一种新型的电压负反馈电路

A NEW-TYPED VOLTAGE NEGATIVE FEEDBACK CIRCUIT

介绍一种新型电压负反馈电路,并研制了成本低、体积小的装置。它与其它电压负反馈电路比较,具有线路极其简便、性能稳定、线性度好、无死区、温度漂移小等特点,经实验室和现场考验,证明可靠性、稳定性好,值得推广使用。

This paper introduces a newtyped voltage negative feedback circuit, and develops a low-cost and a small sized system. Compared with other voltage negative feedback circuits, it has advantages such as simple circuit, steady property, good lineality, no threshold voltage and little temperature drift. Through experiments and practical tests its liability and stability have been proved.