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Journal Article Field Demonstration of 100-Gb/s Real-Time Coherent Optical OFDM Detection
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Authors
Noriaki Kaneda, Timo Pfau, Huan Zhang, Jeffrey Lee, Young-Kai Chen, Chun Ju Youn, Yong Hwan Kwon, Eun Soo Num, S. Chandrasekhar
Issue Date
2015-04
Citation
IEEE/OSA Journal of Lightwave Technology, v.33, no.7, pp.1365-1372
ISSN
0733-8724
Publisher
IEEE, OSA
Language
English
Type
Journal Article
DOI
https://dx.doi.org/10.1109/JLT.2015.2399771
Project Code
14MB1100, Development of key technologies for flexible optical node based on software-defined network(SDN), Kwon Yong-Hwan
Abstract
We report the field demonstration of 100-Gb/s real-time coherent optical orthogonal frequency-division multiplexing (CO-OFDM) detection using polarization division multiplexed QPSK modulation per subcarrier. The paper includes one of the lowest BER ever reported for a CO-OFDM back-back transmission experiment at 5 × 10-9 and the successful 495.2-km transmission over mixed types of field installed fiber. The field trial is conducted in a dispersion managed WDM system with neighboring 10-Gb/s Ethernet channels.
KSP Keywords
Coherent optical orthogonal frequency division multiplexing(CO-OFDM), Field installed, Field trial, Optical OFDM, Orthogonal frequency division Multiplexing(OFDM), QPSK modulation, Real-Time, Transmission experiment, WDM system, field demonstration