User's Manual

ISO 9001:2000 Cert. N°4500/1
Version 1.1 SDT_ARK6_User_Manual_ENG_vATSC Page 11 of 206
3.3 Terrestrial receivers features
3.3.1 ATSC
Agile VHF/UHF input Down-conversion (from 50.5 MHz up to 862 MHz)
Input adjustable offset frequencies: from -200 kHz to +200 kHz (1 Hz step)
Input ATSC demodulator that conforms to the ATSC A/53 standard
8VSB demodulator including a highly efficient adaptive equalizer
Excellent performance under static and dynamic multi-path environment
Fully A-74 and NTIA/CECB compliant
Dual AGC for optimal RF versus IF gain control
Fully-integrated digital channel filter reduces external IF circuitry to single SAW filter and VGA
Incorporates SNR monitor and BER monitor
Input RF signal level monitoring