GAO Song1 CHENG Yi1 TUO Xianguo1 MU Keliang1 LI Xiangyang1 CHEN Mingxiu2 LENG Huimin2 1. Development of alpha surface contamination meter based on embedded module[J]. Nuclear techniques, 2006, (6): 466-471.
GAO Song1 CHENG Yi1 TUO Xianguo1 MU Keliang1 LI Xiangyang1 CHEN Mingxiu2 LENG Huimin2 1. Development of alpha surface contamination meter based on embedded module[J]. Nuclear techniques, 2006, (6): 466-471.DOI:
Development of alpha surface contamination meter based on embedded module
The paper introduces a high-powered embedded module 386SX CPU and the system structure of a portable alpha surface contamination meter based on it
and illustrates in detail the design idea and implementation technology of hardware and software. Through a comparative experiment with a standard source of 239Pu
the detection efficiency and other main characteristics were obtained. The instrument is easy to manipulate
can provide accurate measuring results and therefore meet the needs of most consumers.