Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/88949
Type: Artigo de evento
Title: In-band Osnr Monitor Based On Mach Zehnder Dli Interferometer For Polarization Multiplexed Signals
Author: Januario J.C.S.S.
Carvalho H.S.
De Oliveira J.R.F.
De Oliveira J.C.R.F.
Hernandez-Figueroa H.E.
Abstract: An in-band optical signal to noise ratio (OSNR) monitoring method was proposed for polarization multiplexed signals, but it is also applicable for signals modulated with only one polarization. This proposed method is based on Mach Zehnder delay line interferometer (MZ-DLI) and a simple calibration procedure, it is insensitive to CD and first order PMD effects and allows an estimated error less than 1.0 dB, 25 dB of estimated OSNR range and 30 dB of total input power range for 10G-OOK, 112G-DP-QPSK and 224G-DP-16QAM modulation formats. © 2013 IEEE.
Editor: 
Rights: fechado
Identifier DOI: 10.1109/IMOC.2013.6646451
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-84887499176&partnerID=40&md5=358f75e47f919e147d8ef51215c5c43e
Date Issue: 2013
Appears in Collections:Unicamp - Artigos e Outros Documentos

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