120 Gbit/s, polarization-multiplexed 10 Gsymbol/s, 64 QAM coherent transmission over 150 km using an optical voltage controlled oscillator

Yixin Wang, Keisuke Kasai, Tatsunori Omiya, Masataka Nakazawa

研究成果: Article査読

13 被引用数 (Scopus)

抄録

We report a polarization-multiplexed, 10 Gsymbol/s 64 QAM coherent transmission over 150 km using an optical voltage controlled oscillator (OVCO). The OVCO enables us to realize a low phase noise optical phase-locked loop (OPLL) due to its wideband operation independent of the frequency modulation (FM) bandwidth of an LD. As a result, 120 Gbit/s, 64 QAM data were successfully transmitted over 150 km with a power penalty as low as 1 dB.

本文言語English
ページ(範囲)28290-28296
ページ数7
ジャーナルOptics Express
21
23
DOI
出版ステータスPublished - 2013 11 18

ASJC Scopus subject areas

  • 原子分子物理学および光学

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