I-Dual-Band Wi-Fi5 ONU: UkuKhawuleza, uQhakamshelwano lwe-Intanethi oluthembeke ngakumbi,
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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.
Kweli xesha ledijithali, apho phantse zonke iinkalo zobomi bethu zixhomekeke kwi-intanethi, ukuba noqhagamshelo olukhawulezayo noluthembekileyo lwe-Wi-Fi lubalulekile.Nokuba uyisebenzisela umsebenzi, ukudlala kwi-intanethi, ukusasaza ividiyo, okanye ukunxibelelana nabantu obathandayo, uqhagamshelo olomeleleyo lwe-intanethi lunokuphucula kakhulu amava akho e-intanethi.I-Dual-band Wi-Fi5 ONU sisixhobo esinye esinegalelo elikhulu kule nto.
Ke yintoni kanye i-dual-band Wi-Fi5 ONU?Kulungile, masiyiqhekeze.I-ONU sisishunqulelo se-Optical Network Unit, esisisixhobo esisetyenziswa kwi-fiber-to-the-home network (FTTH) ukuguqula imiqondiso ye-optical ibe yimiqondiso yombane ukuze isetyenziswe ekhaya.I-Dual-band Wi-Fi5, kwelinye icala, ibhekisa kubuchwepheshe bonxibelelwano obungenazingcingo obusebenza kwiibhendi ezimbini ezahlukeneyo zamaza: 2.4 GHz kunye ne-5 GHz.
Xa kuthelekiswa nesizukulwana sangaphambili, i-dual-band Wi-Fi5 ONU inoluhlu olubanzi lweenzuzo.Okokuqala, amandla ayo amabini-band avumela uqhagamshelo ngaxeshanye kwi-2.4 GHz kunye ne-5 GHz frequencies.Oku kuthetha ukuba ungawandisa amava akho e-intanethi ngokunika imisebenzi eyahlukeneyo kwiibhendi ezahlukeneyo zamaza.Umzekelo, ungasebenzisa ibhendi ye-2.4 GHz kwimisebenzi yemihla ngemihla efana nokukhangela iwebhu kunye nokujonga i-imeyile, ngelixa ugcina ibhendi ye-5 GHz kwimisebenzi enzima ye-bandwidth efana nokudlala ividiyo yeHD okanye imidlalo ye-intanethi.Oku kuqinisekisa owona mgangatho ubalaseleyo woqhagamshelo kwisixhobo ngasinye esiqhagamshelwe kwinethiwekhi.
Ukongezelela, iteknoloji ye-Wi-Fi5 ephezulu kwi-ONU inokubonelela ngokukhawuleza kwesantya sokudlulisa idatha, ukunciphisa i-latency kunye nokuphucula ukusebenza kwenethiwekhi jikelele.Oku kuluncedo ngakumbi kwiinkqubo ezifuna ugqithiso lwedatha ngexesha lokwenyani, njengenkomfa yevidiyo okanye imidlalo ye-intanethi.Nge-dual-band Wi-Fi5 ONU, unokuthi ndlela ntle kwiividiyo eziphazamisayo kunye neeseshini zokudlala kwi-intanethi.
Ukongeza ekusebenzeni okuchukumisayo, i-dual-band Wi-Fi5 ONU ikwabonelela ngeempawu zokhuseleko ezongeziweyo.Ixhasa iiprothokholi zofihlo zamva nje, zikhusela inethiwekhi yakho ekufikeleleni okungagunyaziswanga kunye nezoyikiso ze-cyber.
Ukuqukumbela, i-dual-band Wi-Fi5 ONU yinguqu yomdlalo kwintsimi yoqhagamshelwano lwe-Intanethi.Ngobuchule bayo beebhendi ezimbini, isantya esiphezulu, ukusebenza okuphuculweyo kunye neempawu zokhuseleko ezihambele phambili, ibonelela ngamava angenamthungo kwi-intanethi kubo bonke abasebenzisi.Ke ukuba ujonge ukuphucula inethiwekhi yakho yasekhaya, cinga ngokutyala imali kwi-dual-band Wi-Fi5 ONU - lukhetho oluhlakaniphileyo lonxibelelwano lwe-intanethi olukhawulezayo, oluthembekileyo nolukhuseleke ngakumbi.
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/WPA2 Ukumodareyitha: QPSK/BPSK/16QAM/64QAM/256QAM Uvakalelo 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 transparent/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 |