Mongolia DVB-T2, transition in Ulaanbaatar
Actual Mongolia DVB-T System Profile:
tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.Compliant with DVB-T terrestrial TV and MPEG2 standards tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.Four licensed UHF in 8MHz channels Ch-31, Ch-33, Ch-35, Ch-37 tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.4 x 1000W DVB-T transmitters for a coverage of 30km tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.Tower height 180m, 2×8 panel antenna array tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.DVB-T Mode: 64QAM, FEC=3/4, GI=1/16, FFT=8k, Max Bit Rate=26.35Mb/s tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.TV signals from CVBS of Satellite Receivers tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.4-way MPEG2 encoders working at 3/4 D1 at 2Mb/s per channel tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.Remux and scrambler and CAS with smart card tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.30000 Subscribers using DVB-T STB with SD MPEG2 tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.Fiber optic distribution link to Transmitter site of MNB tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.RF Non-regenerative re-transmission to neighbor cities New Mongolia DVB-T2 System Profile:tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.Fully compliant with DVB-T2/T terrestrial TV AVC/H.264/MPEG4, MPEG2 TV standards tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.Adding a new licensed UHF channel 28 tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.Move from DVB-T to DVB-T2 in 1st step of Ch 28 and Ch 37 tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.Transponder Ch-28 using Thomson headend with 40 SD encoders in statistical remux tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.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 tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.One High power DVB-T2 transmitter from Italy tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.Conversion of 1 DVB-T transmitter to DVB-T2 by using exciter from Teamcast France tayari tunatuma programu iliyosasishwa na kutatua tatizo hili.Good experience and wide expertise in the digital terrestrial TV system Read full story