Document Type

Conference Proceeding

Publisher

IEEE

Faculty

Computing, Health and Science

School

Electron Science Research Institute

RAS ID

5967

Comments

This article was originally published as: Xiao, F. , Juswardy, B. , & Alameh, K. (2008). Opto-VLSI-Based Reconfigurable Microwave Photonic Transversal Filter With Positive And Negative Coefficients. International Topical Meeting on Microwave Photonics, 2008. Jointly held with the 2008 Asia-Pacific Microwave Photonics Conference. MWP/APMP. (pp. 251-254). Gold Coast, Australia. IEEE. Original article available here

© 2008 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

Abstract

A novel reconfigurable microwave photonic filter structure with positive and negative coefficients is proposed and demonstrated. The filter structure comprises two arrayed waveguide gratings, a custom-made fiber array, high-dispersion fibres, and a reconfigurable opto-VLSI processor. Positive and negative filter weights can flexibly be synthesised to realise arbitrary transfer functions. Experimental results are presented, which demonstrate the principle of the proposed filter structure.

DOI

10.1109/MWP.2008.4666684

Access Rights

free_to_read

 
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Link to publisher version (DOI)

10.1109/MWP.2008.4666684