NDR301: Dual Channel Wideband Digital Tuner


Phase Coherent Multichannel Wideband Digital TunerThe NDR301 is a dual channel wideband digital tuner that covers commercial wireless bands between 20 to 3000 MHz. Each tuner channel supports aninstantaneous digitized bandwidth of up to 75 MHz.The digital processor includes FPGA-based channelizer filters to reduce the data rate and lower processing overhead of external signal processing equipment. FPGA loads are available for either raw wideband I&Q data, or signal-specific channelizers such as GSM. The digital IF output is transmitted over a 1 Gigabit Ethernet interface, using a non-proprietary VITA-49 data format. The RF front-end includes a sub-octave preselector in a traditional superheterodyne RF conversion architecture. The unit is packaged in a light-weight aluminum chassis that provides RF shielding, thermal management, and protection suitable for uninhabited airborne environments.




  • SDR via GNU built-in radio module
  • Radio Signal Processing (FM radio, GNSS Navigation, Cellular)
  • Wireless drive test platform
  • Wideband signal recording
  • Low-SWaP airborne sensor
  • Unattended sensors, ethernet control for remote RF monitoring
  • Spectrum Monitoring

For a formal quotation, please contact sales@cyberradiosolutions.com

NDR301 Technical Datasheet
NDR301 Technical Datasheet
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