Analog-based duobinary-4-PAM for electrical bandwidth limited optical fiber links

• Autorzy: Suhr L.F. , Madsen P. , Monroy I. T. , Olmos J. J. V.

Identyfikatory

DOI

10.5277/oa160106

• Języki publikacji: EN

Abstrakty

EN

This paper presents a demonstration of a seven level duobinary-4-PAM signal operating at 10.16 Gbit/s. The polybinary generation is achieved by a simple electrical Bessel filter of 5th order, with a frequency cut-off of 1.8 GHz. We assess the impact of the filter placement, either at the transmitter or the receiver, and find the impact is minimal in terms of bit error rate performance in transmissions of up to 40 km of single mode fiber.

Słowa kluczowe

EN

optical communications; advanced modulation formats; multilevel modulation

• Wydawca: Oficyna Wydawnicza Politechniki Wrocławskiej
• Czasopismo: Optica Applicata
• Rocznik: 2016
• Tom: Vol. 46, nr 1
• Strony: 71--78
• Opis fizyczny: Bibliogr. 8 poz., rys.

Twórcy

autor

Suhr L.F.

• Department of Photonics Engineering, Technical University of Denmark, Orsted Plads, Building 343, Kongens Lyngby, 2800, Denmark

autor

Madsen P.

• Department of Photonics Engineering, Technical University of Denmark, Orsted Plads, Building 343, Kongens Lyngby, 2800, Denmark

autor

Monroy I. T.

• Department of Photonics Engineering, Technical University of Denmark, Orsted Plads, Building 343, Kongens Lyngby, 2800, Denmark

autor

Olmos J. J. V.

• Department of Photonics Engineering, Technical University of Denmark, Orsted Plads, Building 343, Kongens Lyngby, 2800, Denmark
• [e-mail]

Bibliografia

• [1] GIACOUMIDIS E., KAVATZIKIDIS A., TSOKANOS A., TANG J.M., TOMKOS I., Adaptive loading algorithms for IMDD optical OFDM PON systems using directly modulated lasers, IEEE/OSA Journal of Optical Communications and Networking 4(10), 2012, pp. 769–778.
• [2] OTHMAN M.B., XU ZHANG, JENSEN J.B., MONROY I.T., Using CAP dimensionality for service and user allocation for optical access networks, Proceedings of Asia Communications and Photonics Conference, 2012, paper AS3C.5.
• [3] NING CHENG, XUEJIN YAN, NARESH CHAND, EFFENBERGER F., 10 Gb/s upstream transmission in TWDM PON using duobinary and PAM-4 modulations with directly modulated tunable DBR laser, Proceedings of Asia Communications and Photonics Conference, 2013, paper ATh3E.4.
• [4] SZCZERBA K., WESTBERGH P., KAROUT J., GUSTAVSSON J.S., HAGLUND Å., KARLSSON M., ANDREKSON P.A., AGRELL E., LARSSON A., 4-PAM for high-speed short-range optical communications, IEEE/OSA Journal of Optical Communications and Networking 4(11), 2012, pp. 885–894.
• [5] VEGAS OLMOS J.J., SUHR L.F., BOMIN LI, MONROY I.T., Five-level polybinary signaling for 10 Gbps data transmission systems, Optics Express 21(17), 2013, pp. 20417–20422.
• [6] LENDER A., Correlative digital communication techniques, IEEE Transactions on Communication Technology 12(4), 1964, pp. 128–135.
• [7] YU CHANG LU, CHIA CHIEN WEI, JASON (JYEHONG) CHEN, CHENG TSAO, SIEN CHI, KAI MING FENG, PAO CHI YEH, TZU YEN HUANG, CHING CHENG CHANG, 2.5 dB sensitivity improvement by optimizing the driving voltage of an MZM and electrical filter bandwidth of optical duobinary transmission systems, Proceedings of National Fiber Optic Engineers Conference, 2006, paper JThB42.
• [8] LYUBOMIRSKY I., CHENG-CHUNG CHIEN, Ideal duobinary generating filter for optically amplified systems, IEEE Photonics Technology Letters 18(4), 2006, pp. 598–600.

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.