111-Gb/s PolMux-Quadrature Duobinary for Robust and Bandwidth Efficient Transmission

F. Machi; M.S. Alfiad; M. Kuschnerov; T. Wuth; D. Borne, van den; N. Hanik; H. Waardt, de

doi:10.1109/LPT.2010.2045495

111-Gb/s PolMux-Quadrature Duobinary for Robust and Bandwidth Efficient Transmission

F. Machi, M.S. Alfiad, M. Kuschnerov, T. Wuth, D. Borne, van den, N. Hanik, H. Waardt, de

Electro-Optical Communication

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Abstract

We investigate, by means of simulations, polarization-multiplexed (PolMux) quadrature duobinary (QDB) as a modulation format for transmitting 111-Gb/s signals with high spectral efficiency (SE) and acceptable system complexity. We show that PolMux-QDB can be used to transmit 111-Gb/s signals with an SE of 4-b/s/Hz, but at the same time has a higher tolerance to nonlinear transmission effects and local oscillator laser linewidth compared to PolMux-16QAM at the same data rate and SE.

Original language	English
Pages (from-to)	751-753
Number of pages	3
Journal	IEEE Photonics Technology Letters
Volume	22
Issue number	11
DOIs	https://doi.org/10.1109/LPT.2010.2045495
Publication status	Published - 2010

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title = "111-Gb/s PolMux-Quadrature Duobinary for Robust and Bandwidth Efficient Transmission",

abstract = "We investigate, by means of simulations, polarization-multiplexed (PolMux) quadrature duobinary (QDB) as a modulation format for transmitting 111-Gb/s signals with high spectral efficiency (SE) and acceptable system complexity. We show that PolMux-QDB can be used to transmit 111-Gb/s signals with an SE of 4-b/s/Hz, but at the same time has a higher tolerance to nonlinear transmission effects and local oscillator laser linewidth compared to PolMux-16QAM at the same data rate and SE.",

author = "F. Machi and M.S. Alfiad and M. Kuschnerov and T. Wuth and {Borne, van den}, D. and N. Hanik and {Waardt, de}, H.",

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T1 - 111-Gb/s PolMux-Quadrature Duobinary for Robust and Bandwidth Efficient Transmission

AU - Machi, F.

AU - Alfiad, M.S.

AU - Kuschnerov, M.

AU - Wuth, T.

AU - Borne, van den, D.

AU - Hanik, N.

AU - Waardt, de, H.

PY - 2010

Y1 - 2010

N2 - We investigate, by means of simulations, polarization-multiplexed (PolMux) quadrature duobinary (QDB) as a modulation format for transmitting 111-Gb/s signals with high spectral efficiency (SE) and acceptable system complexity. We show that PolMux-QDB can be used to transmit 111-Gb/s signals with an SE of 4-b/s/Hz, but at the same time has a higher tolerance to nonlinear transmission effects and local oscillator laser linewidth compared to PolMux-16QAM at the same data rate and SE.

AB - We investigate, by means of simulations, polarization-multiplexed (PolMux) quadrature duobinary (QDB) as a modulation format for transmitting 111-Gb/s signals with high spectral efficiency (SE) and acceptable system complexity. We show that PolMux-QDB can be used to transmit 111-Gb/s signals with an SE of 4-b/s/Hz, but at the same time has a higher tolerance to nonlinear transmission effects and local oscillator laser linewidth compared to PolMux-16QAM at the same data rate and SE.

U2 - 10.1109/LPT.2010.2045495

DO - 10.1109/LPT.2010.2045495

M3 - Article

SN - 1041-1135

VL - 22

SP - 751

EP - 753

JO - IEEE Photonics Technology Letters

JF - IEEE Photonics Technology Letters

IS - 11

ER -

111-Gb/s PolMux-Quadrature Duobinary for Robust and Bandwidth Efficient Transmission

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