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Optics Express

Optics Express

  • Editor: Andrew M. Weiner
  • Vol. 21, Iss. 3 — Feb. 11, 2013
  • pp: 2632–2641

400 Gbit/s 256 QAM-OFDM transmission over 720 km with a 14 bit/s/Hz spectral efficiency by using high-resolution FDE

Tatsunori Omiya, Masato Yoshida, and Masataka Nakazawa  »View Author Affiliations


Optics Express, Vol. 21, Issue 3, pp. 2632-2641 (2013)
http://dx.doi.org/10.1364/OE.21.002632


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Abstract

We demonstrate 400 Gbit/s frequency-division-multiplexed and polarization-division-multiplexed 256 QAM-OFDM transmission over 720 km with a spectral efficiency of 14 bit/s/Hz by using high-resolution frequency domain equalization (FDE) and digital back-propagation (DBP) methods. A detailed analytical evaluation of the 256 QAM-OFDM transmission is also provided, which clarifies the influence of quantization error in the digital coherent receiver on the waveform distortion compensation with DBP.

© 2013 OSA

OCIS Codes
(060.1660) Fiber optics and optical communications : Coherent communications
(060.2330) Fiber optics and optical communications : Fiber optics communications

ToC Category:
Fiber Optics and Optical Communications

History
Original Manuscript: November 29, 2012
Revised Manuscript: January 14, 2013
Manuscript Accepted: January 14, 2013
Published: January 28, 2013

Citation
Tatsunori Omiya, Masato Yoshida, and Masataka Nakazawa, "400 Gbit/s 256 QAM-OFDM transmission over 720 km with a 14 bit/s/Hz spectral efficiency by using high-resolution FDE," Opt. Express 21, 2632-2641 (2013)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-21-3-2632


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References

  1. P. J. Winzer, “Modulation and multiplexing in optical communication systems,” IEEE LEOS Newsletter23(1), 4–10 (2009).
  2. X. Liu, S. Chandrasekhar, T. Lotz, P. Winzer, H. Haunstein, S. Randel, S. Corteselli, B. Zhu, and D. W. Peckham “Generation and FEC-decoding of a 231.5-Gb/s PDM-OFDM signal with 256-iterative-polar-modulation achieving 11.15-b/s/Hz intrachannel spectral efficiency and 800-km reach,” OFC2012, PDP5B.3.
  3. T. Omiya, K. Toyoda, M. Yoshida, and M. Nakazawa, “400 Gbit/s frequency-division-multiplexed and polarization-multiplexed 256 QAM-OFDM transmission over 400 km with a spectral efficiency of 14 bit/s/Hz,” OFC2012, OM2A.7.
  4. K. Kasai, A. Suzuki, M. Yoshida, and M. Nakazawa, “Performance improvement of an acetylene (C2H2) frequency-stabilized fiber laser,” IEICE Electron. Express3(22), 487–492 (2006). [CrossRef]
  5. A. Al Amin, S. L. Jansen, H. Takahashi, I. Morita, and H. Tanaka, “A hybrid IQ imbalance compensation method for optical OFDM transmission,” Opt. Express18(5), 4859–4866 (2010). [CrossRef] [PubMed]
  6. Y. Koizumi, K. Toyoda, M. Yoshida, and M. Nakazawa, “1024 QAM (60 Gbit/s) single-carrier coherent optical transmission over 150 km,” Opt. Express20(11), 12508–12514 (2012). [CrossRef] [PubMed]
  7. Y. Koizumi, K. Toyoda, T. Omiya, M. Yoshida, T. Hirooka, and M. Nakazawa, “512 QAM transmission over 240 km using frequency-domain equalization in a digital coherent receiver,” Opt. Express20(21), 23383–23389 (2012). [CrossRef] [PubMed]
  8. K. Kasai, J. Hongo, M. Yoshida, and M. Nakazawa, “Optical phase-locked loop for coherent transmission over 500 km using heterodyne detection with fiber lasers,” IEICE Electron. Express4(3), 77–81 (2007). [CrossRef]
  9. T. Yamazaki, T. Tanabe, F. Kannari, Y. Shida, and S. Fushimi, “Fiber delivery of ultrashort optical pulses preshaped on the basis of a backward propagation solver,” Jpn. J. Appl. Phys. 1, Regul. Pap. Short Notes42(12), 7313–7317 (2003).
  10. C. Paré, A. Villeneuve, P.-A. Bélanger, and N. J. Doran, “Compensating for dispersion and the nonlinear Kerr effect without phase conjugation,” Opt. Lett.21(7), 459–461 (1996). [CrossRef] [PubMed]
  11. M. Tsang, D. Psaltis, and F. G. Omenetto, “Reverse propagation of femtosecond pulses in optical fibers,” Opt. Lett.28(20), 1873–1875 (2003). [CrossRef] [PubMed]
  12. K. Toyoda, Y. Koizumi, T. Omiya, M. Yoshida, T. Hirooka, and M. Nakazawa, “Marked performance improvement of 256 QAM transmission using a digital back-propagation method,” Opt. Express20(18), 19815–19821 (2012). [CrossRef] [PubMed]
  13. B. Schmauss, C. Lin, and R. Asif, “Progress in digital backward propagation,” ECOC2012, Th.1.D.5.

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