Hua
XGSPON OLT - LM808XGS, he otinga hurihuri me te tino whakauru
XGSPON OLT - LM808XGS, he otinga hurihuri me te tino whakauru,
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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
Q1: He aha te rereketanga i waenga i te EPON GPON OLT me te XGSPON OLT?
Ko te rereketanga nui ko te tautoko XGSPON OLT GPON / XGPON / XGSPON, Tere Tere.
Q2: E hia nga ONT ka taea e to EPON, GPON OLT ranei te hono atu
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.
Q3: He aha te tawhiti nui o te whakawhitinga o nga hua PON ki te kaihoko?
A: Ko te 20KM te tawhiti o te whakawhiti nui o te tauranga pon.
Q4: Ka taea e koe te korero He aha te rereketanga o ONT & ONU?
A: Karekau he rerekeetanga, he taputapu nga kaiwhakamahi e rua.Ka taea hoki e koe te kii ko ONT tetahi waahanga o te ONU.
Q5: He aha te FTTH / FTTO?
He aha te FTTH/FTTO?
Te whakauru i te XGSPON OLT - LM808XGS, he otinga hurihuri me te tino whakakotahi i hangaia hei whakatutuki i nga hiahia tipu o nga kaiwhakahaere, ISP, hinonga me nga tono puni.Ko tenei hangarau hangarau e tuku ana i te XG (S) -PON OLT te kaha-nui me te mahi kore-whakarite me te utu pai ake.
I te wa e tipu haere ana te whakamahi ipurangi me te kohi raraunga, kei te tipu haere te hiahia mo nga otinga muka whatu mahi teitei ka taea te whakahaere i nga raraunga nui me te kore e whakararu i te tere me te pono.XGSPON OLT - LM808XGS ka tutuki tenei hiahia.Ka whakanuia e te taputapu he whakakotahitanga whakamiharo o nga ahuatanga ki te otinga kiato engari kaha.
Ko tetahi o nga ahuatanga tino nui o XGSPON OLT - LM808XGS ko tona kaha nui, ka taea e ia te tautoko i te maha o nga kaiwhakamahi me te whakarato i te hononga honohono puta noa i te whatunga.He tino painga tenei mo nga kaikawe me nga ISP e whakahaere ana i nga turanga kaihoko nui, e hiahia ana ranei ki te whakawhānui i o raatau hanganga whatunga.Kare ake e maaharahara mo nga kohungahunga me nga herenga kaha;i hangaia tenei OLT ki te whakatutuki i nga hiahia o te taiao mamati hou.
I tua atu, ko te XGSPON OLT - LM808XGS te tino pai ki te tuku mahi teitei, me te whakarite i te wheako kaiwhakamahi pai.Ka whakamahia e ia nga ahunga whakamua hou i roto i te hangarau XG(S) -PON ki te tuku tere Ipurangi tere-uira ki nga kaiwhakamahi mutunga.Ahakoa he roma ataata, he petipeti ipurangi, he tono-a-kapua ranei, ma tenei OLT e whakarite kia maeneene, kia kore e haukotia te hononga, te whakapai ake i te hua me te pai o nga kaihoko.
I tua atu, ko te XGSPON OLT - LM808XGS e whakarato ana i te pai o te utu.Ko tana hoahoa whakauru kaore e hiahiatia he taputapu taapiri, he whakaiti i nga utu tatūnga me te tiaki.Ka taea e nga kaiwhakahaere me nga ISP te penapena i nga whakapaunga whakapaipai i te wa e whakarato tonu ana ki nga kaihoko te hononga me te ratonga pai rawa atu.I tua atu, ko te hoahoa kaha-kaha o te taputapu ka whakarite kia iti te whakapau hiko, ka puta he penapena utu mo te wa roa me te hekenga o te tapuwae waro.
Hei mutunga, ko te XGSPON OLT - LM808XGS he huringa keemu i roto i nga otinga muka.Na tana hoahoa tino whakakotahi, te kaha nui, te mahi nui me te utu utu nui, ka whakatauhia he paerewa hou mo nga kaiwhakahaere, ISP, hinonga me nga tono puni.Awhihia tenei hangarau hou me te whakatuwhera i te kaha pono o to hanganga whatunga.
| 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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