VDSL2: Intera ndende ikemura ibibazo bibiri

VDSL (Umuyoboro wihuta cyane wa Digital Subscriber Line, ITU-T G.993.1), yasohotse bwa mbere mu 1991 kandi isanzwe yemejwe n’umuryango mpuzamahanga w’itumanaho (ITU) mu Gushyingo 2001. Ni umurongo w’abafatabuguzi ba digitale (DSL) utanga amakuru yihuta kurusha umurongo wa Asymmetric Digital Subscriber Line (ADSL). VDSL itanga umuvuduko wa 52 Mbit / s kumanuka no hejuru ya 16 Mbit / s hejuru, hejuru yumurongo umwe utaringanijwe cyangwa uhindagurika winsinga z'umuringa ukoresheje umurongo wa radiyo kuva kuri 25 kHz kugeza 12 MHz.

VDSL2 niyongera rya VDSL, yari isanzwe muri ITU-T G.933.2. VDSL2 koresha inshuro zigera kuri 30 MHz kugirango itange ibipimo byamakuru birenga 100 Mbit / s icyarimwe mubyerekezo byo hejuru no kumanuka. VDSL2 ishoboye gushyigikira ibikorwa byinshi byo gukina imikino itatu ikubiyemo amajwi, amashusho, amakuru hamwe no kubona interineti muri rusange.

Ikoranabuhanga rya Wondertek rirashobora gutanga ibicuruzwa VDSL2 WD-V101-G hamwe nibindi bicuruzwa bya G.hn bisanzwe WD-E2000M-G. Sisitemu iruzuye kandi irashobora gutoranywa ukurikije ibyo abakiriya bakeneye.

Ikoranabuhanga rya WD-V101-G rikemura ikibazo cyogukwirakwiza intera ndende hagati, kandi rikoresha insinga gakondo ebyiri zibanze kugirango zihuze ibikenerwa ninganda zihuta cyane.Urugero: gukurikirana amashusho, gushaka amakuru, kugenzura ibikoresho, nibindi.