Dual tuner for satellite DMB receiver which has diversity function Operating frequency range 2605~2655MHz Conform to ITU-R BO.1130-4 Digital SystemE standard Low noise figure: 2.0dB Wide dynamic range : 0dBm ~ -98dBm Low power consumption: 140 mW at diversity operation Channel select filter for adjacent channel rejection : 50dB at 25MHz 20-bit sigma-delta fractional-N PLL exhibits 36Hz fine frequency resolution On-chip low phase noise VCO eliminates external tank circuits On-chip loop filter for simple application No external capacitors to remove DC-offset Ideal for portable application such as mobile phone, notebook PC, and PDA