NDR664: 3U open vpx wideband microwave transceiver


Phase Coherent Multichannel Wideband Digital Tuner
The NDR664 is a wideband, 4 channel, 3U OpenVPX microwave transceiver that provides frequency coverage from 20 MHz to 18 GHz. The NDR664's industry leading channel density minimizes system level SWaP. Each of the 4 channels provides a 1 GHz analog IF output with a 500 MHz instantaneous bandwidth. The 2 tuner channels can tune both independently and phase coherently and the 2 transmit channels can tune both independently and phase coherently and multiple NDR664 units can be synchronized for phase coherent operation. The NDR664 incorporates a super-heterodyne RF conversion architecture to minimize spurious products and yield high dynamic range performance. The fully integrated synthesizers provide fast tuning, low phase noise and the tuning flexibility to choose an alternative IF input/output center frequency (an IF different than 1 GHz) if desired. The NDR664 includes an internal 100 MHz OCXO andaccepts a 10 MHz reference input.




  • Rapid Spectral Search
  • Multi-channel DF and Beamforming
  • High Performance Airborne SIGINT
  • Wideband recording
  • SOSA and MORA Aligned
  • Support for multi-module coherent operation

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

NDR301 Technical Datasheet
NDR664 Technical Datasheet
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