Document Type

Conference Proceeding

Publisher

IEEE

Faculty

Computing, Health and Science

School

Electron Science Research Institute

RAS ID

5805

Comments

This article was originally published as: Juswardy, B. , Xiao, F. , & Alameh, K. (2008). Tunable Photonic RF Signal Processor Using Opto-VLSI. PhotonicsGlobal@Singapore, 2008. IPGC 2008. IEEE (pp. 1-4). Singapore. 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 tunable photonic RF signal processor is proposed and demonstrated. The filter structure comprises a reconfigurable Opto-VLSI processor for tunability, arrayed waveguide gratings for wavelength slicing and multiplexing, a custom-made fiber array for wavelength routing and dropping, and high-dispersion fibres for true-time delay generation. The processor structure enables positive and negative weights to be synthesised thus realising arbitrary responses. The proof-of-concept of the tunable photonic RF signal processor is experimentally demonstrated.

DOI

10.1109/IPGC.2008.4781458

Access Rights

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Link to publisher version (DOI)

10.1109/IPGC.2008.4781458