A novel charge sensitive preamplifier without the feedback resistor
文献类型：期刊论文
| 作者 | BERTUCCIO, G; REHAK, P; XI, DM |
| 刊名 | Nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment
 |
| 出版日期 | 1993-03-01 |
| 卷号 | 326期号:1-2页码:71-76 |
| ISSN号 | 0168-9002 |
| 通讯作者 | Bertuccio, g() |
| 英文摘要 | A novel charge sensitive preamplifier#1 which has no resistor in parallel with the feedback capacitor is presented. no external device or circuit is required to discharge the feedback capacitor. the detector leakage and signal current flows away through the gate of the input jfet which works with its gate to source junction slightly forward biased. the dc stabilization of the preamplifier is accomplished by an additional feedback loop, which permits to equalize the current flowing through the forward biased gate to source junction and the current coming from the detector. an equivalent noise charge of less than 20 electrons rms has been measured at room temperature by using an input jfet with a transconductance to gate capacitance ratio of 4 ms/5.4 pf. |
| WOS研究方向 | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics ; Spectroscopy |
| WOS类目 | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics, Particles & Fields ; Spectroscopy |
| 语种 | 英语 |
| WOS记录号 | WOS:A1993KP97200011 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2175966 |
| 专题 | 高能物理研究所 |
| 通讯作者 | BERTUCCIO, G |
| 作者单位 | 1.BROOKHAVEN NATL LAB,UPTON,NY 11973 2.INST HIGH ENERGY PHYS,BEIJING,PEOPLES R CHINA |
| 推荐引用方式 GB/T 7714 | BERTUCCIO, G,REHAK, P,XI, DM. A novel charge sensitive preamplifier without the feedback resistor[J]. Nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment,1993,326(1-2):71-76. |
| APA | BERTUCCIO, G,REHAK, P,&XI, DM.(1993).A novel charge sensitive preamplifier without the feedback resistor.Nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment,326(1-2),71-76. |
| MLA | BERTUCCIO, G,et al."A novel charge sensitive preamplifier without the feedback resistor".Nuclear instruments & methods in physics research section a-accelerators spectrometers detectors and associated equipment 326.1-2(1993):71-76. |
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来源：高能物理研究所
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