E Wu ru gong sang, GUO Li, TIAN Hua yang(China Institute of Atomic Energy, P.O.Box 275 94, Beijing 102413, China). A Spectroscopy Amplifier With Charge Integration Baseline Compensator[J]. Atomic Energy Science and Technology, 2001, 35(3): 250-250. DOI: 10.7538/yzk.2001.35.03.0250
Citation: E Wu ru gong sang, GUO Li, TIAN Hua yang(China Institute of Atomic Energy, P.O.Box 275 94, Beijing 102413, China). A Spectroscopy Amplifier With Charge Integration Baseline Compensator[J]. Atomic Energy Science and Technology, 2001, 35(3): 250-250. DOI: 10.7538/yzk.2001.35.03.0250
  • A charge integration baseline compensation method has been established and applied to the design of the spectroscopy amplifier, and the peak drifts of spectrums due to the change of count rates are efficiently decreased. In the application of X fluorescence analysis, the drifts of the peak of silver are reduced to the range less than 0.1 % while the throughput rates of the system are increased from 2 000 s -1 to 12 000 s -1.
  • loading

Catalog

    Turn off MathJax
    Article Contents

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return