1. Comparison of properties of digital spectrometer systems.
- Author
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Mazanova, Monika, Dryak, Pavel, Kovar, Petr, and Auerbach, Pavel
- Subjects
- *
GERMANIUM , *SPECTROMETRY , *DIGITAL signal processing , *COMPARATIVE studies , *NONLINEAR analysis - Abstract
We have tested two digital spectrometer systems, the DSP 9660 and Lynx® modules, connected to a HPGe detector. Lynx® is a fully integrated 32K channel signal analyzer based on digital signal processing techniques, which offers advanced digital stabilization. The model DSP 9660 digitalizes the signal directly at a very high sampling rate. The evaluated properties were integral nonlinearity, differential linearity, channel profiles, resolution and throughput. We found that the DSP system has slightly inferior resolution and throughput in comparison with the Lynx® system. [ABSTRACT FROM AUTHOR]
- Published
- 2014
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