波谱学杂志 ›› 1992, Vol. 9 ›› Issue (2): 205-208.

• 研究论文 • 上一篇    

延长速调管使用寿命的方法

万谦, 邹曦露, 呼俊改, 陈炳焕   

  1. 中国科学院生物物理研究所, 北京 100101
  • 收稿日期:1991-07-13 出版日期:1992-06-05 发布日期:2018-01-20

A METHOD FOR PROLONGING THE OPERATION LIFETIME OF KLYSTRON

Wan Qian, Zou Xilu, Hu Jungai, Chen Binghuan   

  1. Institute of Biophysics, The Chinese Academy of Sciences, Beijing 100101
  • Received:1991-07-13 Online:1992-06-05 Published:2018-01-20

摘要: 描述了一种延长EPR波谱仪中速调管使用寿命的方法.根据这种方法,只要正确地调谐微波桥的工作状态和适当地调整功率电平器的功率校正电平.即使对于已经严重老化的速调管仍然可以继续使用一段时间,维持仪器的正常运行.

关键词: EPR波谱仪, 速调管, 微波桥, 微波功率电平器

Abstract: A method for prolonging the operation lifetime of klystron in EPR spectrometer was described. Based on this method, a severely degenerated klystron can be utilized for a time, so that the EPR spectrometer may operate continuously, as long as the operation state of the microwave bridge was tuned correctly and the power calibration level of the microwave power leveler was adjusted properly.

Key words: EPR spectrometer, Klystron, Microwave bridge, Microwave power lever