The Development of a High-Precision,High-Sensitivity DC Amplifier
Author(s): Li Jin-xiang
Pages: 105-112
Year: 1982 Issue: 4
Journal: Journal of University of Science and Technology of China
Keyword: 斩波放大器; 数字电压表; 斩波器; 交流放大器; 失调电压; 场效应管; 频带宽; 集成运算放大器; 扼要分析; 测量放大器;
Abstract: This paper briefly describes the principle of a dual Channel DC amplifierdeveloped for a 6-bit DC digital voltmeter and some problems solved during thedevelopment.This amplifier features simple etrcuit,high reliability andexcellent performancl.
Pages: 105-112
Year: 1982 Issue: 4
Journal: Journal of University of Science and Technology of China
Keyword: 斩波放大器; 数字电压表; 斩波器; 交流放大器; 失调电压; 场效应管; 频带宽; 集成运算放大器; 扼要分析; 测量放大器;
Abstract: This paper briefly describes the principle of a dual Channel DC amplifierdeveloped for a 6-bit DC digital voltmeter and some problems solved during thedevelopment.This amplifier features simple etrcuit,high reliability andexcellent performancl.
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