Impact of Single-Mode Fiber Dispersion Coefficient on Signal Distortions for Different Data-Rates and Modulation Formats

International Young Scientist Conference "Developments in Optics and Communications 2013": Book of Abstracts 2013
Aleksejs Udaļcovs, Anastasija Garkavcenko

In this paper we will reveal the impact of optical fibers chromatic dispersion (CD) coefficient on optical signal modulation format for certain bitrate. Particularly we will present influence of CD coefficient on broadening of optical spectrum and changes of informative signal power due to XPM. In this work we will consider these modulation formats: 1) 10 Gbit/s NRZ-OOK; 2) 40 Gbit/s NRZ encoded differential phase-shift keying (DPSK); 3) 40 Gbit/s binary orthogonal polarization-shift keying.

Keywords
Cross-phase modulation (XPM), wavelength division multiplexing, modulation formats, chromatic dispersion
Hyperlink
http://www.docriga.lv/assets/files/DOC_2013_Book_Of_Abstracts.pdf

Udaļcovs, A., Garkavcenko, A. Impact of Single-Mode Fiber Dispersion Coefficient on Signal Distortions for Different Data-Rates and Modulation Formats. In: International Young Scientist Conference "Developments in Optics and Communications 2013": Book of Abstracts, Latvia, Riga, 10-12 April, 2013. Riga: University of Latvia, 2013, pp.40-41. ISBN 978-9984-49-793-8.

Publication language
English (en)