Ultra-narrow asymmetric filter for transmission with 0.8 bit/s/Hz spectral efficiency

E. G. Turitsyna, R. Bhamber, V. K. Mezentsev, A. Gillooly, J. Mitchell, S. K. Turitsyn

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A novel approach is proposed to ultra-narrow optical filtering in dense WDM transmission. The filter based on fiber Bragg grating is specially designed and fabricated to be slightly asymmetric. A feasibility of 8×40Gbit/s DWDM RZ transmission with 0.8 bit/s/Hz spectral efficiency (without PDM and FEC) over 1280 km of SMF/DCF link has been confirmed by numerical modelling.

Original languageEnglish
Title of host publicationQuantum Electronics and Laser Science Conference (QELS)
Pages1720-1722
Number of pages3
Volume3
Publication statusPublished - 31 Oct 2005
Event2005 Quantum Electronics and Laser Science Conference (QELS) - Baltimore, MD, United Kingdom
Duration: 22 May 200527 May 2005

Conference

Conference2005 Quantum Electronics and Laser Science Conference (QELS)
CountryUnited Kingdom
CityBaltimore, MD
Period22/05/0527/05/05

Fingerprint

Dense wavelength division multiplexing
Fiber Bragg gratings
Wavelength division multiplexing
Pulse width modulation

Cite this

Turitsyna, E. G., Bhamber, R., Mezentsev, V. K., Gillooly, A., Mitchell, J., & Turitsyn, S. K. (2005). Ultra-narrow asymmetric filter for transmission with 0.8 bit/s/Hz spectral efficiency. In Quantum Electronics and Laser Science Conference (QELS) (Vol. 3, pp. 1720-1722). [JThE54]
Turitsyna, E. G. ; Bhamber, R. ; Mezentsev, V. K. ; Gillooly, A. ; Mitchell, J. ; Turitsyn, S. K. / Ultra-narrow asymmetric filter for transmission with 0.8 bit/s/Hz spectral efficiency. Quantum Electronics and Laser Science Conference (QELS). Vol. 3 2005. pp. 1720-1722
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Turitsyna, EG, Bhamber, R, Mezentsev, VK, Gillooly, A, Mitchell, J & Turitsyn, SK 2005, Ultra-narrow asymmetric filter for transmission with 0.8 bit/s/Hz spectral efficiency. in Quantum Electronics and Laser Science Conference (QELS). vol. 3, JThE54, pp. 1720-1722, 2005 Quantum Electronics and Laser Science Conference (QELS), Baltimore, MD, United Kingdom, 22/05/05.

Ultra-narrow asymmetric filter for transmission with 0.8 bit/s/Hz spectral efficiency. / Turitsyna, E. G.; Bhamber, R.; Mezentsev, V. K.; Gillooly, A.; Mitchell, J.; Turitsyn, S. K.

Quantum Electronics and Laser Science Conference (QELS). Vol. 3 2005. p. 1720-1722 JThE54.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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AU - Mezentsev, V. K.

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AU - Mitchell, J.

AU - Turitsyn, S. K.

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N2 - A novel approach is proposed to ultra-narrow optical filtering in dense WDM transmission. The filter based on fiber Bragg grating is specially designed and fabricated to be slightly asymmetric. A feasibility of 8×40Gbit/s DWDM RZ transmission with 0.8 bit/s/Hz spectral efficiency (without PDM and FEC) over 1280 km of SMF/DCF link has been confirmed by numerical modelling.

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Turitsyna EG, Bhamber R, Mezentsev VK, Gillooly A, Mitchell J, Turitsyn SK. Ultra-narrow asymmetric filter for transmission with 0.8 bit/s/Hz spectral efficiency. In Quantum Electronics and Laser Science Conference (QELS). Vol. 3. 2005. p. 1720-1722. JThE54