Отправить статью по E-mail Estimating the Precision of a Leading-Edge Discriminator with Amplitude Correction
- Авторы: Bespal’ko V.1, Burak I.1, Salmins K.2
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Учреждения:
- Institute of Electronics and Computer Science
- Institute of Astronomy, University of Latvia
- Выпуск: Том 62, № 6 (2019)
- Страницы: 788-793
- Раздел: Electronics and Radio Engineering
- URL: https://ogarev-online.ru/0020-4412/article/view/160960
- DOI: https://doi.org/10.1134/S0020441219060022
- ID: 160960
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Аннотация
Abstract—The formation of time stamps that are independent of the sensor output pulse amplitude in the domain of event timing is well-known problem. It is shown that the time-stamp accuracy (time walk) can be estimated using high-speed arbitrary-signal generators and general-purpose time meters with an uncertainty of the estimate of no worse than 0.2 ps. The efficiency of the technique is demonstrated for a leading-edge discriminator (LED). The proposed LED version combined with an amplitude meter and amplitude correction has a 17-ps time walk.
Об авторах
V. Bespal’ko
Institute of Electronics and Computer Science
Автор, ответственный за переписку.
Email: bezpalko@edi.lv
Латвия, 14 Dzerbenes St., Riga, LV-1006
I. Burak
Institute of Electronics and Computer Science
Email: kalvis.salmins@lu.lv
Латвия, 14 Dzerbenes St., Riga, LV-1006
K. Salmins
Institute of Astronomy, University of Latvia
Автор, ответственный за переписку.
Email: kalvis.salmins@lu.lv
Латвия, Raina boulevard, Riga, LV-1586
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