Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊

JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM ›› 2000, Vol. 23 ›› Issue (4): 79-83.

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Design of Photon Counting System and Experimentson Enhanced Chemiluminescence Instrument

WANG Yong1, XU Da-xiong1, XU Shi-kun2, ZOU Jun-wei2   

  1. 1.Electronic Engineering School,Beijing University of Posts and Telecommunications,Beijing 100876,China; 2.Beijing Institute of New Technology Application,Beijing 100035,China
  • Received:2000-03-02 Online:2000-12-10
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Abstract: The general principle of enhanced chemiluminescence is introduced.The design of supplied circuit of PMT(photomultiplier tube)and preamplifier are described according to the characteristic of reagents of chemiluminescence.The esperimental results are given as C14 series used for weak light source.

Key words: counter, PMTE, nhanced chemi-luminescence

CLC Number: