JOURNAL OF ASTRONAUTIC METROLOGY AND MEASUREMENT ›› 2015, Vol. 35 ›› Issue (2): 30-32.doi: 10.12060/j.issn.1000-7202.2015.02.08

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A method of Temperature Separation Measurement with Linear Optocouplers

WU Dong-jian1;JIANG Zhu1;WU Yong-hong1;XU Chao1   

  1. 1、Beijing Aerospace Institute for Metrology and Measurement Technology, Beijing 100076
  • Online:2015-04-15 Published:2015-04-15

Abstract: The method of temperature separation measurement with linear optocouplers is introduced, the measurement effect is very well. In the process of the temperature measurement the separation of the power supply, input signal and output signal is carried out.

Key words: Linearity, Optical coupling, Temperature, Measurement