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arXiv 2005.07422physics.ins-detphysics.acc-ph
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束流测量用模拟电子学

Analog electronics for beam instrumentation

Jeroen Belleman

摘要:

模拟前端电子学在束流仪器中的任务是优化仪器提供的信号的有用信息内容。它必须抑制对测量量没有贡献的信号分量。它必须进行滤波,以限制带宽和可能的动态范围,从而放松对后续处理阶段的要求。它必须尽量减少噪音,抑制干扰,并使信号与传输介质和数字采集设备相匹配。由于电路必须经常在放射性区域工作,重点是无源电子设备。

英文摘要:

The task of analog front-end electronics in beam instrumentation is to optimize the useful information content of the signal delivered by an instrument. It must suppress signal components that do not contribute to the measured quantity. It must filter to put bounds on bandwidth and possibly dynamic range, to relax the demands made of subsequent processing stages. It must minimize noise, reject interference and match the signal to transmission media and digital acquisition equipment. Since the circuitry must often operate in radio-active areas, the accent is on passive electronics.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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