Published February 2011
| Version v1
Journal article
Application of Σ-ΔADC in fluorescence measurement
Creators
- 1. Department of Modern Physics, University of Science and Technology of China, Hefei (China)
Description
It introduces the measurement system of fluorescence intensity, the Σ-ΔADC used as its core components. The system consisted of ADS1255, microcontrollers LPC2368 devices, etc. LPC2368 is used as the control, data process and communication interface. Diagram of the system is given. The linear response experiments, frequency response experiments, measurement accuracy experiments and long-time stability experiments were carried out. Experiments show that the system reaches a good linear response, and the measurement accuracy reaches up to 0.01%. (authors)
Additional details
Publishing Information
- Journal Title
- Nuclear Electronics and Detection Technology
- Journal Volume
- 31
- Journal Issue
- 2
- Journal Page Range
- p. 214-217
- ISSN
- 0258-0934
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 45105321
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Descriptors DEI
- ACCURACY; ANALOG-TO-DIGITAL CONVERTERS; COMMUNICATIONS; CONTROL SYSTEMS; DATA PROCESSING; EQUIPMENT INTERFACES; FLUORESCENCE; MEASURING METHODS; STABILITY; USES
- Descriptors DEC
- ELECTRONIC EQUIPMENT; EMISSION; EQUIPMENT; LUMINESCENCE; PHOTON EMISSION; PROCESSING
Optional Information
- Notes
- 9 figs., 7 refs.