Ngaba kufuneka ndithenge iWiFi 5 ONT?,
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I-LM240TUW5 imowudi-mbini ye-ONU/ONT isebenza kwi-FTTH/FTTO, ukubonelela ngenkonzo yedatha esekelwe kwinethiwekhi ye-EPON/GPON.I-LM240TUW5 inokudibanisa umsebenzi ongenazintambo kunye nokudibana ne-802.11 a/b/g/n/ac imigangatho yobugcisa, ixhasa i-2.4GHz kunye ne-5GHz isignali engenazintambo ngokunjalo.Ineempawu zamandla angena ngamandla kunye nokugubungela okubanzi.Inokubonelela abasebenzisi ngokhuseleko olusebenzayo lokuhanjiswa kwedatha.Kwaye ibonelela ngeenkonzo zeTV ezingabizi kakhulu nge-1 CATV Port.
Ngesantya sokuya kuthi ga kwi-1200Mbps, i-4-Port XPON ONT inokubonelela abasebenzisi nge-surfing ye-intanethi engaqhelekanga, ukufowuna ngefowuni, kunye nokudlala kwi-intanethi.Ngaphezu koko, ngokwamkela i-antenna yangaphandle ye-Omni-directional, i-LM240TUW5 inokunyusa kakhulu uluhlu lwamacingo kunye nobuntununtunu, obukwenza ukuba ufumane imiqondiso engenazingcingo kweyona kona ikude yekhaya okanye iofisi yakho.Ungaqhagamshela kwiTV kwaye utyebise ubomi bakho.
Kwihlabathi lanamhlanje elikhawulezayo, ukuba noqhagamshelo lwe-intanethi oluthembekileyo ayiselulo udidi kodwa kuyimfuneko.Ngesidingo esiqhubekayo sokuhlala uqhagamshelwe, nokuba kungenxa yomsebenzi okanye ukuzonwabisa, ukuba ne-WiFi ethembekileyo ye-5 ONT (i-Optical Network Terminal) ingenza umehluko.Kodwa ngaba kufanelekile ukutyala imali kwenye?Makhe sihlolisise iinkcukacha kwaye sifumanise.
I-WiFi 5 ONTs zixhobo ezinqamlekileyo ezidibanisa ukusebenza kwe-WiFi router kunye nenkqubo yeCATV (iCable Television).Oku kuthetha ukuba awunokonwabela uqhagamshelo lwe-intanethi olungenamthungo kuphela, kodwa unokufikelela kwizitishi zakho ozithandayo zeTV kwisixhobo esinye.Ngoncedo lokuba zombini ezi nkonzo zidityanisiwe, kuphelisa imfuneko yezixhobo ezininzi ezidibanisa indawo yakho yokuhlala.
Enye inkampani ejongene nokubonelela ngeemveliso zonxibelelwano ezikumgangatho ophezulu, kuquka i-WiFi 5 ONTs kunye nokuhlanganiswa kweCATV, yiLimee Technology.Ngaphezulu kweminyaka eyi-10 yamava ebaleni, uLimee uzimise njengomdlali obekekileyo kwimarike.Uluhlu lwabo olubanzi lwemveliso lubandakanya ii-OLT, ii-ONU, ii-switches, ii-routers, i-4G / 5G CPEs, kunye nokunye.Kuyaphawuleka ukuba asinikeli ngeenkonzo ze-OEM kuphela kodwa sikwabonelela ngeenkonzo ze-ODM, ukulungiselela iimfuno ezithile zabathengi.
Ngoku, makhe siphonononge iimpawu ezenza iWiFi 5 ONTs ibe yindlela enomtsalane.Okokuqala, ukuchithwa kobushushu okujikeleze yonke indawo kunye nendawo enkulu yokucima ubushushu egquma i-chip ephambili iqinisekisa ukusebenza kakuhle kwesixhobo.Oku kuthetha ukuba ungakonwabela ukukhangela i-intanethi ngaphandle kokuphazamiseka kwaye usasaze ngaphandle kokukhathazeka malunga nemiba yokutshisa kakhulu.
Ukongeza, ukusebenza kweCATV kunokulawulwa kude, kukuvumela ukuba uyivule okanye uyicime ngokulula ngokokuthanda kwakho.Eli nqaku longeza umaleko owongezelelekileyo wokulula, ngakumbi kwabo bakhetha ukuba nolawulo kukhetho lwabo lokuzonwabisa.
