J. Friese, A. Gillitzer, H.-J. Körner, M. R. Maier
{"title":"用于硅PIN二极管的低成本脉冲整形器","authors":"J. Friese, A. Gillitzer, H.-J. Körner, M. R. Maier","doi":"10.1109/NSSMIC.1992.301260","DOIUrl":null,"url":null,"abstract":"A flexible, small, and low-cost analog pulse shaper and amplifier circuit has been developed for silicon PIN photodiode detectors. The shaping amplifier produces both a fast negative output signal with less than 10-ns rise time for timing measurements and a slow positive output signal with peaking times from 500 ns to 10 mu s for energy measurements. The gain for the two signals can be set independently. The maximum output amplitude is -1.5 V for the fast signal and +10 V for the slow signal. The resolution for the energy channel was <10 keV electronic contribution, giving a total of 17 keV with alpha particles. The resolution for the timing channel was <1 ns electronics, with a total of 2 ns with alpha particles. The whole circuit fits on a board of 7.5 cm*3.5 cm.<<ETX>>","PeriodicalId":447239,"journal":{"name":"IEEE Conference on Nuclear Science Symposium and Medical Imaging","volume":"3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1992-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Low cost pulse shaper for use with silicon PIN diodes\",\"authors\":\"J. Friese, A. Gillitzer, H.-J. Körner, M. R. Maier\",\"doi\":\"10.1109/NSSMIC.1992.301260\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A flexible, small, and low-cost analog pulse shaper and amplifier circuit has been developed for silicon PIN photodiode detectors. The shaping amplifier produces both a fast negative output signal with less than 10-ns rise time for timing measurements and a slow positive output signal with peaking times from 500 ns to 10 mu s for energy measurements. The gain for the two signals can be set independently. The maximum output amplitude is -1.5 V for the fast signal and +10 V for the slow signal. The resolution for the energy channel was <10 keV electronic contribution, giving a total of 17 keV with alpha particles. The resolution for the timing channel was <1 ns electronics, with a total of 2 ns with alpha particles. The whole circuit fits on a board of 7.5 cm*3.5 cm.<<ETX>>\",\"PeriodicalId\":447239,\"journal\":{\"name\":\"IEEE Conference on Nuclear Science Symposium and Medical Imaging\",\"volume\":\"3 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1992-10-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE Conference on Nuclear Science Symposium and Medical Imaging\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/NSSMIC.1992.301260\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Conference on Nuclear Science Symposium and Medical Imaging","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/NSSMIC.1992.301260","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Low cost pulse shaper for use with silicon PIN diodes
A flexible, small, and low-cost analog pulse shaper and amplifier circuit has been developed for silicon PIN photodiode detectors. The shaping amplifier produces both a fast negative output signal with less than 10-ns rise time for timing measurements and a slow positive output signal with peaking times from 500 ns to 10 mu s for energy measurements. The gain for the two signals can be set independently. The maximum output amplitude is -1.5 V for the fast signal and +10 V for the slow signal. The resolution for the energy channel was <10 keV electronic contribution, giving a total of 17 keV with alpha particles. The resolution for the timing channel was <1 ns electronics, with a total of 2 ns with alpha particles. The whole circuit fits on a board of 7.5 cm*3.5 cm.<>
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