基于微波光子的一体化可重构电子系统

Integrated Reconfigurable Electronic System Based on Microwave Photonics

针对一体化电子系统必须具备宽带、多频段信号处理能力等要求,提出了一种基于微波光子技术的一体化可重构电子系统方案,采用微波光子混频技术实现宽带、多频段射频信号光域变频,使用微波光子交换技术实现信道复用,系统具备四路并行处理能力,通过软件配置可动态重构各信道功能。

In this paper,an integrated reconfigurable electronic system based on microwave photonics technology is proposed to solve the problems that the integrated electronic system must have the ability to process signals in broadband and multi-bands.The microwave photonics mixer technology is adopted to realize the Up-conversion and down-conversion of the broadband and multi-band RF signal in optical domain,the microwave photonics switching technology is used to achieve channel multiplexing.The system has the parallel processing capability of four channels and can be dynamically reconstructed through the software configuration.