Proceedings of the Korean Institute of Information and Commucation Sciences Conference (한국정보통신학회:학술대회논문집)
- 2013.05a
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- Pages.1020-1022
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- 2013
Pulse Radiation Dose Measurement using the Peak Detector
Peak Detector를 이용한 펄스방사선 선량 측정
- Jeong, Sang-hun (Korea Atomic Energy Research Institute) ;
- Lee, Nam-ho (Korea Atomic Energy Research Institute) ;
- Oh, Seong-chan (Korea Atomic Energy Research Institute)
- Published : 2013.05.22
Abstract
In this paper, proposed peak detector for the measurement of pulse radiation dose. The speed of the pulse radiation signal is the between a few ns and tens ns. Therefore, it is difficult to measure peak voltage. Peak Detector maintains the peak voltage generated from the sensor for a few ms and the converted signals can be easily measured using the ADC. The peak detector simulation results peak value remained of more than 1ms. Pulse radiation irradiation test results, a dose of
본 논문에서는 펄스방사선 선량 측정을 위한 Peak Detector를 설계하였다. 펄스방사선은 수ns ~ 수십ns의 초고속의 신호로 Peak 값을 측정하기 어렵다. Peak Detector는 센서에서 발생한 Peak 전압을 수ms 동안 유지하므로 ADC를 이용하여 데이터를 쉽게 측정할 수 있다. Peak Detector 시뮬레이션 결과 Peak 값을 1ms 이상 유지하는 것을 확인하였으며 펄스방사선 조사시험 결과