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Noise measurement in amplifying system for radiation detectors


Lombigit, Lojius and Khalid, Mohd Ashhar and Hamidon, Mohd Nizar and Sulaiman, Nasri (2012) Noise measurement in amplifying system for radiation detectors. In: 2012 IEEE International Conference on Circuits and Systems (ICCAS), 3-4 Oct. 2012, Kuala Lumpur, Malaysia. (pp. 218-222).


Electronic noise is a critical parameter especially for electronic devices which deal with low level input signals such as preamplifier-shaper chains in nuclear instrumentation. It degrades the capability of the amplifying system as a radiation measurement device in terms of detection level, energy resolution and event measurement. In this paper, we propose an experimental approach to noise measurement in amplifying systems for radiation detectors. The experimental results are verified with theoretical computation and validated with an established experimental method. The results are in good agreement with theoretical and established methods.

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Additional Metadata

Item Type: Conference or Workshop Item (Paper)
Divisions: Faculty of Engineering
Institute of Advanced Technology
DOI Number: https://doi.org/10.1109/ICCircuitsAndSystems.2012.6408282
Publisher: IEEE
Keywords: Noise; Amplifying system; Radiation detectors
Depositing User: Nabilah Mustapa
Date Deposited: 04 Jul 2019 04:45
Last Modified: 04 Jul 2019 04:45
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1109/ICCircuitsAndSystems.2012.6408282
URI: http://psasir.upm.edu.my/id/eprint/69570
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