TV Explorer HD ATSC manual - Promax

USER’S MANUAL. TV EXPLORER HD ATSCITU-T J.83/B SIGNAL PARAMETERSDemodulation64/256 QAM.Symbol rate5057 / 5361 kbauds.Roll-off (α) factorof Nyquist filter 0.18/0.12.Spectral inversionSelectable: ON, OFF.DVB-C SIGNAL PARAMETERSDemodulation16/32/64/128/256 QAM.Symbol rate1000 to 7000 kbauds.Roll-off (α) factorof Nyquist filter 0.15.Spectral inversionSelectable: ON, OFF.DVB-S SIGNAL PARAMETERSSymbol rate2 to 45 Mbauds.Roll-off (α) factorof Nyquist filter 0.35.Code Rate1/2, 2/3, 3/4, 5/6, 7/8 and AUTO.Spectral inversionSelectable: ON, OFF.DVB-S2 SIGNAL PARAMETERSSymbol rate (QPSK)1 to 45 MSps.Symbol rate (8PSK)1 to 45 MSps.Roll-off (α) factorof Nyquist filter 0.20, 0.25 and 0.35.Code Rate (QPSK)1/4, 1/3, 2/5, 1/2, 3/5, 2/3, 3/4, 4/5, 5/6, 8/9, 9/10 and AUTO.Code Rate (8PSK)3/5, 2/3, 3/4, 5/6, 8/9, 9/10 and AUTO.Spectral inversionSelectable: ON, OFF.PilotsIndication if are present.DSS SIGNAL PARAMETERSSymbol rate20 Mbauds.Roll-off (α) factorof Nyquist filter 0.20.Code Rate1/2, 2/3, 6/7 and AUTO.Spectral inversion Selectable: ON, OFF.STANDART VIDEOFormatServices decodingATSC: MPEG-2 (MP@ML) (Main Profile High Level).MPEG-4 AVC H.264 (free or scrambled) (High Profile Level4.1)DVB: MPEG-2 (MP@HL) (Main Profile High Level).MPEG-4 AVC H.264 (free or scrambled) (High Profile Level4.1)Service list and PIDs.Page 6 03/2012