IC Front-End for PET Systems Based Multianode Photomultiplier

作者：XI Xian-mei · 发表于：Hedianzixue yu tance jishu · 年份：2009 · 研究领域：Radiation Detection and Scintillator Technologies、Medical Imaging Techniques and Applications、Nuclear Physics and Applications

This paper is about an IC chip which is used for readout in PET detector.This device features a low-noise,low-impedance,variable gain preamplifier to correct for non-uniformity.In this article we describe the IC architecture that will be implemented for PET,with a special emphasis put on the designs and the measured performance.