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

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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