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VDSL2: Vaitaimi mamao lua-autu felauaiga fofo

Tala Fou

VDSL2: Vaitaimi mamao lua-autu felauaiga fofo

2025-01-14
O le VDSL (Very high-speed Digital Subscriber Line, ITU-T G.993.1), na muamua lomia i le 1991 ma faʻamaonia e le International Telecommunication Union (ITU) ia Novema 2001. O tekonolosi numera numera (DSL) e tuʻuina atu faʻamatalaga vave atu nai lo Asymmetric Digital Subscriber Line (ADSL). O le VDSL e ofoina atu le saoasaoa e oo atu i le 52 Mbit/s i lalo ma le 16 Mbit/s i luga, i luga o se tasi mafolafola mafolafola lē mimilo pe mimilo pea o uaea apamemea e faaaoga ai le laina alalaupapa mai le 25 kHz i le 12 MHz.
VDSL2 o se faʻaleleia atili o le VDSL, lea na faʻasalalau i le ITU-T G.933.2. VDSL2 fa'aoga alaleo e oo atu i le 30 MHz e tu'uina atu ai fa'amaumauga e sili atu i le 100 Mbit/s i le taimi e tasi i itu uma i luga ma lalo. E mafai e le VDSL2 ona lagolagoina le lautele o le fa'atinoina o auaunaga ta'i tolu e aofia ai leo, vitiō, fa'amaumauga ma avanoa lautele Initaneti.

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Wondertek Tekinolosi e mafai ona tuʻuina atu VDSL2 oloa WD-V101-G ma Alternative G.hn oloa masani WD-E2000M-G. O le faiga e matua atoatoa ma e mafai ona filifilia e tusa ai ma manaoga o tagata faatau.
WD-V101-G tekinolosi foia le faafitauli o le feoaiga-mamao maualuga-saosaoa felauaiga, ma faaaogaina masani uaea lua-autu e faafetaiai ai manaoga o alamanuia fanua tele-saoasaoa networks.Mo se faataitaiga: mataituina vitio, mauaina o faamatalaga, pulea meafaigaluega, ma isi WD-V101-G ua vaevaeina i CO ma CPE e ausia ai le itu-i-itu tu'ufa'atasiga fofo laina, lea e fa'aaogaina lautele i laina laina laina laina, laina laina laina umi, lea e fa'aaogaina lautele i laina laina laina laina, laina laina laina umi, lea e fa'aaogaina lautele i laina laina laina laina, laina laina laina umi, lea e fa'aaogaina lautele i laina laina laina laina, laina laina laina umi, laina laina laina, ma laina laina laina umi, lea e fa'aaoga lautele fa'asalalauga.

Fa'ata'ita'iga WD-V101-G
Joggle 1*10/100Base-TX Adaptive RJ45 uafu, 1*2PIN terminal (DSL), 1 * fafo malosiaga uafu
LED Dispaly DSL, ETH, PWR
Tulaga ITU-T G.993.2, Fa'amatalaga lagolago:8a/8b/8c/8d,12a/12b/17a/30a
Fa'asao lelei TCP/IP 100Mbps
Saosaoa felauaiga 300k-300Mbps
Faiga fa'aopoopo DMT
Fa'aoga masani 25K~30MHz
Fa'aliliuga E oʻo i le 3000 mita
Fa'aaogāga malosi ≤5W
Tele 150mm×105mm×33mm(L×W×L)
Tulaga o le puipuiga IP40
mamafa 0.20kg
Fa'apipi'i Fa'apipi'i pu
Galulue laina eletise Galulue vevela: -40 ℃ -80 ℃ Teuina vevela: -50 ℃ -85 ℃ Susū galue: 10% -85% tulaga e le faʻamalieina Susū teuina: 5% -90% tulaga e le faʻamaʻa.
Fa'ailoga FCC, CE, ROHS
Galulue laina eletise DC12V±2%

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