Dual-polarization multi-band OFDM versus single-carrier DP-QPSK for 100 Gb/s long-haul WDM transmission over legacy infrastructure
- Karaki, Julie
- Giacoumidis, Elias
- Grot, Didier
- Guillossou, Thierry
- Gosset, Christophe
- Le Bidan, Raphaël
- Le Gall, Thierry
- Jaouën, Yves
- Pincemin, Erwan
Publication date
January 2013
DOI Publisher
Optical Society of America - OSA PublishingAbstract
International audienceThe transmission performance of coherent dual-polarization multi-band OFDM (DP-MB-OFDM) and QPSK (DP-QPSK) are experimentally compared for 100 Gb/s long-haul transport over legacy infrastructure combining G.652 fiber and 10 Gb/s WDM system. It is shown that DP-MB-OFDM and DP-QPSK have nearly the same performance at 100 Gb/s after transmission over a 10 × 100-km fiber line. Furthermore, the origin of performance degradations and limitations of the DP-MB-OFDM is explored numerically
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