Hua
1GE+3FE+1POT+CATV+WIFI4 ONU/ONT LM241TW4
Nga ahuatanga o te hua
LM241TW4, rua-aratau ONU / ONT, ko tetahi o nga waeine whatunga whatu XPON, tautoko GPON me EPON e rua aratau o te urutau whaiaro.Ka whakamahia ki te FTTH/FTTO, Ka taea e te LM241TW4 te whakauru i nga mahi ahokore e rite ana ki nga paerewa hangarau 802.11 a/b/g/n.Kei te tautoko hoki i te tohu ahokore 2.4GHz.Ka taea e ia te whakarato ki nga kaiwhakamahi te whakamarumarutanga haumarutanga tuku raraunga pai ake.A ka whakarato ratonga pouaka whakaata utu-utu ma te 1 tauranga CATV.
Ko te 4-tauranga XPON ONT ka taea e nga kaiwhakamahi te uru atu ki te tauranga hononga Ipurangi tere XPON, ka tohatohahia ki te tauranga Gigabit Ethernet.Whakaraunga 1.25Gbps, whakararo 2.5/1.25Gbps, te tawhiti whakawhiti ki te 20Km.Ma te tere o te tere ki te 300Mbps, ka whakamahi a LM240TUW5 i te antenna omnidirectional o waho ki te whakanui i te awhe ahokore me te tairongo, kia taea ai e koe te whiwhi tohu ahokore ki nga waahi katoa o to kaainga, o to tari ranei, ka taea hoki e koe te hono atu ki te pouaka whakaata, ka taea te whakarangatira i to oranga.
FAQ
Ko te rereketanga nui ko te tautoko XGSPON OLT GPON / XGPON / XGSPON, Tere Tere.
A: Kei runga i te rahinga tauranga me te ōwehenga wehenga whatu.Mo te EPON OLT, ka taea e te tauranga 1 te hono atu ki te 64 pcs ONTs teitei.Mo te GPON OLT, ka taea e te tauranga 1 te hono atu ki te 128 pcs ONTs teitei.
A: Ko te 20KM te tawhiti o te whakawhiti nui o te tauranga pon.
A: Karekau he rerekeetanga, he taputapu nga kaiwhakamahi e rua.Ka taea hoki e koe te kii ko ONT tetahi waahanga o te ONU.
He aha te FTTH/FTTO?
| Whakatakotoranga Pūmārō | ||
| NNI | GPON/EPON | |
| UNI | 1x GE(LAN) + 3x FE(LAN) + 1x POTs(kōwhiringa) + 1x CATV + WiFi4 | |
| 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 | 1 x 10/100/1000M whiriwhiringa-aunoa1 x 10/100M whiriwhiringa-aunoaAratau katoa/hawhe mataruaMDI Aunoa/MDI-XRJ45 tūhono | |
| Atanga POTS (kōwhiringa) | 1 x RJ11ITU-T G.729/G.722/G.711a/G.711 | |
| Atanga WiFi | Paerewa: IEEE802.11b/g/nAuautanga: 2.4～2.4835GHz(11b/g/n)Antennas waho: 2T2RAntenna Hua: 5dBiReiti Waitohu: 2.4GHz Tae atu ki te 300MbpsAhokore: WEP/WPA-PSK/WPA2-PSK、WPA/WPA2Whakatikatika: QPSK/BPSK/16QAM/64QAMTe Manakohanga Kaiwhiwhi:11g: -77dBm@54Mbps 11n: HT20: -74dBm HT40: -72dBm | |
| Atanga Mana | DC2.1 | |
| Tuku Hiko | 12VDC/1A urutau hiko | |
| Ahu me te Taumaha | Te Rahi Take:167mm(L) x 118mm(W) x 30mm (H)Taumaha Kupenga: tata ki te 230g | |
| Whakatakotoranga Taiao | Te Waahi Mahi: 0oC~40oC (32oF~104oF)Te pāmahana rokiroki: -40oC~70oC (-40oF~158oF)Te Maama Mahi: 5% ki te 95%(Kare-whakarere) | |
| Whakatakotoranga Pūmanawa | ||
| Whakahaerenga | Mana Uru, Whakahaere Rohe, Whakahaere 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 ØKiritaki PPPOE/Passthrough ØArarere pateko me te hihiri | |
| Papa 2 Mahi | 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 Ø Ø2 x 2 MIMO ØSSID haapurororaa/huna Kōwhiri | |
| Haumarutanga | DOS, SPI PātūahiTātari Wāhitau IPTātari Wāhitau MACIP Tātari Rohe me te Here Wāhitau MAC | |
| CATV Whakatakotoranga | ||
| Tuhono whatu | SC/APC | |
| RF, mana whatu | -12~0dBm | |
| Optical whiwhi roangaru | 1550nm | |
| Awhe auau RF | 47~1000MHz | |
| taumata putanga RF | ≥ 75+/-1.5 dBuV | |
| Ko nga waahanga mo te AGC | 0~-15dBm | |
| MER | ≥ 34dB(-9dBm tāuru whatu) | |
| Ngarohanga whakaata putanga | >14dB | |
| Ihirangi mokete | ||
| Ihirangi mokete | 1 x XPON ONT, 1 x Aratohu Whakanoho Tere, 1 x Whakauru Mana | |
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