Optical performance monitoring from FIR filter coefficients in coherent receivers

F.N. Hauske, J.C. Geyer, M. Kuschnerov, K. Piyawanno, T. Duthel, C.R.S. Fludger, D. Borne, van den, E.D. Schmidt, B. Spinnler, H. Waardt, de, B. Lankl

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

25 Citations (Scopus)
227 Downloads (Pure)

Abstract

We present a robust and precise optical performance monitoring technique from FIR filter coefficients in coherent receivers with digital equalization. Residual chromatic dispersion, DGD and OSNR are simultaneously estimated from measured 111 Gbit/s data.
Original languageEnglish
Title of host publication2008 Conference on Optical Fiber Communication/National Fiber Optic Engineers Conference : [2008 OFC/NFOEC] ; San Diego, CA, 24 - 28 February 2008
Place of PublicationPiscataway
PublisherInstitute of Electrical and Electronics Engineers
PagesOMR4-1t/m3
ISBN (Print)978-1-55752-856-8
DOIs
Publication statusPublished - 2008

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