Autoranging in High Speed Data Acquisition Systems |
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| Authors: | Louis Ramaley David P. Surette |
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| Affiliation: | 1. Energy and Environmental Research Center , University of North Dakota , Grand Forks, North Dakota, 58202-9018;2. Department of Chemical Engineering , University of North Dakota , Grand Forks, North Dakota, 58202-7101 |
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| Abstract: | ABSTRAC This paper is a presentation of various types of autoranging amplifiers and methods of incorporating them into fast digital data acquisition systems. The advantages and drawbacks of each type of autoranging method are examined. An example of fast autoranging using rapid scan square wave polarography is presented in which trace amounts of materials are detected in the presence of large amounts of other electroactive species. |
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