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

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dc.check.date2018-09-01
dc.check.infoAccess to this article is restricted until 12 months after publication by request of the publisher.en
dc.contributor.authorSooudi, Ehsan
dc.contributor.authorEllis, Andrew D.
dc.contributor.authorManning, Robert J.
dc.contributor.funderEuropean Space Agencyen
dc.contributor.funderEngineering and Physical Sciences Research Councilen
dc.contributor.funderRoyal Societyen
dc.date.accessioned2017-09-21T11:58:16Z
dc.date.available2017-09-21T11:58:16Z
dc.date.issued2017-09-01
dc.date.updated2017-09-21T11:45:11Z
dc.description.abstractWe 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.sponsorshipEuropean Space Agency (4000107786/13/D/MRP); Engineering and Physical Sciences Research Council (EP/L000091/1); Royal Society (WM120035-TEST)en
dc.description.statusPeer revieweden
dc.description.versionAccepted Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationSooudi, 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.42.003486en
dc.identifier.doi10.1364/OL.42.003486
dc.identifier.endpage3489en
dc.identifier.issn0146-9592
dc.identifier.issued17en
dc.identifier.journaltitleOptics Lettersen
dc.identifier.startpage3486en
dc.identifier.urihttps://hdl.handle.net/10468/4758
dc.identifier.volume42en
dc.language.isoenen
dc.publisherOptical Society of Americaen
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.subjectCoherent communicationsen
dc.subjectHomodyningen
dc.subjectOptical communicationsen
dc.subjectPhase modulationen
dc.titleSelf-starting optical–electrical–optical homodyne clock recovery for phase-modulated signalsen
dc.typeArticle (peer-reviewed)en
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