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产研:激光雷达探测器——SPAD/SiPM芯片
SiPM(硅光电倍增管)SiPM可以看作是多个SPAD单元的阵列,是SPAD技术的一种阵列化衍生。SiPM包含了多个工作在盖革模式下的SPAD单元,它们被并联在一 ...
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