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Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/347

Title: All-optical bit-error monitoring system using cascaded inverted wavelength converter and optical NOR gate
Authors: Chan, L. Y.
Qureshi, Khurram Karim
Wai, Ping-kong Alexander
Moses, B.
Lui, Luen-fu Kevin
Tam, Hwa-yaw
Demokan, Suleyman
Subjects: Bit-error monitoring
Injection locking
Optical data processing
Optical logic gate
Issue Date: Apr-2003
Publisher: IEEE
Citation: IEEE photonics technology letters, Apr. 2003, v. 15, no. 4, p. 593-595
Abstract: A novel all-optical bit-error monitoring system is demonstrated by cascading two all-optical logic gates: an inverted wavelength converter and an optical NOR gate which are realized using injection-locked laser diodes operating at different thresholds. Real-time optical monitoring signal is generated which indicates the positions and duration of both bit and burst errors in 10-Gb/s nonreturn-to-zero signals.
Rights: © 2003 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.
This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.
Type: Journal/Magazine Article
URI: http://hdl.handle.net/10397/347
ISSN: 10411135
Appears in Collections:EE Journal/Magazine Articles
EIE Journal/Magazine Articles

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