Abstract

We demonstrate binary spectral phase coded waveform discrimination at 10 GHz for narrow band optical code-division multiple-access (NB-OCDMA) via direct electrical detection without using any optical hard-limiter. Only 9 phase-locked, 10 GHz spaced, spectral lines within a 100 GHz spectral window are used for the phase coding. Considerably high contrast ratio of 5 between signal and multiuser access interference noise can be achieved for <TEX>$4{\times}10\;G\;pulse/sec$</TEX> timing coordinated OCDMA at a simple electrical receiver with 50 GHz bandwidth.

© 2010 Optical Society of Korea

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  1. J. E. McGeehan, S. M. Reza, M. Nezam, P. Saghari, A. E. Willner, R. Omrani, and P. V. Kumar, “Experimental demonstration of OCDMA transmission using a three-dimensional (time-wavelength-polarization) codeset,” IEEE J. Lightwave Technol. 23, 3282-3289 (2005).
    [CrossRef]
  2. H. Stobayashi, W. Chujo, and K. Kitayama, “Highly spectralefficient optical code-division multiplexing transmission systems,” IEEE J. Select. Topics Quantum Electron. 10, 250-258 (2004).
    [CrossRef]
  3. S. C. Kim, S. Y. Shin, and D. S. Seo, “Design and performance analysis of 2-dimensional optical CDMA encoder/decoder using an array of SSFBGs,” J. Opt. Soc. Korea 9, 95-98 (2005).
    [CrossRef]
  4. W. Cong, C. Yang, R. P. Scott, V. J. Hernandez, N. K. Fontaine, B. H. Kolner, J. P. Heritage, and S. J. B. You, “Demonstarion of 160- and 320-Gb/s SPECTS O-CDMA network testbeds,” IEEE Photon. Technol. Lett. 18, 1567-1569 (2006).
  5. A. M. Weiner, Z. Jiang, and D. Lieard, “Spectrally phasecoded O-CDMA,” J. Opt. Net. 6, 728-755 (2007).
    [CrossRef]
  6. S. Etemad, P. Toliver, R. Menendez, J. Young, T. Banwell, S. Galli, J. Jackel, P. Delfyett, C. Price, and T. Turpin, “,” IEEE Photon. Technol. Lett. 17, 929-931 (2005).
    [CrossRef]
  7. A. Agrawal, P. Toliver, R. Menendez, T. Banwell, J. Jackel, and S. Etemad, “Spectrally efficient six-user coherent OCDMA system using reconfigurable integrated ring resonator circuits,” IEEE Photon. Technol. Lett. 18, 1952-1953 (2006).
    [CrossRef]
  8. D. S. Seo, Z. Jiang, D. E. Leaird, and A. M. Weiner, “Pulse shaper in a loop: demonstration of cascadable ultrafast all-optical code-translation,” Opt. Lett. 29, 1864-1866 (2004).
    [CrossRef]
  9. Z. Jiang, D. S. Seo, S.-D. Yang, D. E. Leaird, R. V. Roussev, C. Langrock, M. M. Fejer, and A. M. Weiner, “Low power, high-contrast coded waveform discrimination at 10 GHz via nonlinear processing,” IEEE Photon. Technol. Lett. 16, 1778-1780 (2004).
    [CrossRef]
  10. Z. Jiang, D. E. Leaird, and A. M. Weiner, “Optical processing based on spectral line-by-line pulse shaping on a phase-modulated CW laser,” IEEE J. Quantum Electron. 42, 657-666 (2006).
    [CrossRef]
  11. Z. Jiang, D. S. Seo, D. E. Leaird, A. M. Weiner, R. V. Roussev, C. Langrock, and M. M. Fejer, “Multi-user, 10 Gb/s spectrally phase coded O-CDMA system with hybrid chip and slot-level timing coordination,” IEICE Electron. Exp. 1, 398-403 (2004).
    [CrossRef]

2007

A. M. Weiner, Z. Jiang, and D. Lieard, “Spectrally phasecoded O-CDMA,” J. Opt. Net. 6, 728-755 (2007).
[CrossRef]

2006

Z. Jiang, D. E. Leaird, and A. M. Weiner, “Optical processing based on spectral line-by-line pulse shaping on a phase-modulated CW laser,” IEEE J. Quantum Electron. 42, 657-666 (2006).
[CrossRef]

A. Agrawal, P. Toliver, R. Menendez, T. Banwell, J. Jackel, and S. Etemad, “Spectrally efficient six-user coherent OCDMA system using reconfigurable integrated ring resonator circuits,” IEEE Photon. Technol. Lett. 18, 1952-1953 (2006).
[CrossRef]

W. Cong, C. Yang, R. P. Scott, V. J. Hernandez, N. K. Fontaine, B. H. Kolner, J. P. Heritage, and S. J. B. You, “Demonstarion of 160- and 320-Gb/s SPECTS O-CDMA network testbeds,” IEEE Photon. Technol. Lett. 18, 1567-1569 (2006).

