Constellation diagram analysis of DPSK signal regeneration in a saturated parametric amplifier

Optics Express

Volumn 16, Issue 9, 2008, Pages 5974-5982

  Sköld, Mats ^a   Yang, Jiang ^a,b   Sunnerud, Henrik ^a   Karlsson, Magnus ^a   Oda, Shoichiro ^a,c   Andrekson, Peter A ^a  

^a CHALMERS UNIVERSITY OF TECHNOLOGY   (Sweden)

^b GUIZHOU UNIVERSITY   (China)

^c FUJITSU LABORATORIES LTD   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

FIBER OPTICS; LIGHT AMPLIFIERS; PHASE SHIFT KEYING; SIGNAL ANALYSIS; SIGNAL TO NOISE RATIO;

CROSS-PHASE MODULATION; DIFFERENTIAL PHASE SHIFT KEYING (DPSK) SIGNALS; FIBER OPTIC PARAMETRIC AMPLIFIER (FOPA);

PARAMETRIC AMPLIFIERS;

AMPLIFIER; ARTICLE; SIGNAL PROCESSING;

AMPLIFIERS; SIGNAL PROCESSING, COMPUTER-ASSISTED;

EID: 43049124454     PISSN: None     EISSN: 10944087     Source Type: Journal    
DOI: 10.1364/OE.16.005974     Document Type: Article

References (23)

1. O. Leclerc, B. Lavigne, E. Balmefrezol, P. Brindel, L. Pierre, D. Rouvillain, and F. Seguineau, "Optical Regeneration at 40 Gb/s and Beyond," IEEE J. Lightwave Technol. 21, 2779-2790 (2003).
2. J. Hansryd, P. A. Andrekson, M. Westlund, J. Li, and P.-O. Hedekvist, "Fiber-Based Optical Parametric Amplifiers and Their Applications," IEEE J. Sel. Top. Quantum Electron. 8, 506-520 (2002).
3. K. Inoue, "Optical level equalization based on gain saturation in fibre optical parametric amplifier," Electron. Lett. 36, 1016-1017 (2000).
4. K. Inoue, "Suppression of level fluctuation without extinction ratio degradation based on output saturation in higher order optical parametric interaction in fiber," IEEE Photon. Technol. Lett. 13, 338-340 (2001).
5. P. Kylemark, H. Sunnerud, M. Karlsson, and P. A. Andrekson, "Semi-analytical saturation theory of fiber optical parametric amplifiers," IEEE J. Lightwave Technol. 24, 3471-3479 (2006).
6. S. Radic, C. McKinstrie, R. M. Jopson, J. C. Centanni, A. R. Chraplyvy, "All-optical regeneration in one-and two-pump parametric amplifiers using highly nonlinear optical fiber," IEEE Photon. Technol. Lett. 15, 957-959 (2003).
7. M. Matsumoto, "A fiber-based all-opitcal 3R regenerator for DPSK signals," IEEE Photon Technol. Lett. 19, 273-275 (2007).
8. P. O. Hedekvist, M. Karlsson, and P. A. Andrekson, "Fiber four-wave mixing demultiplexing with inherent parametric amplification," IEEE J. Lightwave Technol. 15, 2051-2058 (1997).
9. N. Alic, R.M. Jopson, J. Ren, E. Myslivets, R. Jiang, A.H. Gnauck, and S. Radic, "Impairments in deeplysaturated optical parametric amplifiers for amplitude-and phase-modulated signals," Opt. Express 15, 8997-9008 (2007).
10. M. Matsumoto, "Simultaneous reshaping of OOK and DPSK signals by a fiber-based all-optical regenerator," Opt. Express 14, 1430-1438 (2006).
11. M. Matsumoto, "Performance improvement of phase-shift-keying signal transmission by means of optical limiters using four-wave mixing in fibers," IEEE J. Lightwave Technol. 23, 2696-2701 (2005).
12. M. Matsumoto, "Regeneration of RZ-DPSK signals by fiber-based all-optical regenerators," IEEE Photon. Technol. Lett. 17, 1055-1057 (2005).
13. K. Croussore and G. Li, "Amplitude regeneration of RZ-DPSK signals based on four-wave mixing in fibre," Electron. Lett. 43, 177-178 (2007).
14. M. Matsumoto and K. Sanuki, "Performance improvement of DPSK signal transmission by a phase-presevring amplitude limiter," Opt. Express 15, 8094-8103 (2007).
15. M. Sköld, M. Karlsson, S. Oda, H. Sunnerud, and P. A. Andrekson "Constellation diagram measurements of induced phase noise in a regenerating parametric amplifer," Optical Fiber Communication Conference 2008, paper OML4, San Diego (2008).
16. K.-P. Ho, Phase-modulated optical communication systems (Springer, New York, 2005)
17. S. Oda, H. Sunnerud, and P. A. Andrekson, "High efficiency anf high output power fiber-optic parametric amplifier," Optics Lett. 32, 1776-1778 (2007).
18. T. Chikama, S. Watanabe, T. Naito, H. Onaka, T. Kiyonaga, Y. Onoda, H. Miyata, M. Suyama, M. Seino, and H. Kuwahara, "Modulation and Demodulation Techniques in Optical Heterodyne PSK Transmission Systems," IEEE J. Lightwave Technol. 8, 309-322 (1990).
19. S. K. Korotky, P. B. Hansen, L. Eskildsen, and J. J. Veselka, "Efficient phase modulation scheme for suppressing stimulated Brillouin scattering," in Tech. Dig. Int. Conf. Intergrated Optics and Optical Fiber Communications 2, paper WD2-1, 110-111, Hong Kong (1995).
20. F. Derr, "Coherent Optical QPSK Intradyne System: Concept and Digital Receiver Realization," IEEE J. Lightwave Technol. 10, 1290-1296 (1992).
21. G. P. Agrawal, Fiber-optic communication systems (Wiley-Interscience, 2002).
22. D. Ly-Gagnon, S. Tsukamoto, K. Katoh, and K. Kikuchi, "Coherent detection of optical quadrature phase-shift keying signals with carrier phase estimation," IEEE J. Lightwave Technol. 24, 12-21 (2006).
23. M. G. Taylor, "Coherent detection method using DSP for demodulation of signal and subsequent equalization of propagation impairments," IEEE Photon. Technol. Lett. 16, 674-676 (2004).