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Wi-Fi5 ONU-Taarua: Mo nga Hononga Ipurangi Tere, Whakapono
Wi-Fi5 ONU-Taarua: Mo nga Hononga Ipurangi Tere, Whakapono,
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Nga ahuatanga o te hua
LM240TUW5 rua-aratau ONU / ONT tono i roto i te FTTH / FTTO, ki te whakarato i te ratonga raraunga i runga i te whatunga EPON / GPON.Ka taea e LM240TUW5 te whakauru i te mahi ahokore me te whakatutuki i nga paerewa hangarau 802.11 a / b / g / n / ac, e tautoko ana i te tohu ahokore 2.4GHz & 5GHz.Kei a ia nga ahuatanga o te kaha urunga kaha me te whanui whanui.Ka taea e ia te whakarato ki nga kaiwhakamahi te haumarutanga tuku raraunga pai ake.A ka whakarato ratonga pouaka whakaata utu-utu me te 1 CATV Port.
Ma te tere o te 1200Mbps, ka taea e 4-Port XPON ONT te whakarato ki nga kaiwhakamahi he ngaru ipurangi maeneene, waea waea ipurangi, me te petipeti ipurangi.I tua atu, ma te tango i tetahi antenna Omni-directional o waho, ka taea e LM240TUW5 te whakanui ake i te awhe ahokore me te aro, e taea ai e koe te whiwhi tohu ahokore i te kokonga tawhiti o to kaainga, tari ranei.Ka taea hoki e koe te hono atu ki te pouaka whakaata me te whakarangatira i to oranga.
I tenei ao matihiko, tata ki nga ahuatanga katoa o to tatou oranga e whakawhirinaki ana ki te ipurangi, he mea nui te whai hononga Wi-Fi tere me te pono.Ahakoa ka whakamahia e koe mo te mahi, te petipeti ipurangi, te tarere ataata, te hono noa ranei ki te hunga e arohaina ana, ka taea e te hononga ipurangi kaha te whakarei ake i to wheako ipurangi.Ko te Wi-Fi5 ONU takirua takirua tetahi taputapu e tino whai hua ana ki tenei.
Na he aha te ahua o te Wi-Fi5 ONU-rua?Kaati, me wawahi.Ko te ONU te whakapoto o te Waenga Whatunga Optical, he taputapu e whakamahia ana i roto i nga whatunga muka-ki-te-whare (FTTH) hei huri i nga tohu whatu ki nga tohu hiko mo te kainga.Ko Wi-Fi5 rua-rua, i tetahi atu ringa, e pa ana ki te hangarau whakawhitiwhiti ahokore e mahi ana i runga i nga waahanga rereke e rua: 2.4 GHz me te 5 GHz.
Ina whakaritea ki te reanga o mua, he maha nga painga o te Wi-Fi5 ONU rua-ropu.Tuatahi, ko te kaha o te roopu-rua ka taea nga hononga tukutahi i runga i te 2.4 GHz me te 5 GHz iarere.Ko te tikanga ka taea e koe te arotau i to wheako ipurangi ma te tautapa i nga mahi rereke ki nga roopu auau rereke.Hei tauira, ka taea e koe te whakamahi i te roopu 2.4 GHz mo nga mahi o ia ra penei i te tirotiro i te paetukutuku me te tirotiro i te imeera, i te wa e rahui ana te roopu 5 GHz mo nga mahi whakakaha bandwidth penei i te tarere ataata HD, te petipeti ipurangi ranei.Ma tenei ka whakarite te kounga hononga pai rawa atu mo nga taputapu katoa e hono ana ki te whatunga.
I tua atu, ka taea e te hangarau Wi-Fi5 matatau i runga i te ONU te tere tere whakawhiti raraunga, te whakaheke i te waahi me te whakapai ake i te mahinga whatunga katoa.He tino painga tenei mo nga tono e hiahia ana ki te whakawhiti raraunga tuuturu, penei i te huihuinga ataata, te petipeti ipurangi ranei.Ma te roopu-rua Wi-Fi5 ONU, ka taea e koe te poroporoaki ki te tarai i nga riipene whakaata me te whakaroa i nga huihuinga petipeti ipurangi.
I tua atu i nga mahi whakamiharo, ka tukuna ano e te Wi-Fi5 ONU rua-rua nga waahanga haumarutanga.E tautoko ana i nga kawa whakamunatanga hou, te whakamarumaru i to whatunga mai i te urunga kore mana me nga tuma ipurangi pea.
