Design of Embedded Signal Acquisition System for Fiber Optic Sensor

It is analyzed the characteristics and developing direction of F-P fiber optic sensor signal acquisition system, in this paper. And based on ARM core microprocessor and the open source Linux operating system for embedded system, it proposed a development idea of fiber optic sensor signal acquisition system based on embedded system, and as well as into the technique and approach of related embedded system hardware and software design. The system designed in this paper provides the characteristics of low cost and strong processing ability while the electronic unit is simple and reliable.