光电子快报(英文版), 2018, 14 (5): 372, Published Online: Apr. 16, 2019  

Coherent quadrature phase shift keying optical com-munication systems

Author Affiliations
Institute for Communications Engineering, Technical University of Munich, Munich 80290, Germany
Abstract
Coherent optical fiber communications for data rates of 100 Gbit/s and beyond have recently been studied extensively because high sensitivity of coherent receivers could extend the transmission distance. Spectrally efficient modulation techniques such as M-ary phase shift keying (PSK) can be employed for coherent optical links. The integration of mul-ti-level modulation formats based on coherent technologies with wavelength-division multiplexed (WDM) systems is vital to meet the aggregate bandwidth demand. This paper reviews coherent quadrature PSK (QPSK) systems to scale the network capacity and maximum reach of coherent optical communication systems to accommodate traffic growth.
References

[1] Kazuro Kikuchi, J. Lightwave Technol. 34, 157 (2016).

[2] S. Tsukamoto, D.-S. Ly-Gagnon, K. Katoh and K. Kikuchi, Coherent Demodulation of 40-Gbit/s Polariza-tion-multiplexed QPSK Signals with 16-GHz Spacing After 200-km Transmission, Proc. OFC, Paper PDP29 (2005).

[3] K. Kikuchi, Coherent Optical Communication Tech-nology, Proc. OFC, Paper Th4F.4 (2015).

[4] J. M. Kahn and K.-P. Ho, IEEE J. Sel. Topics Quantum Electron. 10, 259 (2004).

[5] S. Tsukamoto, K. Katoh and K. Kikuchi, IEEE Photon. Technol. Lett. 18, 1131 (2006).

[6] Y. Mori, C. Zhang, K. Igarashi, K. Katoh and K. Kiku-chi, Opt. Exp. 17, 1435 (2009).

[7] H. Nakashima, T. Oyama, C. Ohshima, Y. Akiyama, T. Hoshida and Z. Tao, Digital Nonlinear Compensation Technologies in Coherent Optical Communication Sys-tems, Proc. OFC, Paper W1G.5 (2017).

[8] S. J. Savory, Opt. Exp. 16, 804 (2008).

[9] David S. Millar, Toshiaki Koike-Akino, Sercan .. Ar.k, Keisuke Kojima, Kieran Parsons, Tsuyoshi Yoshida and Takashi Sugihara, Opt. Express 22, 8798 (2014).

[10] R. Griffin and A. Carter, Optical Differential Quadrature Phase-shift Key (ODQPSK) for High Capacity Optical Transmission, Proc. OFC, Paper WX6 (2002).

[11] K. Kikuchi, IEICE Electron. Exp. 8, 1642 (2011).

[12] F. Derr, Electron Lett. 27, 2177 (1991).

[13] R. No′e, Phase Noise Tolerant Synchronous QPSK Receiver Concept with Digital I&Q Baseband Pro-cessing, Proc. Opto-Electronics and Communications Conf., Paper 16C2-5 (2004).

[14] D.-S. Ly-Gagnon, S. Tsukamoto, K. Katoh and K. Kikuchi, J. Lightwave Technol. 24, 12 (2006).

[15] M. Taylor, IEEE Photon. Technol. Lett. 16, 674 (2004).

[16] S. Tsukamoto, K. Katoh and K. Kikuchi, IEEE Photon. Technol. Lett. 18, 1016 (2006).

[17] S. Tsukamoto, Y. Ishikawa and K. Kikuchi, Optical Homodyne Receiver Comprising Phase and Polarization Diversities with Digital Signal Processing, Proc. ECOC, Paper Mo4.2.1 (2006).

[18] K. Kikuchi and S. Tsukamoto, J. Lightwave Technol. 20, 1817 (2008).

[19] S. Ishimura and K. Kikuchi, Multi-dimensional Permu-tation Modulation Aiming at Both High Spectral Effi-ciency and High Power Efficiency, Proc. OFC/NFOEC, Paper M3A.2 (2014).

[20] Fady I. El-Nahal and Abdel Hakeim M. Husein, (Optik) Int. J. Light Electron Opt. 123, 1301 (2012).

[21] T. Koike-Akino, D. S. Millar, K. Kojima and K. Parsons, Eight-Dimensional Modulation for Coherent Optical Communications, Proc. ECOC, Paper Tu.3.C.3 (2013).

[22] L. Kazovsky, S. Benedetto and A. Willner, Optical Fiber Communication Systems, Artech House, 267 (1996).

Fady I. El-Nahal. Coherent quadrature phase shift keying optical com-munication systems[J]. 光电子快报(英文版), 2018, 14(5): 372.

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