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Meji-Band Wi-Fi5 ONU: Fun Yiyara, Awọn isopọ Ayelujara Gbẹkẹle diẹ sii
Meji-Band Wi-Fi5 ONU: Fun Yiyara, Awọn isopọ Ayelujara Gbẹkẹle diẹ sii,
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Ọja Abuda
LM240TUW5 meji-ipo ONU/ONT waye ni FTTH/FTTO, lati pese iṣẹ data ti o da lori nẹtiwọki EPON/GPON.LM240TUW5 le ṣepọ iṣẹ alailowaya pẹlu pade 802.11 a/b/g/n/ac awọn ajohunše imọ-ẹrọ, ṣe atilẹyin ifihan agbara alailowaya 2.4GHz & 5GHz daradara.O ni awọn abuda ti agbara ti nwọle ti o lagbara ati agbegbe jakejado.O le pese awọn olumulo pẹlu aabo gbigbe data daradara diẹ sii.Ati pe o pese awọn iṣẹ TV ti o munadoko-owo pẹlu 1 CATV Port.
Pẹlu iyara ti o to 1200Mbps, 4-Port XPON ONT le pese awọn olumulo pẹlu hiho intanẹẹti didan iyalẹnu, pipe foonu intanẹẹti, ati ere ori ayelujara.Pẹlupẹlu, nipa gbigbe eriali itọsọna Omni ita ita, LM240TUW5 le ṣe alekun sakani alailowaya pupọ & ifamọ, eyiti o fun ọ laaye lati gba awọn ifihan agbara alailowaya ni igun jijinna ti ile tabi ọfiisi rẹ.O tun le sopọ si TV ki o mu igbesi aye rẹ pọ si.
Ni ọjọ-ori oni-nọmba yii, nibiti o fẹrẹ to gbogbo abala ti igbesi aye wa da lori intanẹẹti, nini iyara ati asopọ Wi-Fi igbẹkẹle jẹ pataki.Boya o lo fun iṣẹ, ere ori ayelujara, fidio ṣiṣanwọle, tabi kan ni ifọwọkan pẹlu awọn ololufẹ, asopọ intanẹẹti ti o lagbara le mu iriri ori ayelujara rẹ pọ si ni iyalẹnu.Wi-Fi5 ONU meji-band jẹ ẹrọ kan ti o ṣe alabapin pupọ si eyi.
Nitorinaa kini gangan jẹ Wi-Fi5 ONU meji-band?O dara, jẹ ki a ya lulẹ.ONU jẹ abbreviation ti Optical Network Unit, eyiti o jẹ ẹrọ ti a lo ninu awọn nẹtiwọki fiber-to-the-home (FTTH) lati yi awọn ifihan agbara opiti pada si awọn ifihan agbara itanna fun lilo ile.Wi-Fi5-meji, ni ida keji, tọka si imọ-ẹrọ ibaraẹnisọrọ alailowaya ti o nṣiṣẹ lori awọn ọna igbohunsafẹfẹ meji ti o yatọ: 2.4 GHz ati 5 GHz.
Ti a ṣe afiwe pẹlu iran iṣaaju, Wi-Fi5 ONU meji-band ni awọn anfani lọpọlọpọ.Ni akọkọ, agbara ẹgbẹ-meji rẹ ngbanilaaye awọn asopọ nigbakanna lori awọn igbohunsafẹfẹ 2.4 GHz ati 5 GHz.Eyi tumọ si pe o le mu iriri intanẹẹti rẹ pọ si nipa fifi awọn iṣẹ ṣiṣe oriṣiriṣi si awọn ẹgbẹ igbohunsafẹfẹ oriṣiriṣi.Fun apẹẹrẹ, o le lo ẹgbẹ 2.4 GHz fun awọn iṣẹ ṣiṣe lojoojumọ bii lilọ kiri lori wẹẹbu ati ṣayẹwo imeeli, lakoko ti o ṣe ifipamọ ẹgbẹ 5 GHz fun awọn iṣẹ aladanla bandiwidi bii fidio HD ṣiṣanwọle tabi ere ori ayelujara.Eyi ṣe idaniloju didara asopọ ti o dara julọ fun gbogbo ẹrọ ti a ti sopọ si nẹtiwọọki.
Ni afikun, imọ-ẹrọ Wi-Fi5 ti ilọsiwaju lori ONU le pese oṣuwọn gbigbe data yiyara, dinku airi ati ilọsiwaju iṣẹ nẹtiwọọki gbogbogbo.Eyi jẹ anfani paapaa fun awọn ohun elo ti o nilo gbigbe data ni akoko gidi, gẹgẹbi apejọ fidio tabi ere ori ayelujara.Pẹlu Wi-Fi5 ONU-band-band, o le sọ o dabọ si awọn fidio ifipamọ ati awọn akoko ere ori ayelujara.
Ni afikun si iṣẹ ṣiṣe iyalẹnu, Wi-Fi5 ONU meji-band tun nfunni awọn ẹya aabo ti ilọsiwaju.O ṣe atilẹyin awọn ilana fifi ẹnọ kọ nkan tuntun, aabo nẹtiwọọki rẹ lati iraye si laigba aṣẹ ati awọn irokeke cyber ti o pọju.
