Experimental demonstration of optical nyquist generation of 32-gbaud QPSK using a comb-based tunable optical tapped-delay-line FIR filter

M. Ziyadi, M. R. Chitgarha, A. Mohajerin-Ariaei, S. Khaleghi, A. Almaiman, M. J. Willner, J. Touch, M. Tur, L. Paraschis, C. Langrock, M. M. Fejer, A. E. Willner

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

Abstract

We experimentally demonstrate tunable optical Nyquist generation of 32Gbaud QPSK signals using optical tapped-delay line. Optical Nyquist spectra for different number of taps are shown, and 20% EVM and 2.8 dB OSNR penalty at BER of 1e-3 are measured.

Original languageEnglish
Title of host publicationOptical Fiber Communication Conference, OFC 2014
PublisherOptical Society of America
ISBN (Electronic)9781557529930
StatePublished - 3 Mar 2014
EventOptical Fiber Communication Conference, OFC 2014 - San Francisco, United States
Duration: 9 Mar 201413 Mar 2014

Publication series

NameOptical Fiber Communication Conference, OFC 2014

Conference

ConferenceOptical Fiber Communication Conference, OFC 2014
Country/TerritoryUnited States
CitySan Francisco
Period9/03/1413/03/14

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