【作者】 王广西； 赖万昌； 葛良全； 李丹； 于新华； 谷水亮；

【Author】 WANG Guang-xi,LAI Wan-chang,GE Liang-quan,LI Dan,YU Xin-hua,GU Shui-liang (College of Nuclear Technology and Automation Engineering,Chengdu University of Technology,Chengdu 610059,China)

【机构】 成都理工大学核技术与自动化工程学院；

【摘要】 本文介绍一种基于无线通信技术的野外便携式伽玛能谱仪,笔者针对野外测量工作中存在的诸多问题展开研究,提出了主机与探头分离式结构,研制了数字化伽玛能谱探头,开发了基于PDA的应用软件,采用蓝牙技术实现了探头与主机间的近距离无线通信。经测试数字化伽玛能谱探头工作电流小于180mA,无线传输距离可达10米,谱线处理速度和功能进一步增强。更多还原

【Abstract】 This paper introduces a potable multi-channelγspectrometry based on wireless communication.The author discussed the existed inconvenience in field measurement,designed the separate structure of host and detector,developed the digitalγspectrometry detector and the application software based on PDA,and completed the short-haul wireless communication between detector and host based on bluetooth technology.The entire Current of the detector is less than 180mA through test,the distance of wireless transmission can be up to 10 meters,and the speed and functions of processing spectrum are further enhanced.更多还原