摘要
介绍了单兵电磁辐射剂量监测与报警系统,主要由单片机MSP430、宽频带低噪放大器、检波器和低通滤波器以及相应的报警电路构成。高频部分采用模块封装,可靠性高,对其它电路影响小。通过对单片机编程,实现了智能化的电磁辐射报警系统。由于系统具有低功耗和集成度的优点,采用电池供电,所以适合于单兵携带。
This paper introduces an electromagnetic radiation detecting and alarming system for individual soldier.The system is composed of single chip micyoco(SCM)MSP430,low-noise amplifier,detector,low-pass filter and alarming circuits.The high frequency part is assembled in modules and has little effect on other circuits.Intellectualized electromagnetic radiation detecting and alarming system is realized through programming SCM.Because the system has the advantage of low power consumption,high integration and is powered by the battery,it is suitable for individual soldier tocarry easily.
出处
《医疗卫生装备》
CAS
2003年第S1期73-79,共2页
Chinese Medical Equipment Journal
关键词
单片机
报警
携行式
低功耗
single chip micyoco
alarming
portable
low power consumption
