Title :
Research of Multi-channel Programmable Photomultiplier Tube Power Supply System
Author :
Fenghui Xu ; Tiquan Sun ; Juan Lu ; Bin Liu ; Jun Chen ; Jin Gong
Author_Institution :
PLA Univ. of Sci. & Technol., Nanjing, China
Abstract :
In order to meet requirements of more photo multiplier tubes working at the same time or in different time, high stability and requirements of voltage intelligent adjustable, the paper introduces the method of Multi-channel programmable photo multiplier tube power supply system using small DC - DC photo multiplier tube power module as high voltage generator. System uses digital potentiometer (MCP42010), linear optical coupler (LOC110) and microcomputer (Atmega16) as the core, including functions of channel selection, control convenient, stable output voltage, output voltage control and so on. The application is writen by C language which has high portability and VB which has graphical programming. With advantages of small volume, light weight, power supply is very suitable for light photo multiplier and photoelectric detection instruments.
Keywords :
C language; microcomputers; optical couplers; photomultipliers; potentiometers; power supply circuits; Atmega16; C language; DC-DC photomultiplier tube power module; LOC110; MCP42010; digital potentiometer; graphical programming; high voltage generator; linear optical coupler; microcomputer; multichannel programmable photomultiplier tube power supply system; Decoding; Electron tubes; Photomultipliers; Potentiometers; Power supplies; Voltage control; Voltage measurement; High voltage power supply; LOC110; MCP42010; Multi-channel; Photomultiplier tube;
Conference_Titel :
Intelligent Human-Machine Systems and Cybernetics (IHMSC), 2013 5th International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-0-7695-5011-4
DOI :
10.1109/IHMSC.2013.28
