Waa maxay faa'iidooyinka dual-band WiFi5 ONU?,
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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.
Dunida maanta sida xawliga badan iyo xidhiidhka sare leh, in la helo xidhiidh internet oo la isku halayn karo oo hufan waa muhiim.Taasi waa sababta soo ifbaxa labada-band WiFi5 ONUs ee leh CATV ay caddaysay inay wax ka beddeshay ganacsiyada iyo guryaha.
Dual-band WiFi5 ONU waxaa loola jeedaa qalab bixiya isku xirka internetka iyada oo loo marayo laba xabbo oo soo noqnoqda: 2.4GHz iyo 5GHz.Tani waxay u ogolaanaysaa ONU inay ku gudbiso xogta xawaare dheeraysa oo ay bixiso xidhiidh xasiloon, hoos u dhigista arrimaha daahitaanka.Marka baahida loo qabo intarneetka xawaarihiisu sarreeyo uu kordho, laba-band WiFi5 ONUs ayaa noqda kuwa aad caan u ah.
Mid ka mid ah faa'iidooyinka ugu muhiimsan ee labada-band WiFi5 ONUs waa kala duwanaanshahooda.Waxay taageeri kartaa qalabyo badan isku mar, taasoo ka dhigaysa doorashada ugu fiican ee guryaha leh isticmaaleyaal badan iyo qalab kala duwan oo ku xiran.Haddi aad daawato filimada, ciyaareyso ciyaaraha onlineka ama shirarka fiidyowga ah, labada-band WiFi5 ONU waxa ay hubisaa khibrad internet oo aan toos ahayn.
Faa'iido kale ayaa ah awoodda kontoroolka fog ee shaqada CATV.Habkan, isticmaalayaashu waxay si fudud u dami karaan CATV iyaga oo aan meel dhigin qalabka.Tani waxay ku daraysaa ku habboonaanta iyo dabacsanaanta isticmaalayaasha, gaar ahaan marka isku-xirnaanta jireed aan si fudud loo heli karin.
Intaa waxaa dheer, laba-band WiFi5 ONU waxay bixisaa afar dekedood oo Gigabit Ethernet ah si ay u bixiyaan isku xirka fiilooyinka xawaaraha sare leh ee qalabka u baahan xiriir aad u xasilloon, sida consoles-yada ciyaarta ama kombiyuutarada miiska.Tani waxay si gaar ah faa'iido u leedahay ganacsiyada u baahan isku xirnaanta aan kala go'a lahayn ee hawlgallada muhiimka ah.
Intaa waxaa dheer, laba-band WiFi5 ONU waxay u taagan tahay naqshadeeda ugu fiican.Iyada oo leh nidaam qaboojin daboolan oo dhammaystiran iyo hiitarka aagga weyn ee daboolaya jajabka ugu weyn, qalabku wuxuu u shaqeeyaa si hufan wuxuuna yareeyaa khatarta kulaylka iyo xidhitaanka.Intaa waxaa dheer, ONU qaabkeeda qurxoon iyo naqshadeynta casriga ah ayaa ka dhigaysa mid muuqaal ahaan soo jiidasho leh oo la qabsan karta deegaanno kala duwan.
Sida shirkad hormuud ka ah berrinkii isgaarsiinta Shiinaha, Lime waxay leedahay in ka badan 10 sano oo waayo-aragnimo R&D.Waxaan ku takhasusay noocyo kala duwan oo badeecooyin ah, oo ay ku jiraan OLT, ONU, switches, router, 4G/5G CPE, iwm. Kooxdayadu kaliya ma bixiso adeegyada OEM, laakiin sidoo kale adeegyada ODM si ay u buuxiyaan shuruudaha macaamiisha gaarka ah.
Marka la soo koobo, faa'iidooyinka laba-band WiFi5 ONU, sida isku xirka xawaaraha sare, awoodaha kontoroolka fogaanta, qiimaha tartanka iyo naqshad soo jiidasho leh, ayaa ka dhigaya doorasho aad u fiican isticmaaleyaasha deegaanka iyo ganacsiga.Annaga oo leh khibradda shirkadeena iyo ka go'naanta hal-abuurka, waxaan ku dadaaleynaa inaan bixinno xalal heersare ah si aan u daboolno baahiyaha is-beddelaya ee adduunka casriga 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/WPA2Habaynta: 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 |