基于波导阵列的全光缓存器的设计

The Design of Optical Buffer Based on Waveguide Array

概述了现有主要的全光缓存器的种类、技术方法,并在此基础上,提出了一种基于波导阵列与光纤光栅的全光缓存器。该系统具有低成本、集成度高等优点。同时,给出了对于不同条件下信号处理的分析以及相应的控制策略。对不同波长的信号缓存与多个信号的缓存工作机理及逻辑关系给出了分析与讨论,佐证了系统构思的可行性。

This paper outlines the major existing all-optical buffer types, methods, and on this basis, put forward a kind of alloptical buffer based on waveguide array and the optical fiber grating. The system has the advantages of low cost and high integration. At the same time, this paper gives the analysis of signal processing under different conditions and the corresponding control strategy.Analysis and Discussion on the mechanism and logic relation of signal buffer and multiple signal buffer at different wavelengths are given, which proves the feasibility of the system design.