Mongolia DVB-T2, canji in Ulaanbaatar
Ainihin Mongolia DVB-T Bayanan Tsari:
Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.Mai yarda da DVB-T TV ta ƙasa da ka'idojin MPEG2 Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.Four licensed UHF in 8MHz channels Ch-31, Ch-33, Ch-35, Ch-37 Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.4 x 1000W DVB-T masu watsawa don ɗaukar nauyin 30km Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.Tsayin Hasumiya 180m, 2×8 tsarin eriya panel Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.Yanayin DVB-T: 64QAM, FEC=3/4, GI = 1/16, FFT=8k, Matsakaicin Matsakaicin Bit=26.35Mb/s Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.Sigina na TV daga CVBS na masu karɓar tauraron dan adam Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.4-hanyar MPEG2 encoders aiki a 3/4 D1 a 2Mb/s kowane tashoshi Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.Remux da scrambler da CAS tare da smart card Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.30000 Masu biyan kuɗi masu amfani da DVB-T STB tare da SD MPEG2 Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.Hanyar rarraba fiber optic zuwa wurin watsawa na MNB Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.RF Ba sake sakewa ba zuwa garuruwan makwabta New Mongolia DVB-T2 Bayanan Tsari:Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.Cikakken yarda da DVB-T2/T terrestrial TV AVC/H.264/MPEG4, Matsayin TV na MPEG2 Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.Ƙara sabon tashar UHF mai lasisi 28 Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.Matsa daga DVB-T zuwa DVB-T2 in 1st mataki Ch 28 da Ch 37 Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.Transponder Ch-28 ta amfani da Thomson headend tare da 40 SD encoders a cikin remux na ƙididdiga Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.Transponder Ch-37 remux of HD/SD MPEG2 and MPEG4 Simulcast of SD and HD, MPEG2 and MPEG4/H.264 Simulcrypt between old CAS and Enigma smart card less CAS Cost effective DVB-T2/T STB supporting SD/HD, MPEG2, and MPEG4 Fiber optic distribution link to transmitter room of MNB Add new channel 28 re-transmission to other cities New DVB-T2 System Benefits: End to end full digital system World class Thomson MPEG4 encoder and statistical re-multiplexing, making possible of 1-1.2Mb/s per channel More TV channels per UHF transponders, rage OPEX, 3-4 Masu jigilar kaya na iya watsawa 120 TV channels French Enigma CAS without a smart card, kudin ceto na 4 USD/smart card French Enigma CAS with scratch card by mobile SMS for micropayment, Tsarin lissafin kuɗi a Turanci, ingantacce zuwa Mongolian Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.Daya High Power DVB-T2 watsa daga Italiya Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.Juyawar 1 DVB-T mai watsawa zuwa DVB-T2 ta amfani da exciter daga Teamcast Faransa Mun riga mun aika da sabunta software kuma mun magance wannan matsalar.Kyakkyawar ƙwarewa da ƙwarewa mai yawa a cikin tsarin talabijin na duniya na dijital Karanta cikakken labari