Dual-Band Wi-Fi5 ONU: Si aad u dhakhso badan, isku xidhka interneetka la isku halleyn karo,
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LM240TUW5 dual-mode ONU/ONT ka codso FTTH/FTTO, si loo bixiyo adeega xogta ku salaysan shabakada EPON/GPON.LM240TUW5 waxay isku dari kartaa shaqada wireless-ka iyadoo la kulma 802.11 a/b/g/n/ac heerarka farsamada, waxay taageertaa 2.4GHz & 5GHz signal wireless sidoo kale.Waxay leedahay sifooyin awood xoog leh iyo dabool ballaaran.Waxay siin kartaa isticmaalayaasha amniga gudbinta xogta hufan.Waxayna ku bixisaa adeegyo TV oo qiimo jaban leh 1 CATV Port.
Xawaaraha ilaa 1200Mbps, 4-Port XPON ONT waxay siin kartaa isticmaalayaasha surfing internet oo aan caadi ahayn, telefoon internet ah, iyo ciyaaraha khadka ah.Intaa waxaa dheer, adoo qaadanaya anteenada jihaynta Omni-ka dibadeed, LM240TUW5 waxay si weyn u kordhin kartaa kala duwanaanta wireless-ka & dareenka, taas oo awood kuu siinaysa inaad hesho calaamadaha wireless-ka ee geeska ugu fog gurigaaga ama xafiiskaaga.Waxa kale oo aad ku xidhi kartaa TV-ga oo aad noloshaada kobcin kartaa.
Xilligan dhijitaalka ah, halkaas oo ku dhawaad dhinac kasta oo nolosheena ka mid ah ay ku xiran tahay intarneedka, in la helo xiriir Wi-Fi degdeg ah oo la isku halayn karo waa muhiim.Haddi aad u isticmaasho shaqo, ciyaaraha khadka tooska ah, fiidyaha baahinta, ama la xidhiidhida dadka aad jeceshahay, isku xidhka intarneetka ee xoogani waxa uu si wayn kor ugu qaadi karaa khibradaada onlaynka ah.Dual-band Wi-Fi5 ONU waa hal qalab oo si weyn wax uga tarta tan.
Haddaba waa maxay dhab ahaan labada-band Wi-Fi5 ONU?Hagaag, aynu kala saarno.ONU waa soo gaabinta Unugga Shabakadda Muuqaalka, kaas oo ah aalad loo isticmaalo shabakadaha fiber-to-the-guriga (FTTH) si loogu beddelo calaamadaha indhaha calaamadaha korantada ee isticmaalka guriga.Dual-band Wi-Fi5, dhanka kale, waxa loola jeedaa tignoolajiyada isgaadhsiinta bilaa-waayirka ah ee ku shaqeeya laba xabbo oo soo noqnoqda oo kala duwan: 2.4 GHz iyo 5 GHz.
Marka la barbar dhigo jiilkii hore, labada-band Wi-Fi5 ONU waxay leedahay faa'iidooyin ballaaran.Marka hore, awooddeeda laba-band waxay u oggolaanaysaa isku-xirnaanta isku mar ee 2.4 GHz iyo 5 GHz.Tani waxay ka dhigan tahay inaad sare u qaadi karto waayo-aragnimadaada interneedka adiga oo u xilsaaraya hawlo kala duwan kooxo soo noqnoqda oo kala duwan.Tusaale ahaan, waxaad u isticmaali kartaa band 2.4 GHz hawlaha maalinlaha ah sida daalacashada webka iyo hubinta iimaylka, iyadoo aad u xejisanayso band 5 GHz hawlaha baaxada leh ee baaxada leh sida streaming video HD ama ciyaaraha onlineka ah.Tani waxay hubinaysaa tayada isku xirka ugu wanaagsan ee suurtogalka ah ee qalab kasta oo ku xiran shabakada.
Intaa waxaa dheer, tignoolajiyada horumarsan ee Wi-Fi5 ee ONU waxay bixin kartaa heerka wareejinta xogta degdega ah, yaraynta daahitaanka iyo hagaajinta guud ahaan waxqabadka shabakada.Tani waxay si gaar ah faa'iido u leedahay codsiyada u baahan wareejinta xogta waqtiga-dhabta ah, sida shirarka fiidiyowga ama ciyaaraha khadka tooska ah.Iyada oo la adeegsanayo labada-band Wi-Fi5 ONU, waxaad ku macasalaamayn kartaa fiidiyowyada xajinta iyo fadhiyada ciyaaraha khadka tooska ah ee dib u dhaca.
Marka laga soo tago waxqabadka cajiibka ah, labada-band Wi-Fi5 ONU waxa kale oo ay bixisaa astaamo la xoojiyay.Waxay taageertaa hab-maamuuska sirta ah ee ugu dambeeyay, iyada oo ka ilaalinaysa shabakadaada gelitaan aan la ogolayn iyo khataraha internetka ee iman kara.
