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Optics Express

Optics Express

  • Editor: C. Martijn de Sterke
  • Vol. 15, Iss. 14 — Jul. 9, 2007
  • pp: 8507–8512

Asynchronous Digital Optical Regenerator for 4 × 40 Gbit/s WDM to 160 Gbit/s OTDM Conversion

C. W. Chow, A. D. Ellis, and D. Cotter  »View Author Affiliations


Optics Express, Vol. 15, Issue 14, pp. 8507-8512 (2007)
http://dx.doi.org/10.1364/OE.15.008507


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Abstract

We propose and numerically analyse an asynchronous digital optical regenerator using a single-EAM loop and a novel neighbor-combine approach. It effectively re-synchronizes input signals with arbitrary phases to the local clock, and regenerates signals with high amplitude fluctuation and polarization mode dispersion. We demonstrate the application of this regenerator for 4×40 Gbit/s WDM to 160 Gbit/s OTDM conversion.

© 2007 Optical Society of America

OCIS Codes
(060.2330) Fiber optics and optical communications : Fiber optics communications
(060.4510) Fiber optics and optical communications : Optical communications

ToC Category:
Fiber Optics and Optical Communications

History
Original Manuscript: February 26, 2007
Revised Manuscript: May 25, 2007
Manuscript Accepted: May 30, 2007
Published: June 25, 2007

Citation
C. W. Chow, A. D. Ellis, and D. Cotter, "Asynchronous Digital Optical Regenerator for 4 × 40 Gbit/s WDM to 160 Gbit/s OTDM Conversion," Opt. Express 15, 8507-8512 (2007)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-15-14-8507


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References

  1. I. Tomkos, A. Tzanakaki, J. Leuthold, A. D. Ellis, D. Bimberg, P. Petropoulos, D. Simeonidou, S. Tsadka, and P. Monteiro, "Transparent ring interconnection using multi-wavelength processing switches," Proc. ICTON (2006), Mo.B1.5.
  2. A. D. Ellis, T. Widdowson, I. D. Phillips, and W. A. Pender, "High speed OTDM networks employing electro-optic modulators," IEICE Trans. Electron.E 81-C, 1301-1308 (1998).
  3. M. Kato, K. Fujiura, and T. Kurihara, "Single-channel 800 Gbit/s asynchronous all-optical amplitude-division demultiplexing based on polarization-independent GHz Raman soliton in fiber," Proc. CLEO (2002), CPDB4.
  4. D. Cotter, and A. D. Ellis, "Asynchronous digital optical regeneration and networks," J. Lightwave Technol. 16, 2068-2080 (1998). [CrossRef]
  5. M. Banu and A. E. Dunlop, "Clock recovery circuits with instantaneous locking," Electron. Lett. 28, 2127-2130 (1992). [CrossRef]
  6. I. D. Phillips, P. Gunning, A. D. Ellis, J. K. Lucek, D. G. Moodie, A. E. Kelly, and D. Cotter, "10-Gb/s asynchronous digital optical regeneratior," IEEE Photon. Technol. Lett. 11, 892-894 (1999). [CrossRef]
  7. L. Huo, Y. Yang, Y. Nan, C. Lou, and Y. Gao, "A study on the wavelength conversion and all-optical 3R regeneration using cross-absorption modulation in a bulk electroabsorption modulator," J. Lightwave Technol. 24, 3035-3044 (2006). [CrossRef]
  8. G. Gavioli and P. Bayvel, "Investigation and comparison of high-speed synchronisation techniques for optical packet networks," Proc NOC (2001), 311-316.

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