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Self-pulsating laser diode for the generation of multiple RF data channels in hybrid radio/fiber systems

Kaszubowska-Anandarajah, Aleksandra and Barry, Liam P. (2002) Self-pulsating laser diode for the generation of multiple RF data channels in hybrid radio/fiber systems. In: LEOS-02 - The 15th Annual Meeting of the IEEE Lasers and Electro-Optics Society, 10-14 Nov 2002. ISBN 0-7803-7500-9

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Abstract

In this paper we characterize the self-pulsation in a laser under external injection, and demonstrate how an injection-locked commercial laser may be used in a hybrid radio/fiber system for the distribution of multiple carrier RF data signals. The laser diode used for the experiment is a standard multiple-quantum-well DFB device with a threshold current of 26 mA, a central lasing wavelength of around 1543 nm, and an intrinsic modulation bandwidth of around 8 GHz.

Item Type:Conference or Workshop Item (Paper)
Event Type:Conference
Refereed:Yes
Subjects:Engineering > Optical communication
Physical Sciences > Lasers
DCU Faculties and Centres:DCU Faculties and Schools > Faculty of Engineering and Computing > School of Electronic Engineering
Research Initiatives and Centres > Research Institute for Networks and Communications Engineering (RINCE)
Publisher:Institute of Electrical and Electronics Engineers
Official URL:http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1159387
Copyright Information:©2002 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
ID Code:2321
Deposited On:19 Jan 2009 12:46 by DORAS Administrator. Last Modified 06 Mar 2009 13:54

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