This document describes the design and implementation of a current signal isolation and acquisition board based on the Agilent HCNR201 high-linearity analog…
The document introduces a design for an isolation and acquisition board for small current signals, addressing noise interference issues in acquisition systems. It utilizes the Agilent HCNR201 high-linearity analog optical coupler to ensure stability and measurement precision in environments requiring high accuracy, such as aviation electromechanical equipment. This manual is written in Chinese.