DVB-T2 dijitaal television dɔwɔƒewo ƒe zi gbɔ zi geɖe: nyatakaka siwo li fifia na ƒe 2025

Esi wotsɔ dijitaal nyadzɔdzɔwo kaka (DTV) ɖɔli analog nyadzɔdzɔwo kaka le Russia television dzi la, eva hiã be woaƒle dɔwɔnu bubuwo ahawɔ ɖoɖo ɖe wo ŋu. Ele be woatrɔ asi le dɔwɔnu siwo ɖoa anyigba dzi dzesi aɖe ɖe amewo ŋu wòasɔ ɖe ɣeyiɣi si wobia nu.

DVB-T2 dijitaal television dɔwɔƒewo ƒe dzidziɖedzi le Russia kple Moscow

Digitál anyigbadzi television ƒe dɔwɔwɔ le Russia dzɔna le frequency siwo wɔa dɔ le band la me tso 470 – 862 MHz, le channel 21 va ɖo 69. Nutome DTV ƒe nyatakakawo ƒe teƒea fia be woatia tɔsisi si dzi digital set-top box alo TV la anɔ woɖoe ɖe ɖoɖo nu.

Le asi didi ƒe tiatia me la, ele be nàŋlɔ mɔ̃ si nèdi ƒe frequency.

TV kple set-top box ƒe ɖoɖowo ƒe kplɔ̃ si dzi digital TV ƒe frequencywo le.

Wotsɔ nyatakaka siwo hiã ku ɖe frequency data kple nuto ɖekaɖekawo ƒe nuto si me wokpɔa nu le ŋu la na le anyigbatataa dziSubɔsubɔdɔa naa woate ŋu ade dzesi nuto si me woŋlɔ axaa tsoe le wo ɖokui si.

Digitál-mɔ̃wo ƒe ƒuƒoƒo vovovowo

Woyɔa dɔwɔlawo ƒe ɖoɖowɔwɔ ɖe dijitaal mɔ̃wo ŋu le agbalẽvi aɖe me be multiplex (RTRS). Tuning bia be woanya frequency siwo le decimeter wave coverage me.

RTRS No1-nu geɖe ƒe xexlẽdzesi

Agbalẽvi sia naa television kple radio dzi wɔnawo le dutoƒo (femaxee). Nyatakaka siwo televisiondɔwɔƒeawo ɖena ɖe go la ɖe dzesi le hadome eye Russia Dukɔa ƒe Dukplɔla da asi ɖe edzi.
RTRS No. 1 ƒe nɔnɔmewo katã:

• decimeter ƒutsotsoe siwo tso 470 va ɖo 862 MHz;
• nyadzɔdzɔwo kaka ƒe dzidzenu DVB-T2;
• SDTV dzi nyadzɔdzɔwo kaka ƒe agbɔsɔsɔme;
• nya ɣaɣla aɖeke mele eme o.

Mɔ̃ geɖewo ƒe xexlẽdzesi #1:

• Gbãtɔ;
• Russia 1;
• Hoʋiʋli;
• NTV ƒe NTV;
• dekᴐnu;
• Channel 5 lia;
• Russia ƒe ame 24;
• Carousel ƒe ʋuʋudedi;
• OTR;
• TVC, kple TVC;
• Russia ƒe Radiodɔwɔƒe;
• Akaɖiti;
• Vesti FM ƒe agbalẽ.

RTRS No2-nu geɖewo

Digitál television kple radio dzi nyadzɔdzɔwo kaka ƒe agbalẽvi la nye esi dɔwɔƒea naa femaxee, gake woate ŋu azãe si woxea fe na kple nudɔdɔ hã. RTRS #2 ƒe nɔnɔmetata ƒe ɖoɖowo:

• tiatia le ɣeyiɣi ƒe didime 470-862 MHz;
• SDTV ƒe nɔnɔme;
• nya ɣaɣla aɖeke meli o;
• DVB-T2 dzesi ƒe dzidzenu.

