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Sampling pulses with symmetric Mach-Zehnder interferometer optical switch

  • Yi Yang*
  • , Zheng Zheng
  • , Zheng Li
  • *Corresponding author for this work
  • Beihang University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The all optical window equivalent-time sampling method using SMIOS and a numerical algorithm used for waveform recovery are present. A system model based on SOA dynamic model was founded to analyze sampling process. The pulse broadening in low bandwidth PIN and its response are discussed too. The relationships between sampling windows and sensitivity due to SOA bias current, aptitude of control pulse and input measured signal wavelength are analyzed theoretically. The results have shown that the SMIOS sampler system combined with numerical algorithm can measure short pulses with low error.

Original languageEnglish
Title of host publicationInternational Symposium on Photoelectronic Detection and Imaging 2007
Subtitle of host publicationOptoelectronic System Design, Manufacturing, and Testing
DOIs
StatePublished - 2008
EventInternational Symposium on Photoelectronic Detection and Imaging, ISPDI 2007: Optoelectronic System Design, Manufacturing, and Testings - Beijing, China
Duration: 9 Sep 200712 Sep 2007

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume6624
ISSN (Print)0277-786X

Conference

ConferenceInternational Symposium on Photoelectronic Detection and Imaging, ISPDI 2007: Optoelectronic System Design, Manufacturing, and Testings
Country/TerritoryChina
CityBeijing
Period9/09/0712/09/07

Keywords

  • Pulse measurement
  • Semiconductor optical amplifier (SOA)
  • Symmetric Mach-Zehnder interferometer optical switch (SMIOS)
  • Waveform recovery

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