yeRF | ≥ 75+/-1.5 dBuV | |
Uluhlu lwe-AGC | 0~-15dBm | |
MER | ≥ 34dB(-9dBm igalelo elibonakalayo) | |
Ilahleko yokubonakalisa imveliso | >14dB | |
Imixholo yePakethi | ||
Imixholo yePakethi | 1 x XPON ONT, 1 x IsiKhokelo sokuFakela ngokukhawuleza, i-1 x i-Adapter yaMandla |