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Network Data Acquisition System (NetDAS™)

L3Harris' NetDAS is a complete Data Acquisition System (DAS) providing comprehensive signal conditioning and encoding functions where size, performance and cost are critical and environmental conditions are severe.

Based on over 40 years of signal conditioning, Pulse-Code Modulation (PCM) encoding and data acquisition experience, L3Harris has designed NetDAS to combine the most commonly required functions in a very small, modular package.

A NetDAS unit is constructed from stackable conditioning and overhead modules containing state-of-the-art, high-density, Field-Programmable Gate Array (FPGA) and Digital Signal Processing (DSP) technologies— thereby increasing performance, maintainability and survivability in harsh environments while minimizing size, weight and cost.


  • Automatic configuration upload
  • High-speed internal digital bus
  • Automated calibration via L3Harris’ Vista TEC™ software
  • 16 selectable formats of up to 256 k words
  • Traditional and Ethernet system configurations
  • Modular design with integral signal conditioning
  • Small size, lightweight, low cost
  • Missile, fighter aircraft and civil aircraft applications
  • PCM operation to 20 Mbps
  • Ethernet operation to 20 Mbps
  • Resolution to 16 bits per word
  • Accuracy: ± 0.5% standard over complete environments (optional accuracies available)
  • System programming via L3Harris’ Vista TEC
  • Embedded encryption option available (consult L3Harris factory)

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