Radiation-Hardened Gain Digitizer

  • Magazine Article
  • TBMG-36832
Published May 01, 2020 by Tech Briefs Media Group in United States
  • English

NASA Goddard Space Flight Center has developed a digitizer that can process a wide range of low-level signals in the presence of ionizing radiation. This novel digitizer overcomes the disadvantages of current technology including limited gain of the frontend amplifier circuits to fixed values, and amplifier saturation from the use of bandpass filtering rather than autozero.