2005

S. C. Kim, S. Y. Shin, and D. S. Seo, “Design and performance analysis of 2-dimensional optical CDMA encoder/decoder using an array of SSFBGs,” J. Opt. Soc. Korea 9, 95-98 (2005).
[CrossRef]

J. E. McGeehan, S. M. Reza, M. Nezam, P. Saghari, A. E. Willner, R. Omrani, and P. V. Kumar, “Experimental demonstration of OCDMA transmission using a three-dimensional (time-wavelength-polarization) codeset,” IEEE J. Lightwave Technol. 23, 3282-3289 (2005).
[CrossRef]

S. Etemad, P. Toliver, R. Menendez, J. Young, T. Banwell, S. Galli, J. Jackel, P. Delfyett, C. Price, and T. Turpin, “,” IEEE Photon. Technol. Lett. 17, 929-931 (2005).
[CrossRef]

2004

Z. Jiang, D. S. Seo, D. E. Leaird, A. M. Weiner, R. V. Roussev, C. Langrock, and M. M. Fejer, “Multi-user, 10 Gb/s spectrally phase coded O-CDMA system with hybrid chip and slot-level timing coordination,” IEICE Electron. Exp. 1, 398-403 (2004).
[CrossRef]

D. S. Seo, Z. Jiang, D. E. Leaird, and A. M. Weiner, “Pulse shaper in a loop: demonstration of cascadable ultrafast all-optical code-translation,” Opt. Lett. 29, 1864-1866 (2004).
[CrossRef]

H. Stobayashi, W. Chujo, and K. Kitayama, “Highly spectralefficient optical code-division multiplexing transmission systems,” IEEE J. Select. Topics Quantum Electron. 10, 250-258 (2004).
[CrossRef]

Z. Jiang, D. S. Seo, S.-D. Yang, D. E. Leaird, R. V. Roussev, C. Langrock, M. M. Fejer, and A. M. Weiner, “Low power, high-contrast coded waveform discrimination at 10 GHz via nonlinear processing,” IEEE Photon. Technol. Lett. 16, 1778-1780 (2004).
[CrossRef]

IEEE J. Lightwave Technol.

J. E. McGeehan, S. M. Reza, M. Nezam, P. Saghari, A. E. Willner, R. Omrani, and P. V. Kumar, “Experimental demonstration of OCDMA transmission using a three-dimensional (time-wavelength-polarization) codeset,” IEEE J. Lightwave Technol. 23, 3282-3289 (2005).
[CrossRef]

IEEE J. Quantum Electron.

Z. Jiang, D. E. Leaird, and A. M. Weiner, “Optical processing based on spectral line-by-line pulse shaping on a phase-modulated CW laser,” IEEE J. Quantum Electron. 42, 657-666 (2006).
[CrossRef]

IEEE J. Select. Topics Quantum Electron.

H. Stobayashi, W. Chujo, and K. Kitayama, “Highly spectralefficient optical code-division multiplexing transmission systems,” IEEE J. Select. Topics Quantum Electron. 10, 250-258 (2004).
[CrossRef]

IEEE Photon. Technol. Lett.

Z. Jiang, D. S. Seo, S.-D. Yang, D. E. Leaird, R. V. Roussev, C. Langrock, M. M. Fejer, and A. M. Weiner, “Low power, high-contrast coded waveform discrimination at 10 GHz via nonlinear processing,” IEEE Photon. Technol. Lett. 16, 1778-1780 (2004).
[CrossRef]

W. Cong, C. Yang, R. P. Scott, V. J. Hernandez, N. K. Fontaine, B. H. Kolner, J. P. Heritage, and S. J. B. You, “Demonstarion of 160- and 320-Gb/s SPECTS O-CDMA network testbeds,” IEEE Photon. Technol. Lett. 18, 1567-1569 (2006).

S. Etemad, P. Toliver, R. Menendez, J. Young, T. Banwell, S. Galli, J. Jackel, P. Delfyett, C. Price, and T. Turpin, “,” IEEE Photon. Technol. Lett. 17, 929-931 (2005).
[CrossRef]

A. Agrawal, P. Toliver, R. Menendez, T. Banwell, J. Jackel, and S. Etemad, “Spectrally efficient six-user coherent OCDMA system using reconfigurable integrated ring resonator circuits,” IEEE Photon. Technol. Lett. 18, 1952-1953 (2006).
[CrossRef]

IEICE Electron. Exp.

Z. Jiang, D. S. Seo, D. E. Leaird, A. M. Weiner, R. V. Roussev, C. Langrock, and M. M. Fejer, “Multi-user, 10 Gb/s spectrally phase coded O-CDMA system with hybrid chip and slot-level timing coordination,” IEICE Electron. Exp. 1, 398-403 (2004).
[CrossRef]

J. Opt. Net.

A. M. Weiner, Z. Jiang, and D. Lieard, “Spectrally phasecoded O-CDMA,” J. Opt. Net. 6, 728-755 (2007).
[CrossRef]

J. Opt. Soc. Korea

Opt. Lett.

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