Gebagebadii, labada-band Wi-Fi5 ONU waa beddelka ciyaarta dhanka isku xirka internetka.Iyada oo leh awooddeeda laba-band, xawaaraha sare, waxqabadka la xoojiyey iyo sifooyinka amniga horumarsan, waxay siisaa khibrad khadka tooska ah ee dhammaan isticmaaleyaasha.Markaa haddii aad raadinayso inaad cusboonaysiiso shabakadaada guriga, ka fiirso inaad maalgashato laba-band Wi-Fi5 ONU - waa doorashada caqliga leh ee degdega ah, la isku halayn karo, iyo isku xirka internetka aaminka ah.
Tilmaamaha Hardware | ||
NNI | GPON/EPON | |
UNI | 4 x GE + 1 POTS(ikhtiyaar) + 1 x CATV + 2 x USB + WiFi5 | |
Interface PON | Heerka | GPON: ITU-T G.984EPON: IEE802.3ah |
Xidhiidhiyaha Fiber Optical | SC/APC | |
Mawjada Shaqeysa (nm) | TX1310, RX1490 | |
Awood Gudbinta (dBm) | 0 ~ +4 | |
Helitaanka dareenka (dBm) | ≤ -27(EPON), ≤ -28(GPON) | |
Interface Interface | 10/100/1000M(2/4 LAN)auto-gorgortanka, Half duplex/duplex buuxa | |
Interface POTS (doorasho) | 1 x RJ11ITU-T G.729/G.722/G.711a/G.711 | |
Interface USB | 1 x USB 3.0 interface | |
Interface WiFi | Heerka: IEEE802.11b/g/n/acInta jeer: 2.4 ~ 2.4835GHz(11b/g/n) 5.15 ~ 5.825GHz(11a/ac)Anteenooyinka dibadda: 2T2R (laba koox)Anteenada: 5dBi Gain Dual band AntennaHeerka Calaamadaha: 2.4GHz Ilaa 300Mbps 5.0GHz Ilaa 900MbpsWireless: WEP/WPA-PSK/WPA2-PSK, WPA/WPA2 Habaynta: QPSK/BPSK/16QAM/64QAM/256QAM Dareenka qaataha: 11n: HT20: -74dBm HT40: -72dBm 11ac: HT20: -71dBm HT40: -66dBm HT80: -63dBm | |
Interface Power | DC2.1 | |
Bixinta Korontada | 12VDC/1.5A adabtarada korantada | |
Cabirka iyo Miisaanka | Cabirka Shayga:180mm(L) x 150mm(W) x 42mm (H)Miisaanka Shabakadda: qiyaastii 310g | |
Tilmaamaha Deegaanka | Heerkulka shaqada: 0oC ~ 40oC (32oF~104oF)Heerkulka kaydinta: -40oC ~ 70oC (-40oF~158oF)Qoyaanka shaqaynaya: 10% ilaa 90% (aan-buuxin) | |
Tilmaamaha Software | ||
Maamulka | Xakamaynta gelitaankaMaamulka DeegaankaMaamulka fog | |
Shaqada PON | Helitaanka otomaatiga ah / ogaanshaha isku xirka / Software cusboonaysiinta fog ØXaqiijinta Auto/MAC/SN/LOID+PasswordQoondaynta Bandwidth firfircoon | |
Lakabka 3 Shaqada | IPv4/IPv6 Dual Stack ØNAT ØMacmiilka DHCP/server ØMacmiilka PPPOE/Ka gudub ØMarin joogto ah oo firfircoon | |
Nooca WAN | Barashada ciwaanka MAC ØXadka koontada barashada cinwaanka MAC ØBaahinta xakamaynta duufaanta ØVLAN hufan/tag/tarjum/turjumaandeked-xidhid | |
Casriyeyn badan | IGMPv2 ØIGMP VLAN ØIGMP hufan/Snooping/Proxy | |
VoIP | Taageerida borotokoolka SIP | |
Wireless | 2.4G: 4 SSID Ø5G: 4 SSID Ø4 x 4 MIMO ØSSID baahinta/qari DooroDooro otomaatiga kanaalka | |
Amniga | DOS, SPI FirewallShaandhaynta Ciwaanka IP-gaShaandhaynta Cinwaanka MACShaandhaynta Domain IP iyo Cinwaanka MAC xidhida | |
Tilmaamaha CATV | ||
Xidhiidhiyaha indhaha | SC/APC | |
Awoodda indhaha ee RF | 0 ~ -18dBm | |
Mawjada helitaanka indhaha | 1550+/- 10nm | |
Kala duwanaanshaha soo noqnoqda RF | 47 ~ 1000MHz | |
heerka wax soo saarka RF | ≥ (75+/-1.5) dBuV | |
Tusmada ugu hooseysa ee AGC | -12-0dBm | |
MER | ≥34dB (-9dBm gelinta indhaha) | |
Wax-soo-saarka luminta | > 14dB | |
Nuxurka Xidhmada | ||
Nuxurka Xidhmada | 1 x XPON ONT, 1 x Hagaha Rakibaadda Degdegga ah, 1 x Adabtarka Korontada, 1 x Xadhkaha Ethernet |