Reduced timing Sensitivity in all-optical switching using flat-top control pulses obtained by the optical fourier transform technique

Leif Katsuo Oxenløwe; Michael Galili; Hans Christian Hansen Mulvad; A. T. Clausen; Palle Jeppesen

doi:10.1109/PS.2006.4350158

Reduced timing Sensitivity in all-optical switching using flat-top control pulses obtained by the optical fourier transform technique

Leif Katsuo Oxenløwe, Michael Galili, Hans Christian Hansen Mulvad, A. T. Clausen, Palle Jeppesen

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

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Abstract

For high-speed serial data, timing tolerance is crucial for switching and regeneration. We propose a novel scheme to generate flat-top pulses, for use as gating control pulses. The scheme relies on spectral shaping by a square-shaped filter, followed by a linear transformation of the spectral shape into the time domain, referred to as the optical Fourier transform technique. A 3 ps flat-top pulse derived from a 3 nm wide square filter is obtained, and used to gate an all-optical OTDM demultiplexer, yielding an error-free timing jitter tolerance of 3 ps for 80 Gb/s and 160 Gb/s data signals.

Original language	English
Title of host publication	International Conference on Photonics in Switching, 2006. PS '06.
Publisher	IEEE
Publication date	2006
Pages	1-3
ISBN (Print)	978-0-7803-9790-3
DOIs	https://doi.org/10.1109/PS.2006.4350158
Publication status	Published - 2006
Event	International Conference in Photonics in Switching - Herakleion, Greece Duration: 1 Jan 2006 → …

Conference

Conference	International Conference in Photonics in Switching
City	Herakleion, Greece
Period	01/01/2006 → …

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Copyright: 2006 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

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@inproceedings{10f234b79b96424a8f12243ab197b259,

title = "Reduced timing Sensitivity in all-optical switching using flat-top control pulses obtained by the optical fourier transform technique",

abstract = "For high-speed serial data, timing tolerance is crucial for switching and regeneration. We propose a novel scheme to generate flat-top pulses, for use as gating control pulses. The scheme relies on spectral shaping by a square-shaped filter, followed by a linear transformation of the spectral shape into the time domain, referred to as the optical Fourier transform technique. A 3 ps flat-top pulse derived from a 3 nm wide square filter is obtained, and used to gate an all-optical OTDM demultiplexer, yielding an error-free timing jitter tolerance of 3 ps for 80 Gb/s and 160 Gb/s data signals.",

author = "Oxenl{\o}we, \{Leif Katsuo\} and Michael Galili and Mulvad, \{Hans Christian Hansen\} and Clausen, \{A. T.\} and Palle Jeppesen",

note = "Copyright: 2006 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; International Conference in Photonics in Switching ; Conference date: 01-01-2006",

year = "2006",

doi = "10.1109/PS.2006.4350158",

language = "English",

isbn = "978-0-7803-9790-3",

pages = "1--3",

booktitle = "International Conference on Photonics in Switching, 2006. PS '06.",

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Oxenløwe, LK , Galili, M, Mulvad, HCH, Clausen, AT & Jeppesen, P 2006, Reduced timing Sensitivity in all-optical switching using flat-top control pulses obtained by the optical fourier transform technique. in International Conference on Photonics in Switching, 2006. PS '06.. IEEE, pp. 1-3, International Conference in Photonics in Switching, Herakleion, Greece, 01/01/2006. https://doi.org/10.1109/PS.2006.4350158

Reduced timing Sensitivity in all-optical switching using flat-top control pulses obtained by the optical fourier transform technique. / Oxenløwe, Leif Katsuo ; Galili, Michael; Mulvad, Hans Christian Hansen et al.
International Conference on Photonics in Switching, 2006. PS '06.. IEEE, 2006. p. 1-3.

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

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AU - Clausen, A. T.

AU - Jeppesen, Palle

N1 - Copyright: 2006 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

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N2 - For high-speed serial data, timing tolerance is crucial for switching and regeneration. We propose a novel scheme to generate flat-top pulses, for use as gating control pulses. The scheme relies on spectral shaping by a square-shaped filter, followed by a linear transformation of the spectral shape into the time domain, referred to as the optical Fourier transform technique. A 3 ps flat-top pulse derived from a 3 nm wide square filter is obtained, and used to gate an all-optical OTDM demultiplexer, yielding an error-free timing jitter tolerance of 3 ps for 80 Gb/s and 160 Gb/s data signals.

AB - For high-speed serial data, timing tolerance is crucial for switching and regeneration. We propose a novel scheme to generate flat-top pulses, for use as gating control pulses. The scheme relies on spectral shaping by a square-shaped filter, followed by a linear transformation of the spectral shape into the time domain, referred to as the optical Fourier transform technique. A 3 ps flat-top pulse derived from a 3 nm wide square filter is obtained, and used to gate an all-optical OTDM demultiplexer, yielding an error-free timing jitter tolerance of 3 ps for 80 Gb/s and 160 Gb/s data signals.

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BT - International Conference on Photonics in Switching, 2006. PS '06.

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ER -

Reduced timing Sensitivity in all-optical switching using flat-top control pulses obtained by the optical fourier transform technique

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