Self-starting optical–electrical–optical homodyne clock recovery for phase-modulated signals

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dc.contributor.author Sooudi, Ehsan
dc.contributor.author Ellis, Andrew D.
dc.contributor.author Manning, Robert J.
dc.date.accessioned 2017-09-21T11:58:16Z
dc.date.available 2017-09-21T11:58:16Z
dc.date.issued 2017-09-01
dc.identifier.citation Sooudi, E., Ellis, A. D. and Manning, R. J. (2017) 'Self-starting optical–electrical–optical homodyne clock recovery for phase-modulated signals', Optics Letters, 42(17), pp. 3486-3489. doi:10.1364/OL.42.003486 en
dc.identifier.volume 42 en
dc.identifier.issued 17 en
dc.identifier.startpage 3486 en
dc.identifier.endpage 3489 en
dc.identifier.issn 0146-9592
dc.identifier.uri http://hdl.handle.net/10468/4758
dc.identifier.doi 10.1364/OL.42.003486
dc.description.abstract We propose a novel self-homodyne optical–electrical–optical clock recovery technique for binary phase-shift keying (BPSK) signals using commercial optical and electrical components. We present the principle of operation as well as a proof-of-concept experiment for a 10.7 Gb/s BPSK signal clock recovery transmitted over a dispersion-compensated link of 20 km of single-mode fiber. Suppression of pattern-related frequency noise at the output of the recovered clock is shown. The timing jitter of the recovered clock at 10.7 GHz was measured to be ∼450  fs∼450  fs (integration range: 100 Hz–10 MHz). en
dc.description.sponsorship European Space Agency (4000107786/13/D/MRP); Engineering and Physical Sciences Research Council (EP/L000091/1); Royal Society (WM120035-TEST) en
dc.format.mimetype application/pdf en
dc.language.iso en en
dc.publisher Optical Society of America en
dc.rights © 2017 Optical Society of America. One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this paper for a fee or for commercial purposes, or modifications of the content of this paper are prohibited. en
dc.subject Coherent communications en
dc.subject Homodyning en
dc.subject Optical communications en
dc.subject Phase modulation en
dc.title Self-starting optical–electrical–optical homodyne clock recovery for phase-modulated signals en
dc.type Article (peer-reviewed) en
dc.internal.authorcontactother Robert Manning, Pensioners, University College Cork, Cork, Ireland. +353-21-490-3000 Email: bob.manning@tyndall.ie en
dc.internal.availability Full text available en
dc.check.info Access to this article is restricted until 12 months after publication by request of the publisher. en
dc.check.date 2018-09-01
dc.date.updated 2017-09-21T11:45:11Z
dc.description.version Accepted Version en
dc.internal.rssid 411920686
dc.contributor.funder European Space Agency en
dc.contributor.funder Engineering and Physical Sciences Research Council en
dc.contributor.funder Royal Society en
dc.description.status Peer reviewed en
dc.identifier.journaltitle Optics Letters en
dc.internal.copyrightchecked Yes en
dc.internal.licenseacceptance Yes en
dc.internal.IRISemailaddress bob.manning@tyndall.ie en


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