Ngapha koko, iLimee ibonelela ngenzuzo yokukhuphisana ne-4GE (Gigabit Ethernet) yayo, ibonelela ngezantya ze-intanethi ezikhawulezayo xa kuthelekiswa nezixhobo ezine-2GE kuphela.Yintoni eyenza ukuba sahluke kukuba sinikezela zonke ezi mpawu ngexabiso elifikelelekayo, okwenza i-WiFi 5 ONTs esuka kwi-Limee ibe yinto engabizi kakhulu kubathengi.
Okokugqibela, iWiFi eyilwe kakuhle eyi-5 ONT ayithandeki nje kuphela kodwa iyasebenza.Iza nenqaku lokuqokelelwa kwefiber optical, ethakazelelwa kakhulu ngabathengi abaninzi baseLatin America, yongeza ukubamba ubuhle kwindawo yakho yekhaya.
Ukuqukumbela, ukuba uxabisa uxhumano lwe-intanethi oluthembekileyo nolusebenzayo, oludityaniswe nokulula kwenkqubo yeCATV, utyalo-mali kwi-WiFi 5 ONT yintshukumo ehlakaniphile.Ngobuchule bukaLimees kunye namava oshishino, kunye neempawu zethu zemveliso ezinomtsalane kunye namaxabiso akhuphisanayo, kuyabonakala ukuba iiWiFi 5 ONTs zabo zibonelela ngexabiso elikhulu lemali.Ke, ngaba kufuneka uthenge iWiFi 5 ONT?Xa siqwalasela iingenelo ezisifumanayo, impendulo nguewe onamandla.
Ukucaciswa kweHardware | ||
NNI | GPON/EPON | |
I-UNI | 4 x GE + 1 IPOTS(ukhetho) + 1 x CATV + 2 x USB + WiFi5 | |
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 | 10/100/1000M(2/4 LAN)uthethwano oluzenzekelayo, Isiqingatha se-duplex/i-duplex epheleleyo | |
POTS Interface (ukhetho) | 1 x RJ11ITU-T G.729/G.722/G.711a/G.711 | |
USB Interface | 1 x USB 3.0 ujongano | |
Ujongano lweWiFi | Umgangatho: IEEE802.11b/g/n/acIzanziso: 2.4~2.4835GHz(11b/g/n) 5.15~5.825GHz(11a/ac)Ii-eriyali zangaphandle: 2T2R(ibhendi ezimbini)I-Antenna: I-5dBi Fumana i-Antenna ye-Dual bandInqanaba loMqondiso: 2.4GHz Ukuya kuthi ga kwi-300Mbps 5.0GHz Ukuya kuthi ga kwi-900MbpsWireless: WEP/WPA-PSK/WPA2-PSK, WPA/WPA2Ukumodareyitha: QPSK/BPSK/16QAM/64QAM/256QAMUvakalelo lomamkeli:11n: HT20: -74dBm HT40: -72dBm 11ac: HT20: -71dBm HT40: -66dBm HT80: -63dBm | |
Ujongano lwamandla | I-DC2.1 | |
Ukunikezwa Amandla | I-12VDC/1.5A iadaptha yamandla | |
Ubungakanani kunye nobunzima | Ubungakanani bento:180mm(L) x 150mm(W) x 42mm (H)Ubunzima boMnatha obuninzi: malunga ne-310g | |
Iinkcukacha zokusingqongileyo | Ubushushu bokusebenza: 0oC ~ 40oC (32oF~104oF)Ubushushu bokugcina: -40oC ~ 70oC (-40oF~158oF)Ukufuma okuSebenzayo: 10% ukuya kwi-90%(Akunciphisi) | |
Ukucaciswa kweSoftware | ||
Ulawulo | Ulawulo loFikeleloUlawulo lweNdawoUlawulo 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/Dlula kwi-ØIndlela engatshintshiyo kunye neguqukayo | |
Uhlobo lwe-WAN | 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 Ø5G: 4 SSID Ø4 x 4 MIMO ØUsasazo lwe-SSID/fihla KhethaKhetha ukuzenzela kwetshaneli | |
Ukhuseleko | DOS, SPI FirewallIsihluzi seedilesi ze-IPIsihluzi seedilesi ze-MACI-Domain Filter IP kunye ne-MAC Address Binding | |
Inkcazo yeCATV | ||
Isidibanisi se-Optical | SC/APC | |
RF Optical Power | 0~-18dBm | |
I-Optical ifumana ubude bobude | 1550+/-10nm | |
Uluhlu lwefrikhwensi yeRF | 47 ~ 1000MHz | |
Inqanaba lemveliso yeRF | ≥ (75+/-1.5)dBuV | |
Uluhlu lwe-AGC | -12~0dBm | |
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, 1 x iCable ye-Ethernet |