Ni ipari, Wi-Fi5 ONU meji-band jẹ oluyipada ere ni aaye Asopọmọra Intanẹẹti.Pẹlu agbara ẹgbẹ-meji rẹ, iyara ti o ga julọ, iṣẹ imudara ati awọn ẹya aabo to ti ni ilọsiwaju, o pese iriri lainidi lori ayelujara fun gbogbo awọn olumulo.Nitorinaa ti o ba n wa lati ṣe igbesoke nẹtiwọọki ile rẹ, ronu idoko-owo ni Wi-Fi5 ONU meji-band - o jẹ yiyan ọlọgbọn fun yiyara, igbẹkẹle diẹ sii, ati awọn isopọ intanẹẹti to ni aabo diẹ sii.
| Hardware Specification | ||
| NNI | GPON/EPON | |
| UNI | 4 x GE + 1 POTS(iyan) + 1 x CATV + 2 x USB + WiFi5 | |
| PON Interface | Standard | GPON: ITU-T G.984EPON: IEE802.3ah |
| Okun Okun Asopọmọra | SC/APC | |
| Igigun iṣẹ (nm) | TX1310, RX1490 | |
| Agbara Gbigbe (dBm) | 0 ~ +4 | |
| Gbigba ifamọ (dBm) | ≤ -27(EPON), ≤ -28(GPON) | |
| Internet Interface | 10/100/1000M(2/4 LAN)auto-idunadura, Idaji ile oloke meji / full ile oloke meji | |
| POTS Interface (aṣayan) | 1 x RJ11ITU-T G.729/G.722/G.711a/G.711 | |
| USB Interface | 1 x USB 3.0 ni wiwo | |
| WiFi Interface | Standard: IEEE802.11b/g/n/acIgbohunsafẹfẹ: 2.4 ~ 2.4835GHz(11b/g/n) 5.15 ~ 5.825GHz(11a/ac)Awọn eriali ita: 2T2R (ẹgbẹ meji)Eriali: 5dBi Gain Meji band ErialiIwọn ifihan agbara: 2.4GHz Titi di 300Mbps 5.0GHz Titi di 900MbpsAilokun: WEP/WPA-PSK/WPA2-PSK, WPA/WPA2 Awoṣe: QPSK/BPSK/16QAM/64QAM/256QAM Ifamọ olugba: 11n: HT20: -74dBm HT40: -72dBm 11ac: HT20: -71dBm HT40: -66dBm HT80: -63dBm | |
| Agbara Interface | DC2.1 | |
| Ibi ti ina elekitiriki ti nwa | 12VDC/1.5A ohun ti nmu badọgba agbara | |
| Iwọn ati iwuwo | Iwọn Nkan: 180mm(L) x 150mm(W) x 42mm (H)Iwọn Apapọ Nkan: nipa 310g | |
| Awọn pato Ayika | Iwọn otutu ti nṣiṣẹ: 0oC~40oC (32oF~104oF)Ibi ipamọ otutu: -40oC~70oC (-40oF~158oF)Ọriniinitutu Ṣiṣẹ: 10% si 90% | |
| Software Specification | ||
| Isakoso | Iṣakoso wiwọleIsakoso agbegbeIsakoṣo latọna jijin | |
| Iṣẹ PON | Awari-laifọwọyi/Wiwa ọna asopọ/ Sọfitiwia igbesoke jijin ØLaifọwọyi/MAC/SN/LOID+Ọrọigbaniwọle ìfàṣẹsíÌpín Bandiwidi Ìmúdàgba | |
| Layer 3 Išė | IPv4/IPv6 Meji Stack ØNAT ØDHCP onibara/olupin ØOnibara PPPOE / Kọ nipasẹ ØAimi ati ki o ìmúdàgba afisona | |
| WAN Iru | Mac adirẹsi eko ØAdirẹsi Mac adiresi kikọ akọọlẹ opin ØIdaduro iji igbohunsafefe ØVLAN sihin / tag / sélédemírán / ẹhin mọtoibudo-abuda | |
| Multicast | IGMPv2 ØIGMP VLAN ØIGMP sihin/Snooping/Aṣoju | |
| VoIP | Ṣe atilẹyin Ilana SIP | |
| Ailokun | 2.4G: 4 SSID Ø5G: 4 SSID Ø4 x 4 MIMO ØSSID igbohunsafefe / tọju YanYan adaṣiṣẹ ikanni | |
| Aabo | DOS, SPI ogiriinaÀlẹmọ Adirẹsi IPAjọ adirẹsi MACAjọ Ajọ IP ati Adirẹsi MAC abuda | |
| CATV Specification | ||
| Opitika Asopọmọra | SC/APC | |
| RF Optical Power | 0 ~ -18dBm | |
| Opitika gbigba wefulenti | 1550+/- 10nm | |
| Iwọn igbohunsafẹfẹ RF | 47 ~ 1000MHz | |
| RF o wu ipele | ≥ (75+/-1.5)dBuV | |
| Iwọn ti AGC | -12 ~ 0dBm | |
| MER | ≥34dB(-9dBm igbewọle opiti) | |
| Ojade otito pipadanu | > 14dB | |
| Package Awọn akoonu | ||
| Package Awọn akoonu | 1 x XPON ONT, 1 x Itọsọna Fifi sori ni kiakia, 1 x Adapter Power, 1 x Okun Ethernet | |
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