单点式应变量校准器电路设计方案分析

Analysis of Circuit Design Scheme of Single Point Dependent Variable Calibrator

校准器输出电路是应变量校准器的最核心技术。本文介绍了两种常规的单点式应变量校准器电路设计方案,并通过理论计算和测试试验对其优缺点及可行性进行分析,提出最优方案。

The output circuit of calibrator is the core technology of variable dependent calibrator.In this paper,two conventional single-point dependent variable calibrator circuit design schemes are introduced,their advantages and disadvantages and feasibility are analyzed through theoretical calculation and test,and the optimal scheme is proposed.