中文摘要：

本文采用符合测量的方法研究了SENLE公司生产的型号为Micro FC-30035-SMT的Si PM光电转换器件耦合尺寸为3×3×10 mm的LYSO晶体组成的闪烁探测器的能量分辨率和时间分辨。该探测器测得22Na放射源能量为511 ke V光子的能量分辨率（FWHM）为16%,时间分辨达135 ps。

英文摘要：

This paper studies the energy resolution and time resolution of scintillation detector produced by SEN- LE Company with appropriate measuring method. The detector is composed by LYSO crystal （model MicroFC - 30035 - SMT）, and the coupling size of SiPM optical - electrical converter is 3 × 3 × 10 mm. The measuring result of the detector is： the energy of = Na radioactive source is 511 keV, the energy resolution （FWHM） of 511 keV photon is 16%, and the time resolution is 135 ps.