Dual Digital Tuner with USB interface (ADC/DDC/USB board)

The RFmondial ADC/DDC/USB board is a high quality dual digital tuner board with USB 2.0 interface. This board allows direct IF sampling of signals up to 30MHz (Nyquist band) or up to 300MHz (with downsampling) for enhanced DRM receiver performance and reduced system costs.

Features overview

  • 65MSPS Operation
  • Two Independent Channels
  • Wide Dynamic Range: >100dB
  • User Programmable AGC, DDC, CIC, FIR
  • Direct IF Sampling up to 300MHz
  • Channel Filters include a Fourth Order CIC followed by 21-tap and 63-tap Symmetric FIRs
  • Flexible output formats include 12 bit Floating Point and 8, 16, 24, or 32 bit Fixed Point
  • USB 2.0 Interface
  • Meets DRM/DRM+, GSM, EDGE, requirements
  • Low cost