摘要
光电倍增管对电源的稳定性要求较高，介绍了一种光电倍增管用高压电源模块的设计方法，电源设计采用TL494脉宽调制控制器，采用调节比较基准方法进行输出电压的调节，实现了电压的稳定输出，并最终给出了具体的仿真及测试结果。
High voltage power supply for photomultiplier tube requires high stability. The paper describes a scheme of highvoltage power supply for photomultiplier tube. TL494 pulse width modulator power-supply is adopted in the design. It employs to adjust the benchmark voltage to achieve continuous adjustable and stabilization voltage. It also provides emulation and testing results.
出处
《防化研究》
2008年第1期48-51,共4页
CBRN DEFENSE
