The paper mainly introduces study and test on PIN Semiconductor of the SDM2000 Personal Dosimeter. Test result proves that the performance is good.

• 摘要以SDM2000个人剂量仪为例，针对个人剂量仪的特点，对PIN半导体探测器在个人剂量仪中的应用进行了研究，并进行了详尽的性能测试，取得了较好的结果。