Mɔ̃ geɖewo ƒe xexlẽdzesi #2:

• RenTV si wohayana;
• Woɖee ɖa;
• STS;
• Aƒeme;
• TV3 dzi;
• Fiɖa;
• Ɣletivi;
• Ŋutifafa;
• TNT, kple TNT;
• Muz TV dzi.

RTRS No3-nu geɖewo

Woɖea television dɔwɔƒewo ƒe dodokpɔ ƒe akpa aɖe ɖe go le Moscow ƒe anyigbamama kple Moscow nutoa me. Menye mɔ̃ 40 ƒe dodokpɔ ƒe xexlẽdzesiwoe nye xexlẽdzesi mamlɛtɔ si dzi woda asi ɖo o. Wotrɔ asi le packet ƒe gbeƒãɖeɖea ŋu ɖe 578 MHz dzi.
Mɔ̃ geɖe ƒe mɔ̃wo ƒe xexlẽdzesi No3:

• Kamedefefewo 1;
• Kamedefefewo 2;
• Russiatɔwo ƒe agbalẽ;
• Russiatɔwo ƒe agbalẽ si wodzrana wu;
• Russiatɔ ʋɔnudrɔ̃la;
• Aʋawɔha;
• Nye ɣletinyigba;
• Dzɔdzɔmeŋutinunya 2.0;
• Ɣletinyigba gbagbe;
• Ɣe ƒe awudodo;
• Dukᴐ;
• Nutata ƒe nɔnɔmetata;
• Nyadzɔdzɔ;
• Modzakaɖebɔ;
• NST, kple NST;
• Nᴐ;
• Mɔ̃ɖaŋununya 24;
• 24 Ðɔkta;
• IQ HD ƒe dɔwɔwɔ;
• La Sue si woyɔna be La Minor;
• Nukokoedonamela ƒe TV;
• Aʋawɔla;
• India ƒe TV;
• STV;
• HD Agbenɔnɔ;
• TV gbogbo aɖewo;
• TNT-Nukokoedonamenyawo;
• Ŋkeke 365 ƒe TV;
• Beaver ƒe ŋkɔ;
• telecafe si wowɔna le telefon dzi;
• Ɣeyiɣi;
• Aƒeme Sinemawɔƒe;
• Gbãtɔ ƒe Hadzidzi;
• euronyadzɔdzɔwo;
• Moscow ƒe Nudzraɖoƒe;
• Míaƒe bɔlƒoƒo;
• agbemenyadzɔdzɔwo;
• Auto Plus ƒe ʋu;
• Dzodoƒe ƒe TV;
• Ŋutsuwo ƒe sinima.

Wole mɔ kpɔm be woadze multiplex etɔ̃lia gɔme kpuie le dukɔa me godoo.

https://youtu.be/8R-ierscY8w ƒe ƒuƒoƒo

DVB-T2 ƒe nukpɔsusu kple eƒe viɖewo

DVB-T2 nye kpukpui na dijitaal video kaka, afisi “T” tsi tre ɖi na nyatakakawo ɖoɖo ɖe yame. COFDM zazã le mɔ vovovowo nu naa nyadzɔdzɔdɔwɔƒewo le HD ƒe nyonyome me. Ate ŋu adzɔ be woaƒo video ƒe sisi la nu ƒu le MPEG-2 ƒe nɔnɔme me eye woatsɔ nyatakakawo aɖo 31 Mb/s. Ne wotsɔe sɔ kple DVB-T la, dzidzenu yeyea to:

• dzidziɖedzi le mɔ̃ siwo dzi woɖea mɔ vovovowo le me;
• nutoa me television dzi wɔnawo ƒe dɔwɔwɔ nyuie wu;
• dɔwɔwɔ si me woɖea nu me nyuie le;
• ablɔɖe nana ethereal frequencywo.

Naneke mesesẽ le dijitaal mɔ̃wo ƒe ɣeyiɣi ƒe didime ɖoɖo me o eye ele bɔbɔe be nàwɔe le ɖokuiwò si. Nyatakaka siwo wona le kplɔ̃awo dzi zazã sɔ gbɔ.