Hei mutunga, ko te Wi-Fi5 ONU rua-roopu he huringa keemu i roto i te mara o te hononga Ipurangi.Na te kaha o te roopu-rua, te tere tere, te whakapai ake i nga mahi me nga ahuatanga haumarutanga matatau, ka whakawhiwhia he wheako ipurangi korekore mo nga kaiwhakamahi katoa.Na, ki te hiahia koe ki te whakapai ake i to whatunga kaainga, whakaarohia te haumi i roto i te Wi-Fi5 ONU rua-ropu - koinei te kowhiringa mohio mo nga hononga ipurangi tere ake, pono ake, haumaru ake.
| Whakatakotoranga Pūmārō | ||
| NNI | GPON/EPON | |
| UNI | 4 x GE + 1 POTS(kōwhiringa) + 1 x CATV + 2 x USB + WiFi5 | |
| Atanga PON | Paerewa | GPON: ITU-T G.984EPON: IEE802.3ah |
| Tuhono muka Optical | SC/APC | |
| Roanga Ngaru Mahi(nm) | TX1310, RX1490 | |
| Tuku Hiko (dBm) | 0 ~ +4 | |
| Te whiwhi tairongo(dBm) | ≤ -27(EPON), ≤ -28(GPON) | |
| Atanga Ipurangi | 10/100/1000M(2/4 LAN)whiriwhiringa-aunoa, Haurua matarua/matarua katoa | |
| Atanga POTS (kōwhiringa) | 1 x RJ11ITU-T G.729/G.722/G.711a/G.711 | |
| Atanga USB | 1 x USB 3.0 atanga | |
| Atanga WiFi | Paerewa: IEEE802.11b/g/n/acAuautanga: 2.4～2.4835GHz(11b/g/n) 5.15～5.825GHz(11a/ac)Antenna o waho: 2T2R(pee rua)Antenna: 5dBi Whiwhi Antenna roopu takiruaTere Waitohu: 2.4GHz Ki runga ki te 300Mbps 5.0GHz Ki runga ki te 900MbpsAhokore: WEP/WPA-PSK/WPA2-PSK, WPA/WPA2 Whakatikatika: QPSK/BPSK/16QAM/64QAM/256QAM Te Manakohanga Kaiwhiwhi: 11n: HT20: -74dBm HT40: -72dBm 11ac: HT20: -71dBm HT40: -66dBm HT80: -63dBm | |
| Atanga Mana | DC2.1 | |
| Tuku Hiko | 12VDC/1.5A urutau hiko | |
| Ahu me te Taumaha | Te Rahi Take:180mm(L) x 150mm(W) x 42mm (H)Taumaha Kupenga: tata ki te 310g | |
| Whakatakotoranga Taiao | Te Waahi Mahi: 0oC~40oC (32oF~104oF)Te pāmahana rokiroki: -40oC~70oC (-40oF~158oF)Te Maama Mahi: 10% ki te 90%(Kare-whakarere) | |
| Whakatakotoranga Pūmanawa | ||
| Whakahaerenga | Mana UruWhakahaerenga roheWhakahaere Mamao | |
| Mahi PON | Te kitenga-aunoa/Te kimi hono/Te rorohiko whakamohoa mamao ØMotuhēhēnga Aunoa/MAC/SN/LOID+KupuhipaToha Aratuku Hihiko | |
| Papa 3 Mahi | IPv4/IPv6 Tāpae Tārua ØNAT ØDHCP kiritaki/tūmau ØKaihoko PPPOE / Haere ma ØArarere pateko me te hihiri | |
| Momo WAN | Ako wāhitau MAC ØWāhitau MAC tepe pūkete ako ØPaoho te aukati awha ØVLAN mārama/tag/whakamāori/kātuahere tauranga | |
| Whakamaamaha | IGMPv2 ØIGMP VLAN ØIGMP maramara/Snooping/ Takawaenga | |
| VoIP | Tautoko Kawa SIP | |
| Ahokore | 2.4G: 4 SSID Ø5G: 4 SSID Ø4 x 4 MIMO ØSSID haapurororaa/huna KōwhiriKōwhiri aunoatanga hongere | |
| Haumarutanga | DOS, SPI PātūahiTātari Wāhitau IPTātari Wāhitau MACIP Tātari Rohe me te Here Wāhitau MAC | |
| CATV Whakatakotoranga | ||
| Tuhono Optical | SC/APC | |
| RF Optical Power | 0~-18dBm | |
| Optical whiwhi roangaru | 1550+/-10nm | |
| Awhe auau RF | 47~1000MHz | |
| taumata putanga RF | ≥ (75+/-1.5)dBuV | |
| Ko nga waahanga mo te AGC | -12~0dBm | |
| MER | ≥34dB(-9dBm tāuru whatu) | |
| Ngarohanga whakaata putanga | > 14dB | |
| Ihirangi mokete | ||
| Ihirangi mokete | 1 x XPON ONT, 1 x Aratohu Whakanoho Tere, 1 x Waahanga Mana, 1 x Waea Itarangi | |
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