Mongolia DVB-T2, transition in Ulaanbaatar
Actual Mongolia DVB-T System Profile:
sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.Compliant with DVB-T terrestrial TV and MPEG2 standards sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.Four licensed UHF in 8MHz channels Ch-31, Ch-33, Ch-35, Ch-37 sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.4 x 1000W DVB-T transmitters for a coverage of 30km sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.Tower height 180m, 2×8 panel antenna array sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.DVB-T Mode: 64Unjiniyela: QAM, FEC=3/4, GI=1/16, FFT=8k, Max Bit Rate=26.35Mb/s sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.TV signals from CVBS of Satellite Receivers sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.4-way MPEG2 encoders working at 3/4 D1 at 2Mb/s per channel sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.Remux and scrambler and CAS with smart card sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.30000 Subscribers using DVB-T STB with SD MPEG2 sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.Fiber optic distribution link to Transmitter site of MNB sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.RF Non-regenerative re-transmission to neighbor cities okusha Mongolia DVB-T2 System Profile:sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.Fully compliant with DVB-T2/T terrestrial TV AVC/H.264/MPEG4, MPEG2 TV standards sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.Adding a new licensed UHF channel 28 sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.Move from DVB-T to DVB-T2 in 1St step of Ch 28 and Ch 37 sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.Transponder Ch-28 using Thomson headend with 40 SD encoders in statistical remux sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.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, reduce OPEX, 3-4 Transponders can broadcast 120 TV channels French Enigma CAS without a smart card, cost saving of 4 USD/smart card French Enigma CAS with scratch card by mobile SMS for micropayment, Billing system in English, upgradable to Mongolian sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.One High power DVB-T2 transmitter from Italy sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.Conversion of 1 DVB-T transmitter to DVB-T2 by using exciter from Teamcast France sesivele sithumela isofthiwe ebuyekeziwe futhi siyixazulule le nkinga.Good experience and wide expertise in the digital terrestrial TV system Read full story